K4 Manuals View COLLAPSE
K4 High Performance Direct Sampling SDR Manuals and Other Materials View COLLAPSE
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Title | Manual | Revision | Download Size |
K4 Manual | Introduction to the Elecraft K4 | REV C5 (5-16-22) | 13.7 Mb |
K4 Rear-Panel, Reversed | This reference drawing shows K4 rear-panel connector locations reversed, i.e. as viewed from the front of the radio. | 2.13 Mb | |
K4 Operating Manual | K4 Built-In Operating Manual (html) [with black background to match the view of the K4 display] | Rev D6 (5-3-24) |
309 Kb |
K4 Operating Manual [printable] | K4 Built-In Operating Manual (pdf) [printable white background] |
Rev D6 (5-5-24) |
1.5 Mb |
K4 Programmer's Reference |
K4 Programmer's Reference (pdf) Note: This Programmer's Manual revision reflects the most recent K4 beta or production software release. |
Rev D3 (9-30-24) |
242 Kb |
K4 Programmer's Reference | K4 Programmer's Reference (html) | Rev D3 (9-30-24) |
242 Kb |
K4 Command Index | K4 Remote-Control Command Index (From John, W3SA) Rev. D3 | Rev D3 (9/30/2024) | 41Kb |
FSK RTTY Keying via USB or Serial Port with the Elecraft K4 Transceiver This document describes how to configure Windows, the K4, and MMTTY for FSK keying without using any external hardware or the K4 ACC connector. |
7-30-21 | 584 Kb | |
K4 On/Off Control |
Remote K4 On/Off Control Methods (From Bob, N6TV) |
5/3/24 | |
K4 Highlights |
Highlights from Wayne Burdick, N6KR |
62 Kb | |
K4 Brochure | Elecraft Brochure | 10-18-21 | |
K4 to K4D Conversion | [E740372] K4 to K4D Conversion Procedure |
Rev A, May 2023 |
1.5 Mb |
Upgrading Your K4 | Upgrading Your K4/10 to a K4/100 | 5/9/23 |
KH-Line Product Manuals View COLLAPSE
KH-Line Manuals View COLLAPSE
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Title | Manual | Revision | Download Size |
KH1 Owners Manual | KH1 Owners Manual | Rev B-4 (2/22/2024) | 2.72 Mb |
KH1 Owners Manual Errata | KH1 Owners Manual- Errata | Errata B4-1 (2/22/2024) | 200 Kb |
KH1 Log Sheets | KH1 Log Sheets (PDF) | Rev 10/23 |
35 Kb |
KX2/KH1 Comparison | A Quick KX2/KH1 Comparison | Rev A3 (10/24/2023) |
33Kb |
KH1 Brochure | KH1 Brochure | C-14 (2/22/2022) | 2.9 Mb |
KH1 Programmer's Reference | KH1 Programmer's Ref | Rev A2 (12/14/2023) |
51 Kb |
KH1 Presentation | New version of KH1 Presentation (PDF) | 3/13/2024 | 8.4 Mb |
KHRA1 Brochure | KHRA1, Right-Angle Whip Mount for the KH1 (PDF) |
Rev A5 3/13/2024 |
405 Kb |
K-Line Product Manuals View COLLAPSE
K3s High Performance Transceiver Manuals View COLLAPSE
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Note: Some of these manuals make reference to products or parts that are no longer available (at Elecraft). Visit our Retired Products page to view the list.
Title | Manual | Revision | Download Size |
K3S Owner's Manual |
K3S Owner's Manual, High-Performance 160 – 6 METER Transceiver Note: This manual contains an invalid link to our recently updated website. We want you to have the correct URL: https://elecraft.com/pages/k3s-high-performance-transceiver-firmware-and-utiliy |
Rev A1 (5/26/2015) | 5MB |
K3S Owner's Manual Errata | K3S Owner's Manual Errata | Rev A1-2 (9/21/2015) | 100Kb |
K3S Assembly Manual | K3S Kit Assembly Manual | Rev B3 (6/23/2017) | 5.3Mb |
K3S Assembly Manual Errata | K3S Kit Assembly Manual Errata | Rev B3.3 (5/15/19) | 71 KB |
K3S Schematic Files | K3S Schematics Including Options | Rev A (7/24/2017) | 3.0Mb |
K3S FAQ |
K3S FAQ (Frequently Asked Questions) Note: This manual contains an invalid link to our recently updated website. We want you to have the correct URL: Parts Order Form: https://elecraft.com/pages/parts-order-form |
Rev C9 (3/17/2016) | 0.5Mb |
K3S Programmer's Reference | K3S, K3, KX3 & KX2 Programmer's Reference | Rev G5 (02/20/2019) | 573Kb |
KBPF3A Manual | KBPF3A General Coverage Receive Option Installation Instructions | Rev A1 (7/2/2015) | 2.9Mb |
KPA3A Manual | KPA3A 100-WATT Amplifier Option Installation Instructions | Rev C (8/5/2016) | 2.8Mb |
KPA3A Manual Errata | KPA3A Amplifier Module Kit Assembly Manual Errata (Bracket Install) |
Rev. C-1 9/18/2018 |
266Kb |
KAT3A Manual | KAT3A 100-WATT Automatic Antenna Tuner Installation Instructions | Rev A1 (12/11/2016) | 784Kb |
KIO3B Installation Manual | KIO3B Interface Option Installation Instructions | Rev A3 (1/17/17) | 2.6Mb |
KIO3B FAQ | KIO3B FAQ (Frequently Asked Questions) | Rev A (9/4/2015) | 626Mb |
KTCXO3-1 Manual | KTCXO3-1 High Stability Oscillator Option Installation Instructions | Rev F1 (12/16/2013) | 285Kb |
CBLP3Y Cable Instructions | CBLP3Y K3s to P3 Cable Instructions | Rev B (9/30/19) | 272Kb |
*Document contains a link that will lead you to a website or contact information hosted by another party. Elecraft, Inc. takes no responsibility for the validity of the content on the website.
