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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 |
