Yaesu FT-77

Source: rigpix

Transceivers
Updated: 09/02/2026

Yaesu FT-77

Confidence score: 50%
Estimated value
141€

Theoretical estimate

120€

Minimum

162€

Maximum

Specifications

GENERAL

Type
Amateur HF transceiver
Frequency range
TX: 10-80 m + WARC RX: 10-80 m + WARC
Tuning steps
Analog / continuous
Frequency stability
Less than 300 Hz drift during the first 30 minutes after 10 minutes warmup Less than 100 Hz every 30 minutes theraafter
Mode
SSB / CW (FM option)
Channels / memory management
1 optional XTAL controlled
Repeater shift / offset
No dedicated. Use FV-700DM option
Power supply
13.8 VDC
Current drain / power consumption
RX: Max 1 A TX: Max 20 A
Antenna impedance / connector
50 ohm / SO-239
Dimensions (W*H*D)
240*95*300 mm (9.45*3.74*11.81")
Weight
6 Kg (13.2 lb)
Other features
SWR-meter. 20 dB attenuator.

RECEIVER SECTION

Receiver system
Single conversion superheterodyne (SSB/CW) IF: 8.9875 MHz Double conversion superheterodyne (FM option) 1st IF: 8.9875 MHz 2nd IF: 455 KHz
Sensitivity
SSB/CW: 0.3 uV (10 dB S+N/N) CW-N: 0.15 uV (10 dB S+N/N), with optional CW filter FM: 0.7 uV (12 dB SINAD), with optional FM unit
Selectivity
SSB/CW 2.4 KHz (-6 dB) 5 KHz (-60 dB) CW-N (With optional CW filter) 600 Hz (-6 dB) 1.3 KHz (-6 0 dB) FM (With optional FM unit) 12 KHz (-6 dB) 24 KHz (-60 dB)
Image rejection
70 dB
AF output power / speaker
3 W at 10% distortion / 4 ohm
External speaker connector
3.5 mm, 4-16 ohm

TRANSMITTER SECTION

FM
50 W (With optional FM unit)
SSB (PEP)
100 W
CW
100 W
Max FM deviation (Factory set)
±5 KHz (With FM option)
Spurious emissions
Better than -40 dB
Microphone impedance / connector
500-600 ohm / 8-pin (Metal locking ring connector)
Microphone input level
? mV
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