P3 High Performance Panadapter Manuals View COLLAPSE
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Title | Manual | Revision | Download Size |
P3 Owner's Manual | P3 Panadapter Owner's Manual | Rev H1 (11/28/2016) | 4.9 Mb |
P3 SVGA Instructions | P3SVGA Option Installation Instructions | Rev E (6/25/2015) | 1.5 Mb |
P3 Programmer's Reference | P3 Programmer's Reference | Rev A7 (04/22/2016) | 25 Kb |
P3TXMon Option Installation | Transmit Monitor (TX MON) Option Installation Instructions | Rev B (5/4/2018) | 650 Kb |
P3 Schematics | P3 Schematics | Rev D (3/11/2010) | 519 Kb |
P3 SVGA Schematics | P3 SVGA Schematics | Rev D, 1/26/2012 | 632 Kb |
KPA500 500 Watt Linear Amplifier Manuals View COLLAPSE
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Title | Manual | Revision | Download Size |
KPA500 Owner's Manual | KPA500 Owners Manual | Rev E1 (11/5/19) | 1.5 Mb |
KPA500 Kit Assembly Manual | KPA500 Kit Assembly Manual | Rev F9 (6/4/18) | 6.0 Mb |
KPA500 Kit Assembly Man. Errata | KPA500 Kit Assembly Manual Errata | Rev F9-3 (7/1/2020) | 161 Kb |
KPA500 Fuse Reminder | Read Me First on Installing Fuses for KPA500 | (12/19/16) | 311 Kb |
KPAK3AUX Manual | KPAK3AUX Cable Set Instructions, with pictures | Rev 1E (2/1/19) | 50 Kb |
KPA500 Prog. Reference | KPA500 Programmer's Reference Manual | Rev A2 (7/7/11) | 160 Kb |
KAT500 Fully Automatic Tuner Manuals View COLLAPSE
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Title | Manual | Revision | Download Size |
KAT500 Owners Manual | KAT500 Owners Manual | Rev D1 (8/30/19) | 4.2 Mb |
KAT500 Serial Command Reference | Elecraft KAT500 Automatic Antenna Tuner Serial Command Reference |
Ver. 02.012 (9/14/2023) |
507Kb |
KPA500/KAT500 PowerCombo Manuals View COLLAPSE
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Title | Manual | Revision | Download Size |
Interfacing PwrCombo to Yaesu | Interfacing PowerCombo to Yaesu Radios | Revision B (2/26/19) | 85 KB |
Interfacing PwrCombo to Flex | Interfacing PwrCombo to Flex 6000-series | Revision C (3/22/19) | 85 KB |
Interfacing PwrCombo to Kenwood | Interfacing PowerCombo to Kenwood Radios | Revision B (2/26/19) | 85 KB |
KPA1500 1500 Watt Linear Amplifier Manuals View COLLAPSE
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Title | Manual | Revision | Download Size |
KPA1500 Owner's Manual* | KPA1500 Owners Manual | Rev B1 (2/12/19) | 2.24 MB |
KPA1500 Owner's Manual Errata | KPA1500 Owners Manual, Errata | Rev B1-2 errata (7/7/22) | 82 KB |
KPA1500 Programming Reference* | KPA1500 Programming Reference Manual | Rev 3.02 (5/5/24) | 598 KB |
Interfacing KPA1500 to CI-V | Interfacing KPA1500 to CI-V radios | Revision B (11/5/21) | 79 KB |
Interfacing KPA1500 to Kenwood | Interfacing KPA1500 to Kenwood Radios with USB Ports | Revision A (1/22/19) | 84 KB |
Interfacing KPA1500 to Flex 6000-series | Interfacing KPA1500 to Flex 6000-series | Revision A (1/29/19) | 86KB |
Interfacing KPA1500 to Yaesu Radios | Interfacing KPA1500 to Yaesu Radios | Revision A (1/28/19) | 84KB |
*Document contains a link that will lead you to a website or contact information hosted by another party. Elecraft, Inc. takes no responsibility for the validity of the content on the website.
K3/0 Mini and Remote System Manuals View COLLAPSE
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Title | Manual | Revision | Download Size |
K3-Remote Owner's Manual* |
K3-Remote Owner's Manual including the K3/0 Mini Note: This manual makes reference to a couple products or parts that are no longer available (at Elecraft). Visit our Retired Products page to view the list. |
Rev D (4/10/14) | 1.8Mb |
*Document contains a link that will lead you to a website or contact information hosted by another party. Elecraft, Inc. takes no responsibility for the validity of the content on the website.
K-POD Remote Control Module Manuals View COLLAPSE
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Title | Manual | Revision | Download Size |
K•Pod Owner's Manual | K•Pod Owner's Manual | Rev F (10/27/2021) | 13Mb |
K•Pod USB API Specification | K•Pod USB API Specification | Rev 1.03 (10/25/2016) | 65Kb |
K•Pod Datasheet | K•Pod Data Sheet
Note: This manual contains an invalid link to our updated website. We want you to have the correct URL: [www.elecraft.com/k-pod/k-pod.htm] K-Pod Manuals |
Rev A3 (10/25/2016) | 302Kb |
K•Pod AUX Cable Instructions | K•Pod AUX Cable Instructions | Rev A (8/25/2016) | 81Kb |
KPOD schematic | K•Pod Schematic | Rev A2 (5/12/2016) | 52Kb |
K-Line Options Manuals View COLLAPSE
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Note: Some of these manuals make reference to products or parts that are no longer available (at Elecraft). Visit our Retired Products page to view the list.
