Collins KWM-2

Source: rigpix

Transceivers
Updated: 09/02/2026

Collins KWM-2

Confidence score: 50%
Estimated value
345€

Theoretical estimate

293€

Minimum

397€

Maximum

Specifications

GENERAL

Type
Amateur HF transceiver
Frequency range
10-80 m in fourteen 200 KHz segments
Tuning steps
Continuous
Frequency stability
±? ppm
Mode
SSB / CW
Channels / memory management
None
Repeater shift / offset
No
Power supply
External PSU
Current drain / power consumption
RX: 235 W TX: 475 W
Antenna impedance / connector
50 ohm nominal (25-100 ohm) / Two phono (RCA)
Dimensions (W*H*D)
375*197*356 mm (14.75*7.75*14")
Weight
8.35 Kg (18.4 lb)
Other features
100 KHz XTAL-calibrator. VOX.

RECEIVER SECTION

Receiver system
Double conversion superheterodyne 1st IF: 2.955-3.155 MHz 2nd IF: 455 KHz
Sensitivity
0.5 uV (10 dB S/N)
Selectivity
2.1 KHz (-6 dB) 4.2 KHz (-60 dB)
Image rejection
50 dB
AF output power / speaker
1 W at ?% distortion / 4 ohm

TRANSMITTER SECTION

SSB (PEP)
~100 W (175 W input)
CW
~100 W (160 W DC input)
Max FM deviation (Factory set)
No FM
Spurious emissions
Better than -40 dB
Microphone impedance / connector
Hi-Z / ?-pin
Microphone input level
? mV
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