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SY-252N
 
 


  - TON CALL WITH REPEAT SYSTEM
- 11 PRESET MEMORY
- SWITCHABLE SHIFT 0 - 15MHz
- SWITCHABLE BEEP,ROGER BEEP,STEP,TOT,PRI,SCAN,LOCK,CALL
- DIRECT FREQUENCY SELECTOR BY UP/DOWN AND KEYBOARD
- OPTION - CTCSS (38 CODES)
- OPTION - DTMF ENCODER,DECODE&MEMORY

  -. FREQUENCY RANGE
MODE
TX
RX
0 136.000 - 174.000MHz
136.000 - 174.000MHz
1 144.000 - 145.995MHz
136.000 - 174.000MHz
2 144.000 - 145.995MHz
144.000 - 145.995MHz
3 Use in selective frequency
4 A) 144.000 - 148.000MHz
136.000 - 174.000MHz
B) 142.000 - 149.885MHz
136.000 - 174.000MHz
5 146.000 - 174.000MHz
146.000 - 174.000MHz
6 Commercial use (Slave) of group calling
7 Commercial use (Master) of group calling

-. EMISSION MODE ........................................ F3E
-. FREQUENCY RESOLUTION .................... 5, 10, 12.5, 15, 20 & 25KHz Steps
-. OPERATING VOLTAGE RANGE ............... 13.8V
-. CURRENT DRAIN AT 13.8V/DC  
TX full power (25Watts) at high ...........
approx 4.5A
RX Squelched ............
200mA
-. DIMENSION ................................................. 130 x 35 x 125m/m(W x H x D)

  -. Receiving System ....................................... Superhetrodyne Dual Conversion
-. Intermediate Frequency .......... .................. 1st 21.40MHz / 2nd -455KHz
-. Reception Sensitivity .................................. 16dBu for 12dB SND
-. Audio out power .......................................... 2.5Watts (8ohms/ 10% THD)

  -. RF Output power ....................................,... Hi : 25Watt, LOW : 10Watts
-. Modulation method .................................... Reactance Frequency mod
-. Maximum frequency dev ........................... 5KHz
-. Maximum tone frequency dev .................. 4KHz
-. C.T.C.S.S. tone dev .................................... 0.7KHz
-. Emission mode .......................................... F3E(FM)
-. Offset ............................................................ From 0 to 15MHz shift Frequency