Title | Manual | Revision | Download Size |
KDVR3 Digital Voice Recorder | KDVR3 Digital Voice Recorder Option Installation Instructions | Rev C (2/16/12) | 1.67 Mb |
K144XV Manual | K3 Manual, K144XV 2M Internal Module Assembly and Operating Manual | Rev E2 (6/7/18) | 1.4Mb |
K144XV Reference Lock Manual | K144XV Reference Oscillator Phase Lock Option Installation Manual | Rev A2 (2/21/2013) | 1.2Mb |
K144XV Reference Lock Manual Errata | K144XV Reference Oscillator Phase Lock Option Installation Manual Errata | Rev A2-2 (12/05/2015) | 10Kb |
KRX3 Manual | KRX3 Sub Receiver Option Manual | Rev F1 (03/14/2014) | 8 Mb |
KX-Line Product Manuals View COLLAPSE
KX3 High Performance Portable Transceiver Manuals View COLLAPSE
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Title | Manual | Revision | Download Size |
KX-Line Brochure | KX-Line: KX2/KX3 Transceivers and Accessories | 11/2016 | 1.18 Mb |
KX3 Owner's Manual | KX3 Owner's Manual
Note: This manual contains a few invalid links to our recently updated website. We want you to have the correct URL:
|
Rev C5 (6/16/2014) | 3.5 Mb |
KX3 Owner's Manual Errata |
KX3 Owner's Manual Errata Note: This manual contains an invalid link to our recently updated website. We want you to have the correct URL: [http://www.elecraft.com/manual/KX3%20Custom%20VFO%20TC%20rev%20A9.pdf] KX3 VFO Temperature Compensation |
Rev C5-3 (9/22/2017) | 91 Kb |
KX3 Owner's Manual Spanish Version | KX3 Owner's Manual Spanish Translation provided by Iñaki Castillo | Rev C5 (6/16/2014) | 3.5 Mb |
KX3 Assembly Manual | KX3 Kit Assembly Manual | Rev I (6/13/2017) | 5.9 Mb |
KX3 Assembly Manual Errata | KX3 Kit Assembly Manual Errata | Rev I-2 (4/10/2018) | 50 KB |
KX3 2M/4M Manual * |
KX3 2M/4M Manual Note: This manual contains a few invalid links to our recently updated website. We want you to have the correct URL:
|
Rev D (11/17/2016) | 2.2 Mb |
KX3-PCKT Cable Set | KX3-PCKT Accessory Cable Set | Rev 0 (8/20/2012) | 4 Mb |
KX3 Guide for Blind Operators | KX3 CW UI Operation | Rev E3 (3/20/2023) | 90 Kb |
KX3 Quick Reference | Quick Reference to KX3 Functions. | 1.3 Mb | |
KX3 Quick Reference In French (Français) | Quick Reference to KX3 Functions. In French. | 792 Kb | |
KX3 Programmers Reference | K3S, K3, KX3 & KX2 Programmer's Reference | Rev G4 (11/22/2018) | 573 Kb |
KX3 Schematics | KX3 Schematics | (03/05/2013) | 650 Kb |
KXFL3 Filter Option | KXFL3 Roofing Dual-Bandwidth Filter Installation and Calibration Instructions | Rev A3 (6/4/2015) | 700 Kb |
KXAT3 Option | KXAT3 Option | Rev A1 (1/12/2017) | 233 Kb |
KXBC3 Installation | KXBC3 Installation Manual | Rev B1 (6/9/2015) | 1.75 Mb |
KXPD3 Paddle Instruction | KXPD3 Instruction | Rev F (4/27/2017) | 397 Kb |
Proset Boom Headset Instruction | Using the Heil Proset Boom Headset with your KX3 Instructions | Rev A (2/21/2012) | 105 Kb |
KX2 Fully Portable Transceiver Manuals View COLLAPSE
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Title | Manual | Revision | Download Size |
KX-Line Brochure | KX-Line: KX2/KX3 Transceivers and Accessories | 11/2016 | 1.18 Mb |
KX2 Owner's Manual | KX2 Owners Manual | Rev B2 (3/22/2023) | 3.17 Mb |
KX2 Programmers Reference | K3S, K3, KX3 & KX2 Programmer's Reference | Rev G4 (11/22/2018) | 573 Kb |
KX2 Schematic Files | KX2 Schematics Compiled into a single PDF | Rev A (7/28/2017) | 626 Kb |
KX2 Quick Reference | KX2 Control Panel Reference | Rev. 2 | 633 Kb |
KX2 CW UI | KX2 CW User Interface and Physical Description for Blind Operators | Rev. A4 (5/31/2016) | 106 Kb |
KXAT2 Instructions | KXAT2 Installation Instructions | Rev B (6/26/2017) | 884 Kb |
NEW! KXIBC2 Installation /Operation |
KXIBC2 Internal Battery Charger Module Installation & Operating Instructions |
Rev B3 (2/16/2023) | 1.2 Mb |
KXBC2/KXBT2 Manual | KXBC2 Smart Battery Charger/KXBT2 Li-Ion Battery Pack Manual | Rev B (9/16/2016) | 270 Kb |
KXPD2 Instruction Manual | KXPD2 Precision Keyer Paddle | Rev D (8/2/2022) | 303 Kb |
KXIO2 Instructions | KXIO2 Instructions | Rev B (6/18/2016) | 900 Kb |
KXPA100 100 Watt Linear Amplifier Manuals View COLLAPSE
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Title | Manual | Revision | Download Size |
KXPA100 Manual | KXPA100 Owners Manual | Rev A7 (9/8/2016) | 2.6 Mb |
KXPA100 Assembly Manual | KXPA100 Assembly Manual | Rev A3 (2/15/2016) | 0.6 Mb |
KXPA100 Assembly Manual Errata A3-1 | KXPA100 Assembly Manual Errata | Rev A3-1 (8/16/17) | 81 Kb |
KXPA100 Programmers Reference | KXPA100 Command Reference | Rev. 1.18 (11/21/2013) | 0.6 Mb |
KXAT100 Installation Manual | Installing KXAT100 in your KXPA100 | Rev A (2/27/2014) | 1.8 Mb |
