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GENERAL
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Type:
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Amateur HF/VHF transceiver |
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Frequency range:
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TX: HF / 6 m (Also 4 m for european version)
RX: 0.03-74.8 MHz
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Tuning steps:
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Down to 1 Hz |
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Frequency stability:
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Less than ±0.5 ppm @-10 to +60°C (14 to 140°F) |
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Mode:
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AM / FM / SSB / CW / RTTY |
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Channels / memory management:
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99 regular with alpha tags (10 characters)
2 scan edge
Non-volatile EEPROM storage
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Repeater shift / offset:
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Programmable |
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Power supply:
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13.8 VDC ±15% |
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Current drain / power consumption:
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RX: Max 1.25 A
TX: Max 21 A
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Antenna impedance / connector:
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50 ohm (16.7-150 ohm with ATU on) / SO-239 |
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Dimensions (W*H*D):
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240*94*238 mm (9.45*3.7*9.4") |
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Weight:
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4.2 Kg (9.3 lb) |
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Other features:
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4.3" touch-TFT. CTCSS/PL. High performance real-time band scope.
Built-in ATU and keyer. USB-connector for audio in/out and CI-V.
RTTY-decoder.
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RECEIVER SECTION
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Receiver system:
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Direct sampling superheterodyne
IF: 36 KHz
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Sensitivity:
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AM (10 dB S/N)
0.5-1.8 MHz: 12.6 uV
1.8-30 MHz: 2 uV
30-1000 MHz: 1.4 uV
6 m: 1 uV
4 m: 1 uV (European version only)
FM (12 dB SINAD)
28-29.7 MHz: 0.5 uV
6 m: 0.25 uV
4 m: 0.25 uV (European version only)
SSB/CW (10 dB S/N)
1.8-30 MHz: 0.16 uV
6 m: 0.13 uV
4 m: 0.16 uV (European version only)
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Squelch sensitivity:
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Threshold (HF: Preamp.1 on. 6 m: Preamp.2 on)
FM: Less than 0.3 uV
SSB: Less than 5.6 uV
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Noise figure:
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Selectivity:
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AM (Filter: Sharp, BW: 6 KHz)
6 KHz (-6 dB)
10 KHz (-40 dB)
FM (Filter: Sharp, BW: 15 KHz)
12 KHz (-6 dB)
22 KHz (-40 dB)
SSB (Filter: Sharp, BW: 2.4 KHz)
2.4 KHz (-6 dB)
3.4 KHz (-40 dB)
CW (Filter: Sharp, BW: 500 Hz)
500 Hz (-6 dB)
700 Hz (-40 dB)
RTTY (Filter: Sharp, BW: 500 Hz)
500 Hz (-6 dB)
800 Hz (-40 dB)
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Image rejection:
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70 dB (Except for ADC aliasing) |
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AF output power / speaker:
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2.5 W at 10% distortion / 8 ohm |
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External speaker connector:
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TS "Minijack" (3.5 mm) |
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TRANSMITTER SECTION
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RF output power:
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HF |
6 m |
4 m |
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AM:
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1-25 W |
1-25 W |
1-12.5 W |
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FM:
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2-100 W |
2-100 W |
2-50 W |
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SSB (PEP):
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2-100 W |
2-100 W |
2-50 W |
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CW:
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2-100 W |
2-100 W |
2-50 W |
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RTTY:
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2-100 W |
2-100 W |
2-50 W |
NB! The 4 m band is only available for the european version
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Modulation system:
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AM: Low power modulation
FM: Reactance nodulation
SSB: PSN modulation
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Max FM deviation (Factory set):
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±? KHz |
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Spurious emissions:
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HF: Better than -40 dB
6 m: Better than -60 dB
70 MHz: Better than -60 dB
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Microphone impedance / connector:
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600 ohm / 8-pin (Male locking ring jack) |
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Microphone input level:
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? mV |
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MISCELLANEOUS
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Manufactured:
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Japan, 2016-2025 (Discontinued) |
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Additional info:
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New price 2016 in Sweden: SEK 14495:-
New price 2020 in Sweden: SEK 13995:-
New price, august 2025 in Sweden: SEK 15295:-
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Related documents:
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Basic user manual (13.6 MB)
Full user manual v9 (34.7 MB)
Service manual (13.7 MB)
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Modifications and fixes:
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Widebanding (EU version)
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Reviews:
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Options / Accessories:
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AH-2b
AH-4
AH-5NV
AH-710
AH-740
CT-17
HM-36
HM-219
IC-PW1
IC-PW1 Euro
MB-118
MB-123
OPC-420
OPC-599
PS-126
RS-BA1
SM-30
SM-50
SP-23
SP-33
SP-34
SP-35
SP-38
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Mobile antenna element. 2.5 m (8.2 ft). For use with AH-4
Automatic antenna tuner. HF/6 m
NVIS kit for AH-740
Folded dipole antenna, 2-30 MHz. 24.5 m (80.4 ft)
Hi performance, automatic hi-speed tuning antenna
CI-V converter
Hand microphone with up/down switches
Standard hand microphone, as supplied
1 KW linear amplifier, HF/6 m
1 KW linear amplifier, HF/6 m. European version
Mobile mounting bracket
Carrying handle and rubber feet
Control cable for AH-4. 10 m (32.8 ft)
Adapter cable. 13-pin ACC to 7-pin + 8-pin ACC connectors
DC power supply. 13.8 VDC, 25 A
IP remote control software
Electret desk microphone with up/down buttons and low-cut switch
Dynamic desk microphone with up/down buttons
External speaker with high and low frequency cut functions
External speaker
External speaker with high and low frequency cut functions
External speaker for mobile use
External speaker, 5 W, 8 ohm
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