Radio Shack 21-1703 A manual Specifications, Receiver

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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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Contents Mini Mobile CB Radio What’s IncludedProduct Features Setup OntentsOther Features Product FeaturesProduct Features Attaching the Microphone Holder SetupSetup Mounting the Transceiver Connecting an Antenna Connecting the Microphone Connecting an External SpeakerUsing Vehicle Battery Power Using the TransceiverOperation Receiving Transmissions and Adjusting SquelchOperation TransmittingUsing Common 10-Codes Operational HintsMaximum Range Reducing Noise TroubleshootingAdditional Information Care and Service Replacing the FuseSpecifications ReceiverRF Emissions Limited Warranty