Source: rigpix
Transceivers
Updated: 09/02/2026
Alinco DX-77T
Confidence score: 50%
Estimated value
455€
Theoretical estimate
387€
Minimum
524€
Maximum
Specifications
GENERAL
- Type
- Amateur HF transceiver
- Frequency range
- USA TX: 10-160 m + WARC RX: 0.5-30 MHz
- Tuning steps
- 10 / 100 / 500 Hz, 1 / 2.5 / 5 / 9 / 10 / 12.5 / 20 KHz
- Frequency stability
- ±10 ppm @ -10 to +50°C (14 to 122°F)
- Mode
- AM / FM / SSB / CW
- Channels / memory management
- 100 regular Non-volatile EEPROM storage
- Repeater shift / offset
- ±100 KHz (Default)
- Power supply
- 13.8 VDC ±15% (6-pin Molex)
- Current drain / power consumption
- RX: Max 1.1 A TX: Max 20 A
- Antenna impedance / connector
- 50 ohm / SO-239
- Dimensions (W*H*D)
- 246*94*228 mm (9.68*3.7*8.98")
- Weight
- 3.8 Kg (8.38 lb)
- Other features
- CTCSS/PL encoder. Electronic keyer. NB. Attenuator. RS-232C control. Cloning.
RECEIVER SECTION
- Receiver system
- Double conversion superheterodyne 1st IF: ? MHz 2nd IF: ? KHz
- Sensitivity
- AM (10 dB S/N) 0.5-1.8 MHz: 10 uV 1.8-30 MHz: 2 uV FM (12 dB SINAD) 28-30 MHz: 0.5 uV SSB/CW (10 dB S/N) 0.5-1.8 MHz: 1 uV 1.8-30 MHz: 0.25 uV
- Selectivity
- AM/FM: 8 KHz (-6 dB) 30 KHz (-50 dB) SSB/CW/AM narrow: 2.7 KHz (-6 dB) 4.7 KHz (-60 dB) CW narrow: 500 Hz (-6 dB) 1.35 KHz (-60 dB)
- Image rejection
- 70 dB
- AF output power / speaker
- 2 W at 10% distortion / 8 ohm
- External speaker connector
- TS "Minijack" (3.5 mm)
TRANSMITTER SECTION
- Modulation system
- AM: Low power modulation FM: Reactance modulation SSB: Balanced modulation
- Max FM deviation (Factory set)
- ±2.5 KHz
- Spurious emissions
- Better than -50 dB
- Microphone impedance / connector
- 2 Kohm / 8-pin (Male locking ring jack)
- Microphone input level
- ? mV
User reviews
Write a review
Share your experience with the Alinco DX-77T