Audiovox GMRS1222CH manual Technical Specifications

Page 19

Technical Specifications:

General

Frequency Range:

 

Channels 1 through 7 are

 

shared with FRS radios.

Refer to frequency chart on next page.

Channels 8 through 14 are

 

FRS only.

Refer to frequency chart on next page.

Channels 15 through 22 are

 

GMRS only.

Refer to frequency chart on next page.

Channel Spacing

12.5kHz

Privacy Codes

38 for each main channel

Dimensions (W x H x D)

2.25” W x 3.68” H x 1.125” D

(Without Antenna)

(56.0 mm x 93.7 mm x 28.5 mm)

Power Supply

 

Power Source

Alkaline Batteries, AAA (4), 6 VDC

 

Ni-MH rechargeable, AAA (4),

 

4.8 VDC, 650 mAh

Operating Time

30 hours Low Power

(Transmit: Receive: Standby)

14 hours High Power

(5: 5: 90 ratio)

 

(Based on alkaline batteries)

 

Receiver

 

Useable Sensitivity

>-119 dBm

Maximum Audio Output Power

> 0.3 Watt maximum (8 Ohm )

Modulation Distortion

< 5% (1 kHz 70%)

Transmitter

 

RF Output Power

1.8 Watts maximum (high power)

 

0.5 Watt maximum (low power)

Maximum Deviation

+/- 2.5 kHz

Modulation Distortion

< 5% (1 kHz 70%)

 

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Contents Model GMRS122-2CH Gmrs License Model GMRS122-2CH FCC License Required HI LO Model GMRS122-2CH DisplayBatteries Equipment and Accessories SuppliedOptional Accessories Powering the transceiverInstalling the batteries Charging Stand Controls Gmrs channels only On orMonitor/Display Backlight Button Mode Button Channel Selection GRMS/FRS OperationCtcss Mode Sub-Channel Selection Roger Beep Tone Transmit Power Selection Mode Gmrs Channels OnlyCall Ringer Selection Mode VOX Selection ModeButton Beep Key Tone Channel Scan Operation Battery Alert Page Problem Possible cause Correction TroubleshootingTechnical Specifications Main Channel Frequencies Freq. Hz Continuous Tone Coded Squelch System Tone Frequencies in HzDAY Limited Warranty This page Left Blank Intentionally Audiovox Electronics Corp., Hauppauge, NY