Source: rigpix
Transceivers
Updated: 09/02/2026
Kenwood TS-770
Confidence score: 50%
Estimated value
342€
Theoretical estimate
291€
Minimum
393€
Maximum
Specifications
GENERAL
- Type
- Amateur VHF/UHF transceiver
- Frequency range
- TX: 144-146 / 430-440 MHz RX: 144-146 / 430-440 MHz
- Tuning steps
- 20 / 200 Hz
- Frequency stability
- ±1 KHz during the first hour after one minute warmup Within 150 Hz during any 30 minute period thereafter
- Mode
- FM / SSB / CW
- Channels / memory management
- 8 regular RAM storage with optional battery backup
- Repeater shift / offset
- No dedicated. Use VFO A/B split instead
- Power supply
- Mains: 220 VAC or 12-16 VDC (4-pin Jones connector)
- Current drain / power consumption
- RX: 1.5 A @ 13.8 VDC (No signal) TX: Max 6 A @ 13.8 VDC
- Antenna impedance / connector
- 50 ohm / Two SO-239
- Dimensions (W*H*D)
- 290*124*320 mm (11.42*4.88*12.6")
- Weight
- 11 Kg (24.2 lb)
- Other features
- 1750 Hz repeater tone. VOX. NB. RIT.
RECEIVER SECTION
- Receiver system
- Double conversion superheterodyne 1st IF: 21.6 MHz 2nd IF: 8.83 MHz (455 KHz for 2 m FM)
- Sensitivity
- FM: 1 uV (30 dB S+N/N) SSB/CW: 0.25 uV (10 dB S+N/N)
- Squelch sensitivity
- 0.25 uV (Treshold)
- Selectivity
- FM 12 KHz (-6 dB) 24 KHz (-60 dB) SSB 2.4 KHz (-6 dB) 4.8 KHz (-60 dB)
- Image rejection
- 1st IF: 60 dB 2nd IF: 50 dB
- AF output power / speaker
- 2.5 W at 10% distortion / 4 ohm
- External speaker connector
- TS "Minijack" (3.5 mm), 4-8 ohm
TRANSMITTER SECTION
- Modulation system
- FM: Variable reactance frequency shift SSB: Balanced modulation
- Max FM deviation (Factory set)
- ±5 KHz
- Spurious emissions
- Better than -60 dB
- Microphone impedance / connector
- 500-600 ohm / 4-pin (Male locking ring jack)
- Microphone input level
- ? mV
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