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  • SENDER SD-994H
  • SENDER SD-994H
  • SENDER SD-994H
  • SENDER SD-994H
  • SENDER SD-994H
  • SENDER SD-994H
  • SENDER SD-994H

SENDER SD-994H

  • ผู้ผลิต: Sender
  • รหัส/รุ่น: SENDER SD-994H
  • สถานะสินค้า: มีสินค้า

SD-994H Features


• BAND 144.0000 - 146.0000 MHz.

• DIMENSION  H : 92 mm. W : 55 mm. D : 32 mm

• WEIGHT 190 GRAMS / 5 WATTS

• 199 CHANNELS, 1200mAh LI-ION BATTERY.

• 214 CODES OF DCS / 50 GROUPS OF CTCSS

• DUPLEX FUNCTION

• SET UP NAME REPLACE CHANNEL

• ROGER BEEP SOUND (ROG)

• VOX SENSITIVITY (VOX)

• EMERGENCY CALL

• TIME-OUT TIMER

• AUTO POWER OFF

• FM RADIO 87.50 – 108.00 MHz.

• 2 YEARS WARRANTY

• ETC


General
Frequency Range 
Channel No. 
Frequency General
Mode Type
Channel
Working Temparature
Working
Low Voltage Indicator
Frequency Stability:
Case
144.0000- 146.0000 MHz. 
199 Free memory channel 
Synthesizer (PLL) 
FM (F3E) 
25 KHz. / 12.5 KHz. 
-20 ?C to -55 ? C 
7.4 V DC. 
The Battery is lower than 6V. 
+/- 5ppm 
Black
 
Transmitter
Output Power
Transmitting Frequency Error : 
Transmitting Current 
Max. Frequency Deviation:
Modulation Sensitivity 
Transmitting Distortion 
Tone Frequency Deviation
Spurious Radiation 
Adjacent Channel power
Harmonious Wave:
Hi : 5 W. Lo: 1W. 
+/- 5 ppm 
Hi< 1.5A / Lo < 0.8 A 
0.300~4.5KHz/20 dB UP 
Transmitting Distortion <5% 
-
300-500 Hz. 
73 dB. 
73 dB. 
? 50 dB.
 
Receiver

Sensitivity 
Squelch Sensitivity : 
Selectivity
Spurious Response Rejection: 
Intermodulation Modulation
Adjacent Channel Selectivity
Audio Frequency Response: 
Frequency Stabilit
Audio Output : 
Distortion 

<0.25 ?V at 12 dB/ SINAD 
0.158 ?V. 
68 dB. 
65 dB. 
73 dB. 
-
+1 dB to - 3dB of + 6 dB. Octave 300 ~3000 Hz. 
+/-5 ppm 
? 500 mW. 
<5% at 8 Ohm Speaker

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