KXAT100 Installation Manual Errata | Installing KXAT100 in KXPA100 Manual Errata | Rev A-1 (8/16/2017) | 24 Kb |
PX3 High Performance Portable Panadapter Manuals View COLLAPSE
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Title | Manual | Revision | Download Size |
PX3 Owner's Manual | PX3 Owners Manual | Rev A9 (4/28/2017) | 6.2 Mb |
PX3 Programmer's Reference | Elecraft PX3 Programmer's Reference | Rev A6 (2/13/2017) | 861 Kb |
PX3 FAQs | PX3 FAQs |
AX-Line Product Manuals View COLLAPSE
Antenna & Antenna Accessories Manuals View COLLAPSE
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Title | Manual | Revision | Download Size |
AX1 Manual | Elecraft AX-Line Owner’s Manual | Rev C3 (2/1/2021) | 1.7 MB |
AX1 Theory of Operation | AX1 Whip Antenna Theory of Operation by Wayne Burdick, N6KR | Rev B2 (10/9/2018) | 45 KB |
AXB1 Instruction Sheet | AXB1 Instruction Sheet | Rev B2 (10/5/2018) | 204 KB |
AXT1 Instruction Sheet | AXT1 Instruction Sheet | Rev B2 (10/5/2018) | 565 KB |
AX-Line Brochure | AX-Line brochure | Rev m1 (8/21/2019) | 990 KB |
AXE1 Instruction Sheet | AXE1 Instruction Sheet | Rev B1 (8/21/2019) | 354 KB |
AX2 Manual | AX2 Owner's Manual | Rev A5 (10/9/21) | 2.11 MB |
AX1 vs. AX2 Comparison | AX1 / AX2 Comparison Chart |
Amplifier Manuals View COLLAPSE
KPA1500 1500 Watt Linear Amplifier Manuals View COLLAPSE
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Title | Manual | Revision | Download Size |
KPA1500 Owner's Manual* | KPA1500 Owners Manual | Rev B1 (2/12/19) | 2.24 MB |
KPA1500 Owner's Manual Errata | KPA1500 Owners Manual, Errata | Rev B1-2 errata (7/7/22) | 82 KB |
KPA1500 Programming Reference* | KPA1500 Programming Reference Manual | Rev 3.02 (5/5/24) | 598 KB |
Interfacing KPA1500 to CI-V | Interfacing KPA1500 to CI-V radios | Revision B (11/5/21) | 79 KB |
Interfacing KPA1500 to Kenwood | Interfacing KPA1500 to Kenwood Radios with USB Ports | Revision A (1/22/19) | 84 KB |
Interfacing KPA1500 to Flex 6000-series | Interfacing KPA1500 to Flex 6000-series | Revision A (1/29/19) | 86KB |
Interfacing KPA1500 to Yaesu Radios | Interfacing KPA1500 to Yaesu Radios | Revision A (1/28/19) | 84KB |
*Document contains a link that will lead you to a website or contact information hosted by another party. Elecraft, Inc. takes no responsibility for the validity of the content on the website.
KPA500 500 Watt Linear Amplifier Manuals View COLLAPSE
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Title | Manual | Revision | Download Size |
KPA500 Owner's Manual | KPA500 Owners Manual | Rev E1 (11/5/19) | 1.5 Mb |
KPA500 Kit Assembly Manual | KPA500 Kit Assembly Manual | Rev F9 (6/4/18) | 6.0 Mb |
KPA500 Kit Assembly Man. Errata | KPA500 Kit Assembly Manual Errata | Rev F9-3 (7/1/2020) | 161 Kb |
KPA500 Fuse Reminder | Read Me First on Installing Fuses for KPA500 | (12/19/16) | 311 Kb |
KPAK3AUX Manual | KPAK3AUX Cable Set Instructions, with pictures | Rev 1E (2/1/19) | 50 Kb |
KPA500 Prog. Reference | KPA500 Programmer's Reference Manual | Rev A2 (7/7/11) | 160 Kb |
KXPA100 100 Watt Linear Amplifier Manuals View COLLAPSE
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Title | Manual | Revision | Download Size |
KXPA100 Manual | KXPA100 Owners Manual | Rev A7 (9/8/2016) | 2.6 Mb |
KXPA100 Assembly Manual | KXPA100 Assembly Manual | Rev A3 (2/15/2016) | 0.6 Mb |
KXPA100 Assembly Manual Errata A3-1 | KXPA100 Assembly Manual Errata | Rev A3-1 (8/16/17) | 81 Kb |
KXPA100 Programmers Reference | KXPA100 Command Reference | Rev. 1.18 (11/21/2013) | 0.6 Mb |
KXAT100 Installation Manual | Installing KXAT100 in your KXPA100 | Rev A (2/27/2014) | 1.8 Mb |
KXAT100 Installation Manual Errata | Installing KXAT100 in KXPA100 Manual Errata | Rev A-1 (8/16/2017) | 24 Kb |
KPA100 Manuals View COLLAPSE
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Title | Manual | Revision | Download Size |
KPA100 Manual |
100W Internal Integration Kit for the K2, Assembly and Operations Manual. | Rev H3 (7/24/2017) | 2.6 Mb |
KPA100 Error Codes | Error Codes for the KPA100 (Addendum to manual.) | 6 Kb | |
KPA100 Shield Upgrade | KPA100 Shield Upgrade Instructions. This shield is included with all K2's S/N 3574+, shipped on June 14, 2003 or later. | Rev B (2/10/2004) | 100 Kb |
KPA100MODKT | KPA100 Mod Kit Instructions | Rev B (2/24/2004) | 100 Kb |
KPA100UPKT | KPA100 Upgrade Kit Instructions | Rev A (10/21/2006) | |
KPA100UPKT Errata | KPA100UPKT Errata | Rev A-6 (11/9/2007) | 1,087 Kb |
*By accessing the noted link you will be leaving the Elecraft, Inc. website and entering a website hosted by another party. Elecraft, Inc. takes no responsibility for the validity of the URL or the content on the website.
