Radio Shack 21-1850 Скачать руководство пользователя страница 4

4

3. Select the desired channel and/or 

QUIET

 privacy code.

4. Press 

Push-To-Talk

 button to transmit or 

CALL

 button to cause a page.

5. To receive, simply release 

Push-To-Talk

 button.

Note

: You can only communicate with another radio that is using the same channel and/or the

same 

QUIET

 privacy code as your radio.

TECHNICAL SPECIFICATIONS

Frequency Range.................................................................…………...........….....462-467 MHz

Channels.........................................................................................……………......................14

Power supply.....................................................................….........……………..………12-13.8V

Sensitivity at 12dB Sinad...........................................................……............………….......0.5

µ

V

Adjacent Channel Rejection.................................................……………….....…more than 45dB

Harmonic Emissions..............................................……………................…….....Less than 48dB

Dimensions

            Hand Mic (HWD)….……………………………………….………60

×

95

×

32 (mm)

            Base Unit…...........….................................…..…………....…….…

φ

95

×

h45 (mm)

CHANNEL FREQUENCIES

Frequency: MHz

01=462.5625

05=462.6625

09=467.5875

13=467.6875

02=462.5875

06=462.6875

10=467.6125

14=467.7125

03=462.6125

07=462.7125

11=467.6375

04=462.6375

08=467.5625

12=467.6625

QUIET PRIVACY CODES

Frequency: Hz

01=67.0

11=97.4

21=136.5

31=192.8

02=71.9

12=100.0

22=141.3

32=203.5

03=74.4

13=103.5

23=146.2

33=210.7

04=77.0

14=107.2

24=151.4

34=218.1

05=79.7

15=110.9

25=156.7

35=225.7

06=82.5

16=114.8

26=162.2

36=233.6

07=85.4

17=118.8

27=167.9

37=241.8

08=88.5

18=123.0

28=173.8

38=250.3

09=91.5

19=127.3

29=179.9

10=94.8

20=131.8

30=186.2

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