Kenwood TM-451E

Mobile UHF Transceiver

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The Kenwood TM-451E is a mobile transceiver. It covers 144-146 / 430-440 MHz for transmit and 430-440 MHz for receive. RF output power is selectable: High: 35 W, Medium: 10 W, Low: 5 W. The radio features 9K6 packet ready functionality. It has 1 memory bank with 41 channels. Power requirement is 13.8V DC. The current drain is Max 600 mA in receive and Max 10 A in transmit. Dimensions are 40 × 140 × 160 mm.

General characteristics

HAM bands: 2m 70cm
Frequency stability: ?
Tuning steps: ?
Memories: 41 channels in 1 bank(s)

Receiver

RX-range: 430-440 MHz
Modulations: FM
Sensitivity: ?
Selectivity: ?
Filters: ?
Receiver system: ?
IF-frequencies: ?
Image rejection: ?
Audio output: ?

Transmitter

TX-range: 144-146 / 430-440 MHz
Modulations: FM
RF-output: High: 35 W, Medium: 10 W, Low: 5 W

Connections

Antenna: N-type
Impedance: 50 Ω
Other: -

Electrical

Power requirements: 13.8V DC
Current drain RX: Max 600 mA
TX: Max 10 A

Physical

Dimensions (w×h×d): 140 × 40 × 160 mm (5.51 × 1.57 × 6.30 in)
Weight: 1,000 gr (2.2 lbs)
Form factor: Mobile
Manufactured: Between 1994 and 199x

Other features

Usage: Amateur / Ham radio operators
Features + options: 9K6 packet ready.
Accessories: -
RigReference ID: 3403
MPN: KENWOOD-TM-000451E

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