Radio Accessory Manuals View COLLAPSE
PR Series Preamp Manuals View COLLAPSE
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Title | Manual | Revision | Download Size |
PR6 Owner's Manual | PR6 6-Meter Receive Preamplifier Owner’s Manual | Rev B (5/19/11) | 650Kb |
PR6 Manual Errata | PR6 Manual Errata | Rev B-2 (6/19/15) | 160Kb |
PR10 Owner's Manual | PR10 10-Meter Receive Preamplifier Owner’s Manual | Rev A (10/20/11) | 650Kb |
PR6-10 Owner's Manual | PR6-10 Receive Preamplifier for 6 and 10 M Owner’s Manual | Rev A (6/13/12) | 650Kb |
PR6-10 Manual Errata | PR6-10 Manual Errata | Rev A-2 (6/19/15) | 160Kb |
T1 Automatic Tuner Manuals View COLLAPSE
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Note: Some of these manuals make reference to products or parts that are no longer available (at Elecraft). Visit our Retired Products page to view the list.
Title | Manual | Revision | Download Size |
T1 ATU Owner's Manual | T1 Automatic Antenna Tuner Owner’s Manual | Rev B (1/16/2018) | 1.2 Mb |
T1 Assembly Manual | T1 Automatic Antenna Tuner Assembly Manual | Rev E (1/16/2018) | 764 Kb |
T1-FT817 Remote Control Cable | FT-817 Adapter for the T1 ATU Manual | Rev A (3/14/2005) | 120 Kb |
KRC2 Antenna Switch Controller Manuals View COLLAPSE
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Title | Manual | Revision | Download Size |
KRC2 Manual | KRC2 Band Decoder and Controller Assembly and Operating Instructions | Rev C (5/1/2008) | 1.7 Mb |
KRC2 Errata | KRC2 Manual Errata | Rev C-4 (10/07/2010) | 9 Kb |
KRC2ACC Option Manual | KRC2 Band Decoder and Controller Accessibility Upgrade and Operating Instructions | Rev. A (3/4/2004) | 170 Kb |
Power Supply Manuals View COLLAPSE
Title | Manual | Revision | Download Size |
SS30DV Power Supply Manuals | SS30DV Power Supply | Rev 4 (2015) | 265 Kb |
Headsets/Mics Manuals View COLLAPSE
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Title | Manual | Revision | Download Size |
Proset Boom Headset Instruction | Using the Heil Proset Boom Headset with your KX3 Instructions Manual | Rev A (2/21/2012) | 105 KB |
ProSet-K2/K3 | Heil Boom Headset with Mic Assembly and Operating Instructions Manual - Now includes instructions for the K3S/K3 radios | Rev C (5/30/2009) | 179 KB |
MH3 Microphone | MH3 Manual | Rev A2 (2/7/2012) | 117 KB |
MH4 Microphone | MH4 Manual | Rev B (8/31/2017) | 256 KB |
External Speaker Manuals View COLLAPSE
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Title | Manual | Revision | Download Size |
SP3 Owner's Manual | SP3 Speaker Owner's Manual | Rev A, (10/9/15) | 1.0 Mb |
SP4 Owner's Manual | SP4 Speaker Owner's Manual | Rev A1, (10/18/21) | 585 KB |
Classic Line Manuals View COLLAPSE
K2 High Performance Transceiver Manuals View COLLAPSE
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Note: Some of these manuals make reference to products or parts that are no longer available (at Elecraft). Visit our Retired Products page to view the list.
See K2 FAQs Here. If you have a K2 or Classic Line question, submit your question here.
Title | Manual | Revision | Download Size |
K2 Manual | K2 Manual for K2s with Serial Numbers 4060 and Above Using Revision B PCB | REV I (3/29/2012) | 5.6 Mb |
Appendixes Rev H | Detail Pictures of a K2 During Construction Manual | Rev H, 2010 | 4.2 Mb |
K2 Owner's Manual Errata | K2 Owner's Operation Manual Errata | Rev I-8 (6/13/2018) | 219 Kb |
K2 LCD Backlight Assembly | K2 LCD Backlight Assembly Instructions | Rev K2LCD-1, (5/24/2018) | 417 Kb |
K2 PLL Ref Upgr | Instructions for K2 Temperature-Compensated PLL Reference Upgrade | Rev E (3/24/2005) | 290 Kb |
K2ATOBKT |
K2 Revision A to B Upgrade Instructions. Note: This manual contains an invalid link to our recently updated website. We want you to have the correct URL: https://elecraft.com/pages/k2-mods-and-notes |
Rev E (4/29/2003) | 200 Kb |
K2BCOMPKT | K2 B Component Kit Instructions (kit of parts to build unbuilt Rev A K2s and complete them as Rev B.) | Rev D (1/13/2004) | 40 Kb |
K2 Keying B/W Mod | Installation Instructions for the K2 CW Keying Bandwidth Mod. (Included with K2s s/n 4060+.) | Rev A (2/3/2004) | 426 Kb |
KPA100 Manual Appendix G |
100W Internal Integration Kit for the K2, Assembly and Operations Manual. | Rev H3 (7/24/2017) | 2.6 Mb |
KPA100 Error Codes | Error Codes for the KPA100 (Addendum to manual.) | 6 Kb | |
KPA100 Shield Upgrade | KPA100 Shield Upgrade Instructions. This shield is included with all K2's S/N 3574+, shipped on June 14, 2003 or later. | Rev B (2/10/2004) | 100 Kb |
