Kenwood TS-820

Source: rigpix

Transceivers
Updated: 09/02/2026

Kenwood TS-820

Confidence score: 50%
Estimated value
342€

Theoretical estimate

291€

Minimum

393€

Maximum

Specifications

GENERAL

Type
Amateur HF transceiver
Frequency range
10-160 m + WWV in 10 bands 1.8-2.0 MHz 3.5-4.0 MHz 7.0-7.3 MHz 14.0-14.35 MHz 21.0-21.45 MHz 28.0-28.5 MHz 28.5-29.0 MHz 29.0-29.5 MHz 29.5-29.7 MHz WWV 15 MHz (RX only)
Tuning steps
Analog / continuous
Frequency stability
Within ±1 KHz during the first hour after power-on. Within 100 Hz during any 30 minute period thereafter.
Mode
SSB / CW / FSK
Channels / memory management
4 optional XTAL controlled
Repeater shift / offset
No
Power supply
Mains: 120 / 220 VAC (or 13.8 VDC with DC-DC option DS-1) (12-pin Jones connector)
Current drain / power consumption
RX: 57 W (Heaters on) @ mains TX: Max 292 W @ mains
Antenna impedance / connector
50-75 ohm / SO-239
Dimensions (W*H*D)
335*155*335 mm (13.2*5.9*13.2")
Weight
16.97 Kg (37.4 lb)
Other features
VOX. NB. RIT. IF shift. Transverter connectors.

RECEIVER SECTION

Receiver system
Single conversion superheterodyne IF: 8.83 MHz
Sensitivity
0.25 uV (10 dB S+N/N)
Selectivity
SSB 2.4 KHz (-6 dB) 4.4 KHz (-60 dB) CW (With optional CW filter) 500 Hz (-6 dB) 1.8 KHz (-60 dB)
Image rejection
60 dB
AF output power / speaker
1.5 W at 10% distortion / 8 ohm
External speaker connector
4-16 ohm

TRANSMITTER SECTION

SSB (PEP)
~100 W (200 W input) @ mains
CW (DC)
~100 W (160 W input) @ mains
FSK
~60 W (100 W input) @ mains
Max FM deviation (Factory set)
No FM
Spurious emissions
Better than -60 dB
Microphone impedance / connector
50 Kohm / 4-pin (Metal locking ring connector)
Microphone input level
? mV
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