Icom AH4 HF+50 MHz Automatic Antenna Tuner

Icom AH4 HF+50 MHz Automatic Antenna Tuner $850.00

From $114.57 a fortnight withInfo

Icom Authorised Dealer

Category: SKU: 1215151582545554256554444465


・Automatic antenna tuner for a 7 m (23 ft) or longer wire antenna.


Frequency Coverage
3.5 MHz to 54 MHz (with a long wire antenna, 7 m; 23 ft or longer)

7 MHz to 54 MHz (with an optional AH-2b)

Weight 1.2 kg; 2.65 lb
Dimensions (projections not incuded) 172(W)×71(H)×230(D) mm ; 6.77(W)×2.8(H)×9.06(D) in
Maximum input power 120W PEP
Input impedance 50 Ω
Power supply requirement 13.8 V DC±15% (negative ground)
Current drain Less than 1 A
Auto tuning accuracy VSWR 2.0:1 or less
Tuning time Approximately 2 to 3 seconds (Maximum 15 seconds)
Number of memory ch. 45
Note for a long wire antenna

Additional information


Simple Keypad, Full Keypad

Frequency Band

UHF 400MHz – 470MHz, UHF 450 MHz – 520 MHz