KPA100MODKT | KPA100 Mod Kit Instructions | Rev B (2/24/2004) | 100 Kb |
KPA100UPKT | KPA100 Upgrade Kit Instructions | Rev A (10/21/2006) | |
KPA100UPKT Errata | KPA100UPKT Errata | Rev A-6 (11/9/2007) | 1,087 Kb |
KSB2 Manual |
SSB Option Manual Note: This manual contains an invalid link to our recently updated website. We want you to have the correct URL: https://elecraft.com/pages/k2-mods-and-notes |
Rev G (7/2/2011) | 450 Kb |
KSB2 Manual Errata | SSB Option Manual Errata | Rev G-1 (8/29/2015) | 450 Kb |
K160RX Manual | 160M / 2nd RX Option Manual | REV D, (10/10/2006) | 55 Kb |
KNB2 Manual | Noise Blanker Option Manual | REV D (8/20/2002) | 104 Kb |
KNB2 Manual Errata | Errata for KNB2 Manual | REV D-6 (11/2/2016) | 189 Kb |
KBT2 Manual | Battery Option Manual | Rev A (7/19/1999) | 177 Kb |
KAT2 Manual | K2 Internal Auto Tuner Manual | Rev F (8/03/2012) | 255 Kb |
KAT2 Manual Errata | K2 Internal Auto Tuner Manual Errata | Rev F-1 (3/14/2016) | 255 Kb |
KAT2 Builders Alert | KAT2 Rev C PCB Builders Alert | Rev A (7/31/2017) | 492 Kb |
KAT100 Manual | KAT100 150W External Auto Tuner Manual | Rev D (2/13/2015) | 2.1 Mb |
KAT100 Manual Errata | KAT100 150W External Auto Tuner Manual Errata | Rev D-2 (8/31/2016 | 100Kb |
KIO2 Manual | RS-232 Remote Control Option for the K2 | Rev C (6/6/2012) | 200 Kb |
KDSP2 Manual | KDSP2 DSP for the K2 | Rev A1 (6/2003) | 745 Kb |
KDSP2 Manual Errata | (86 Kb) KDSP2 Manual Errata | Rev A-3 (2/5/2007) | 86 Kb |
KAF2 Manual | KAF2 Audio Filter / Real Time Clock Manual | Rev A (8/30/2001) | 277 Kb |
K60XV Manual | K60XV 60-M and Transverter Interface Manual | Rev B (8/15/2012) | 532Kb |
K60XV Errata | Errata for K60XV Manual | Rev B-3 (12/15/2013) | 35 Kb |
SSBCAPKT Manual | SSB Bandwidth Increase Capacitor Kit Manual for the KSB2. | Rev A (11/9/2004) | 155 Kb |
K2VCOSHLDKT Manual | K2 VCO Magnetic Shield Kit Instructions | Rev E (10/6/2005) | 150 Kb |
K2 Encoder Installation | K2 Encoder Installation Instructions | Rev B (11/15/2016) | 404 Kb |
E850138 Upgrade Instructions | Rev C (4/25/03) |
*By accessing the noted link you will be leaving the Elecraft, Inc. website and entering a website hosted by another party. Elecraft, Inc. takes no responsibility for the validity of the URL or the content on the website.
Test Equipment Line Manuals View COLLAPSE
XG3 Sweep and Signal Generator Manuals View COLLAPSE
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Title | Manual | Revision | Download Size |
XG3 RF Signal Source Manual | XG3 RF Signal Source Owner's Manual | Rev D3 (7/26/2017) | 1.33 Mb |
W2 Dual Input Wattmeter Manuals View COLLAPSE
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Title | Manual | Revision | Download Size |
W2 Wattmeter / SWR Bridge Manual | W2 Wattmeter / SWR Bridge Owner's Manual | Rev D3 (12/7/16) | 1.5 Mb |
W2 Serial Interface Commands | W2 Serial Interface Commands. | Rev D (04/12/2010) | 373 Kb |
W2 Automatic Power On Modification | W2 Automatic Power On Modification | Rev A (12/15/2009) | 171 Kb |
Mini-Module Test and Pickup Manuals View COLLAPSE
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Title | Manual | Revision | Download Size |
W1 Watt-meter / SWR Bridge* | W1 Watt-meter / SWR Bridge Assembly and Operating Manual |
Rev D (6/25/09) |
532 Kb |
AF1 Audio Filter | AF1 Audio Filter Assembly and Operating Manual | Rev B (02/8/2012) | 400 Kb |
AT1 41 dB Step Attenuator* | AT1 41 dB HF / VHF Step Attenuator Assembly and Operating Manual | Rev A1 (1/16/18) | 543 Kb |
2T-Gen Manual | 2T-Gen Two Tone Generator | Rev B (3/10/2010) | 755 Kb |
BL2 Manual | BL2 250W Balun. 1:1 and 4:1 Switchable Assembly and Operating Manual | Rev B (10/12/2008) | 256 Kb |
CP1 Manual | CP1 Directional Couplet | Rev B (6/7/2006) | 300 Kb |
DL1 Manual | DL1 Wideband Dummy Load | Rev C (4/19/2011) | 227 Kb |
Ngen Manual | Ngen Wideband Noise Generator | Rev D (11/7/08) | 42 Kb |
XG2 Manual | XG2 Three Band Receiver Test Oscillator/S-Meter Calibrator | Rev G (1/16/18) | 240 Kb |
XG50 KIT RF Signal Source | XG50 KIT RF Signal Source Owner's Manual | Rev D (11/26/2012) | 275 Kb |
*Document contains a link that will lead you to a website or contact information hosted by another party. Elecraft, Inc. takes no responsibility for the validity of the content on the website.
Retired Product Manuals View COLLAPSE
K3 (non-S version) Manuals View COLLAPSE
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Note: Some of these manuals make reference to products or parts that are no longer available (at Elecraft). Visit our Retired Products page to view the list.
