Additional Information

Specifications

Receiver

Frequency coverage

all 40 CB channels (class D) 26.965 - 27.405 MHz

Sensitivity for 10 dB S/N

0.6 μV

Tight squelch limit

350 - 2820 μV

Overall audio fidelity for 450 - 2500 Hz

-6 dB

Maximum audio output power

...................................................................

6 watts

Cross modulation

50 dB

Transmitter

 

 

Frequency coverage

all 40 CB channels (class D) 26.965 - 27.405 MHz

Frequency tolerance

±1300 Hz

Carrier power at no modulation

4 watts

Spurious emission

-67 dB

Current drain at no modulation

...............................................................

1300 mA

Modulation frequency response for 450 – 2500 Hz

-6 dB

Microphone sensitivity for 50% modulation

2 mV

General

 

 

Power requirements

13.8V DC, negative ground

Dimensions (H×W×D)

13/8 × 4¼ × 57/8 inches (35 × 108 × 150 mm)

Weight

1 lb 6 oz (640 g)

Included accessories

microphone hanger, mounting bracket

Specifications are typical, individual units might vary. Specifications are subject to change and improvement without notice.

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Radio Shack 21-1703 A manual Specifications, Receiver