SPECIFICATIONS AND OPTIONS 11

■Specifications

D General

• Frequency coverage

: Tx 156.025–157.425 MHz

 

Rx 156.050–163.275 MHz

• Mode

: FM (16K0G3E), DSC (16K0G2B)

• Channel spacing

: 25 kHz

 

• Current drain (at 13.8 V)

: TX high

5.5 A max.

 

Max. audio 1.5 A max.

• Power supply requirement

: 13.8 V DC

 

• Frequency stability

: ±10 ppm

 

 

(–20°C to +60°C; –4°F to +140°F)

• Dimensions

: 164(W) ⋅ 78(H) ⋅ 139.3(D) mm

(Projections not included)

6 15⁄32(W) ⋅ 3 1⁄16(H) ⋅ 5 15⁄32(D) in

• Weight

: Approx. 1070 g; 2.4 lb

D Transmitter

• Output power

: 25 W/1 W

• Modulation system

: Variable reactance frequency

 

modulation

• Max. frequency deviation

: ±5.0 kHz

• Spurious emissions

: Less than –70 dBc

D Receiver

• Receive system

: Double conversion

 

superheterodyne

• Sensitivity (12 dB SINAD)

: 0.22

µV (typical)

• Squelch sensitivity

: 0.22

µV

• Intermodulation rejection ratio

: More than 70 dB

•Spurious response rejection ratio : More than 70 dB

• Adjacent channel selectivity

: More than 70 dB

• Audio output power

: 4.5 W (typical) at 10% distortion

 

with a 4 Ω load

All stated specifications are subject to change without notice or obligation.

DDimensions

 

148 (5 13⁄16)

 

 

 

⁄8)

 

 

60.6 (2 3

⁄32)

28.9

 

15

(1 1⁄8)

125.4 (4 15⁄16)

139.3 (5

16)

 

 

78 (3 1⁄

 

 

 

164 (6 15⁄32)

Unit: mm (inch)

■Options

•MB-69FLUSH MOUNT KIT

For mounting the transceiver to a panel.

•HM-157COMMANDMIC II™

External microphone-type controller. Provides optional intercom operation. 6 m (20 feet) microphone cable and mounting base included. Black and white colors are available.

•OPC-999MICROPHONE EXTENSION CABLE

6 m (20 feet) microphone extension cable for optional HM-

157COMMANDMIC II™. Up to 2 OPC-999 can be connected. (18 m; 60 feet maximum)

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