Title | Manual | Revision | Download Size |
K3 Owner's Manual | K3 Owner's Operation Manual, High Res. | Rev D10 (8/24/2011) | 12.4 Mb |
K3 Owner's Manual Errata | K3 Owner's Operation Manual Errata | Rev D10-8 (3/31/2015) | 61 Kb |
K3 Assembly Manual | K3 Assembly Manual | Rev M (9/03/2014) | 5 Mb |
K3 Assembly Manual Errata | K3 Assembly Manual Errata | Rev M-4 (5/01/2015) | 120 Kb |
K3 Schematics | K3 Schematic Package | (June, 2010) | 7.8 Mb |
K3 Programmer's Reference | K3S, K3, KX3 & KX2 Programmer's Reference | Rev G5 (02/20/2019) | 573Kb |
K3 Front Panel Control Locations (.txt) | K3 Front Panel Control Location, text file for blind ops. | (2/4/2009) | |
K3 Crystal Filter Manual | K3 Crystal Filter Installation Manual (Now part of Rev B Owner's Manual) | Rev A (10/15/2007) | |
KSYN3A Article * | Exploring the World Below 530 Kcs With a K3 by Fred Jensen, K6DGW | ||
KSYN3A Manual | KSYN3A Synthesizer Installation Instructions | Rev A6 (4/21/2016) | 2.0 Mb |
KSYN3A FAQ* | KSYN3A FAQ (Frequently Asked Questions) | Rev C2 (2/13/2015) | 433Kb |
KPAIO3MDKT Instructions | KPAIO3MDKT Installation Instructions | Rev B (8/10/2016) | 1.07 Mb |
KREF3 Instructions |
KREF3 Output Level Modification Instructions |
Revision A (9/15/15) | |
KPA3 Manual | KPA3 100W Amplifier Option Installation Instructions | Rev G (07/25/2011) | 2.9 Mb |
KPA3A Manual Errata | KPA3A Amplifier Module Kit Assembly Manual Errata (Bracket Install) | Rev. C-1 9/18/2018 | 266Kb |
KPA3CONMDKT MOD Kit Manual | K3 KPA3 Power Connector Replacement Instructions | Rev B (06/30/2017) | 2.2 Mb |
KAT3 Manual | KAT3 100W Autotuner Installation Instructions | Rev C (06/24/2008) | 2 Mb |
KBPF3 Manual | KBPF3 General Coverage RX Option Manual | Rev D (6/24/2008) | 2.5 Mb |
KBPF3MDKT Instructions | KBPF3 Modification Kit Instructions | Rev A2 (6/29/2015) | 2.4 Mb |
KXV3 Manual | KXV3 Interface Option Installation Instructions | Rev C (06/24/2008) | |
KXV3A Manual | KXV3A Interface Option Installation Instructions | Rev B (12/28/2011) | 1.8 Mb |
ProSet-K2/K3 | Heil Boom Headset with Mic Assembly and Operating Instructions Manual - Now includes instructions for the K3S/K3 radios | Rev C (5/30/2009) | 179Kb |
K3EXREF Manual | K3EXREF Frequency Lock Option Installation and Operation | Rev B (8/23/16) | 1.5Mb |
K3EXREF Manual Errata | K3EXREF Frequency Lock Option Installation and Operation Errata | Rev. B1-1 (10/14/23) | 195 Kb |
KXV3B Manual | KXV3B Transverter Interface Installation Manual | Rev C3 (9/22/2016) | 1.4Mb |
KDVR3 Manual | KDVR3 Digital Voice Recorder Option Installation Instructions | Rev C (2/16/2012) | 1.7Mb |
KRX3A Manual | KRX3A High-Performance Sub Receiver Installation and Operation Manual | Rev H2 (4/6/2017) | 5.2Mb |
*Document contains a link that will lead you to a website or contact information hosted by another party. Elecraft, Inc. takes no responsibility for the validity of the content on the website.
K1 Manuals View COLLAPSE
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Note: Some of these manuals make reference to products or parts that are no longer available (at Elecraft). Visit our Retired Products page to view the list.
Title | Manual | Revision | Download Size |
K1 Manual | K1 Owner's Manual | Rev J (03/24/2015) | 5.1Mb |
K1 Manual Errata | K1 Owner's Manual Errata | Rev J-3 (4/10/2017) | 16 Kb |
K1 1.09 F/W Description | K1 Firmware Description and Upgrade Instructions | Rev. 109 (1/23/2001) |
21Kb |
KNB1 Manual | KNB1 Option Installation Manual | Rev C (1/18/2001) | 188 Kb |
KNB1 Manual Errata | Errata for the KNB1 Manual | Rev C-3 (12/18/2006) | 34 Kb |
KAT1 Manual | KAT1 Automatic Antenna Tuner Manual | Rev D (3/22/17) | 122 Kb |
KFL1-2 Instruction Sheet | Additional Two Band Module for the K1. | Rev I (12/13/2005) | 67 Kb |
KTS1 Instruction Sheet* | Instruction Sheet for the Wide Range Tilt Stand for the K1. | Rev G (1/24/01) | 440 Kb |
KBT1 Manual | KBT1 Battery Adapter | Rev A (6/29/01) | 195 Kb |
KBT1 Manual Errata | Errata for the KBT1 | Rev A-6 (12/5/2006) | 16 Kb |
K1BKLTKT LCD Mod Kit | Instruction Sheet: A Backlighted LCD for your K1 (K1BKLTKIT) | Rev C (7/27/06) | 218 Kb |
K1BKLTKT-X LCD Mod Kit | Instruction Sheet : A Backlighted LCD for your K1 (K1BKLTKIT-X) |
Rev 1.18 (9/23/05) |
|
KFL1-4 Instructions | KFL1-4 Four-Band Filter Board Assembly and Operating Instructions | Rev. B (12/7/11) | 405 Kb |
KFL1-4 Manual Errata | KFL1-4 Kit Changes & Manual Errata | Rev. B-1 (2/18/13) | 7 Kb |
*Document contains a link that will lead you to a website or contact information hosted by another party. Elecraft, Inc. takes no responsibility for the validity of the content on the website.
