Kenwood TR-7900

Mobile VHF Transceiver

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The Kenwood TR-7900 is a Mobile VHF Transceiver. It covers 144-146 MHz (Europe) and 142-149 MHz (USA) for both transmit and receive. The RF output power is selectable between High: 25 W and Low: 5 W. It requires 13.8V DC power and draws 0.5-0.9 A in receive mode and 2.6-6.5 A in transmit mode. Dimensions are 64 × 175 × 206 mm. The radio weighs 1.8 kg.

General characteristics

HAM bands: 2m
Frequency stability: ?
Tuning steps: ?
Memories: ?

Receiver

RX-range: 144-146 MHz (Europe)
142-149 MHz (USA)
Modulations: FM
Sensitivity: ?
Selectivity: ?
Filters: ?
Receiver system: ?
IF-frequencies: ?
Image rejection: ?
Audio output: ?

Transmitter

TX-range: 144-146 MHz (Europe)
142-149 MHz (USA)
Modulations: FM
RF-output: High: 25 W, Low: 5 W

Connections

Antenna: SO-239
Impedance: 50 Ω
Other: -

Electrical

Power requirements: 13.8V DC
Current drain RX: 0.5-0.9 A
TX: 2.6-6.5 A

Physical

Dimensions (w×h×d): 175 × 64 × 206 mm (6.89 × 2.52 × 8.11 in)
Weight: 1.80 kg (4.0 lbs)
Form factor: Mobile
Manufactured: Between 19xx and 19xx

Other features

Usage: Amateur / Ham radio operators
Features + options: -
Accessories: -
RigReference ID: 4418
MPN: KENWOOD-TR-007900

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