Transceiver Manuals & User Guides

QRP Labs QMX Multimode Xcvr Transceiver User Guide

March 24, 2026

QMX: QRP Labs Multimode Xcvr (transceiver) CAT programming manual, firmware 1.03_000 For ALL QMX-series transceivers Introduction CAT (Computer Aided Transceiver) is a standard serial interface which allows computer control of your radio transceiver. Many software applications such as WSJT-X, JS8Call…

Brand: QRP Labs

ELECRAFT KX3 Transceiver Owner’s Manual

March 19, 2026

ELECRAFT KX3 Transceiver Product Information Model: Elecraft KX3 Revision: C5-4 Date: March 5, 2026 Maximum Power Output: 15 W on 80-20 m, 12 W max on other bands Extended Temperature Compensation: Improved stability for data modes and 2 m/4 m…

Brand: ELECRAFT

WinBridge H58 Microphone Wireless Transceiver User Manual

March 14, 2026

WinBridge H58 Microphone Wireless Transceiver WHAT IN THE BOX TECHNICAL REFERENCE Sampling Rate: 192kHz/24bit, Mono Feet: 100ft Delay: ssms Audio SNR: >11 0dB Input impedance: 20-S0K Background noise: s-95dBV THD+N: <-95dB Dynamic range: 11 0dB Frequency response range: 20Hz-20KHz Usage…

Brand: WinBridge

ZL2PD KN-Q7 40m SSB Transceiver Instruction Manual

March 12, 2026

ZL2PD KN-Q7 40m SSB Transceiver How to Build the KN-Q7 40m SSB Transceiver  Design by BA6BF Text, drawings and photos by Andrew, ZL2PD (Website: www.zl2pd.com/index.) Introduction The KN-Q7 is a low-power (QRP) transceiver kit designed in China by amateur radio…

Brand: ZL2PD

HAMMARLUND HQ-105TR Series Communications Radio Transceiver Instruction Manual

March 1, 2026

HAMMARLUND HQ-105TR Series Communications Radio Transceiver Specifications Category Details Type Communications Receiver + Transmitter Frequency Coverage 0.54 MHz – 30 MHz (5 bands) Bands MW + Shortwave + Amateur bands Transmit Power ~5 Watts (AM, crystal-controlled) Tube Count ~10–11 vacuum…

Brand: HAMMARLUND

LAFAYETTE HE-50 A 10 Meter Amateur Band Transceiver Instruction Manual

March 1, 2026

10 METER AMATEUR BAND TRANSCEIVER MODEL HE-50 А ** * OPERATING AND INSTALLATION INSTRUCTIONS SPECIFICATIONS RECEIVER Superheterodyne receiver covering the entire 10-meter (28 to 29.7 Mc) amateur radio service. Built-in noise limiter control with improved full-wave automatic and adjustable noise…

Brand: LAFAYETTE

KDK FM-240 2 Meter Transceiver Instruction Manual

March 1, 2026

Instruction Manual                FM-240 2 Meter Transceiver HOW TO GET ON THE AIR IMMEDIATELY! after installing the rig in your home 2 or mobile shack and connecting to power and an antenna... (don't forget…

Brand: KDK

KDK FM144-10SXRII VHF FM Transceiver Instruction Manual

March 1, 2026

SOLID STATE DIGITAL PHASE LOCKED SYNTHESIZER VHF FM TRANSCEIVERMODEL FM144-10SXRII OPERATOR'S INSTRUCTIONS GENERAL FEATURES THIS IS A VHF FM TRANSCEIVER FOR MOBILE AND BASE STATION USE WHICH HAS BEEN DESIGNED TO BE "EASY-TO-USE" AND YET MINIATURIZED TO THE MAXIMUM EXTENT…

Brand: KDK

KDK FM-2015R 2m FM Transceiver Instruction Manual

March 1, 2026

FM-2015R 2m FM Transceiver

Brand: KDK

KDK FM-2030 2m VHF FM Transceiver Instruction Manual

March 1, 2026

C-MOS MICRO-PROCESSOR CONTROLLED DIGITAL PHASE LOCKED SYNTHESIZER 2m VHF FM TRANSCEIVER MODEL FM-2030 INSTRUCTION MANUAL GENERAL FEATURES The FM-2030 is the result of matching up the objectives of obtaining maximum operating features while retaining ease of operation, all in a…

Brand: KDK