KX1 Manuals View COLLAPSE
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Note: Some of these manuals make reference to products or parts that are no longer available (at Elecraft). Visit our Retired Products page to view the list.
Title | Manual | Revision | Download Size |
KX1 Manual | KX1 Assembly and Operations Manual with Schematics | Rev E (5/21/2010) | 2.7 Mb |
KX1 Manual Errata | KX1 Assembly Manual Errata | Rev E-1 (09/26/2015) | 0.2 Mb |
KX1 Quick Reference | Single Page Reference to KX1 Functions. (Extracted from the KX1 Manual) | Rev B | 80 Kb |
KXAT1 Manual* | KXAT1 Autotuner Assembly and Operations Manual with Schematics. Production Release | Rev B (7/27/2011) | 119 Kb |
KXPD1 Manual | KXPD1 Paddle Assembly and Operations Manual | Rev B (7/27/2011) | 374 Kb |
KXB30 Manual | KXB30 30M Option Assembly/Operation Manual with Schematics. | Rev A (10/15/2003) | 1.1 Mb |
KXB30 Manual Errata | KXB30 Manual Errata | Rev A1 (10/28/03) | |
KXB3080 Manual | KXB3080 30M and 80M Adapter Assembly and Operations Manual with Schematics | Rev B (5/16/2012) | 762 Kb |
KXB3080 Manual Errata | KXB3080 30M and 80M Adapter Assembly and Operations Manual with Schematics | Rev B-1 (9/12/2016) | 76 Kb |
*Document contains a link that will lead you to a website or contact information hosted by another party. Elecraft, Inc. takes no responsibility for the validity of the content on the website.
XV Transverter Manuals View COLLAPSE
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Note: Some of these manuals make reference to products or parts that are no longer available (at Elecraft). Visit our Retired Products page to view the list.
Title | Manual | Revision | Download Size |
XV Transverter Owner's Manual | XV Transverter (50, 144, 222, 432) Owner's Manual | Rev F1 (4/16/2013) | 1.8 Mb |
XV Transverter Owner's Manual Errata | XV Transverter (50, 144, 222, 432) Owner's Manual Errata | Rev F1-3 (8/27/2016) | 94 Kb |
XV Assembly Manual for XV50, 144 and 222 MHz | Assembly Manual for XV50, XV144 and XV222 | Rev E (1/31/2012) | 1.6 Mb |
XV Assembly Manual Errata | Assembly Manual for XV50, XV144 and XV222 Errata | Rev E-2 (10/11/2018) | 100 Kb |
XV Assembly Manual for XV432 MHz | Assembly Manual for XV432 |
Rev D (7/18/2012) |
1.3 Mb |
XV 432 Assembly Manual Errata | Assembly Manual Errata for XV432 | Rev D-5 (8/27/2016) | 107 Kb |
XV 432 Assembly Installation Instruction | XV432 High Accuracy Crystal Installation |
Rev D (9/01/2014) |
57 Kb |
XV Bypass Capacitor Change | Builder's Alert Bypass Capacitor Change |
Rev B (4/30/2009) |
149 Kb |
Mini-Module Manuals View COLLAPSE
Title | Manual | Revision | Download Size |
BL1 Manual (4:1) | BL1 Balun, 4:1 winding | Rev B (11/10/2006) | 438 Kb |
BL1 Manual (1:1) | BL1 Balun, 1:1 winding | Rev B (11/10/2006) | 438 Kb |
Retired Headsets/Mics Manuals View COLLAPSE
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Title | Manual | Revision | Download Size |
MH2 Microphone | MH2 Microphone Assembly and Operating Instructions | Rev D (9/29/2008) | 178 KB |
Programmer's Reference Manuals View COLLAPSE
Programmer's Reference Manuals for Elecraft Products View COLLAPSE
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Note: Some of these manuals make reference to products or parts that are no longer available (at Elecraft). Visit our Retired Products page to view the list.
Product | Manual | Revision | Download Size |
K4 Programmer's Reference |
K4 Programmer's Reference Note: This release of the programmer's reference includes updated SW command codes that pertain to release R35 or later of the K4 Software. |
Rev D3 (9-30-24) |
242 Kb |
K4 Command Index | K4 Remote-Control Command Index (From John, W3SA) Rev. D3.pdf |
Rev D3 (9-30-24) |
41 Kb |
K3S | K3S, K3, KX3 & KX2 Programmer's Reference | Rev G5 (02/20/2019) | 573Kb |
KH1 | KH1 Programmer's Reference | Rev A2 (12/14/2023) | 58 Kb |
P3 | P3 Programmer's Reference | Rev A7 (04/22/2016) | 25 Kb |
KPA500 | KPA500 Programmer's Reference | Rev A2 (7/7/11) | 160 Kb |
KPA1500 | KPA1500 Programming Reference | Rev 3 (11/9/23) | 598 KB |
KXPA100 | KXPA100 Command Reference | Rev. 1.18 (11/21/2013) | 0.6 Mb |
KAT500 | Elecraft KAT500 Automatic Antenna Tuner Serial Command Reference | Ver. 02.00 (8/18/2021) | 507Kb |
PX3 | PX3 Programmer's Reference | Rev A6 (2/13/2017) | 861 Kb |
K2 / KIO2 | Complete programmer's command reference for RS-232 computer control of the K2 with the KIO2 or KPA100 . | REV E (2/3/2004) | 193 KB |
These manuals may be printed and copied for personal use. They may not be duplicated, modified or sold for commercial purposes without permission from Elecraft.