AH-27

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Advanced performance,
practical multi-function and convenient slim-size!
  • PLL synthsized system with microprocessor
  • Large LCD for multi-function display
  • Beautiful LCD back lighting feature
  • Detailed signal strength indication system with 15 steps
  • Automatic battery saver
  • High-Low transmitting power selector
  • AM/FM mode selector
  • Full channel scanning function
  • Only memorized channel scanning function
  • Emergency channel 9/19 selector
  • Key locking function
  • Beep ON/OFF selector
  • Dual channel watch function
  • 5 channels memory function
  • Last channel recall function only in AM or FM version
  • Battery low warning indicator
  • Snap-on type battery pack
  • High impact cabinet
  • High performance chassis
  • Convenient hand strap and Belt Clip


1) Antenna connector 12) Power Hi/Lo, lock button 2) Automatic S. Q/S. Q Control 13) AM/FM selector or last channel 3) Power on/off volume control recall in AM or FM version only, 4) MIC jack Beep on/off button 5) SPK jack 14) LCD Display 6) Channel Up button 15) Emergency CH9/CH19 selector 7) Channel Down button 16) Scan on/off button, Dual Watch button 8) Push-To-Talk button 17) Speaker 9) Remove latch 18) Elect microphone 10) Function button 19) Battery case 11) Lamp button 20) Belt Clip

9) SA-27

 

10) RA-27

 

11) HF-27S

 

12)HF-27L

 

1) NP-126 2) BC-09
3) DA-27 4) NINA-27
5) ESM-01 6) DW-12 7) CP-01 8) CC-27
1) Super Nicd Battery Pack(12.0V 600mA) 7) Ciga Lighter DC Plug 2) 6Cells Battery Case 8) Carrying Case 3) External DC/Charge Slide Adapter 9) Short Antenna (Length 240mm) 4) One Channel Receiver 10) Rubber Duck Antenna (Length 253mm) 5) External Speaker / Microphone 11) Short Flex Antenna (Length 635mm) 6) DC Wall Charger 12) Hi-Flex Antenna (Length 740mm)

1. GENERAL

CHANNEL 40CHs FREQUENCY 26.965 TO 27.405MHz FREQUENCY GENERATION BY MEANS OF PLL SYNTHESIZER FREQUENCY STABILITY +/- 0.001 % OPERATING TEMPERATURE -20ЎЙ TO +60ЎЙ POWER SOURCE DC 7.2V TO 15.6V MODULATION F3E/A3E IMPEDANCE 50§Щ DIMENSIONS 55(W) Ўї 130(H) Ўї 36(D)mm WEIGHT 0.16kg W/O BATTERY BATTERY PACK AA ALKALINE Ўї 6 Cells or Nicd Ўї 6 Cells
2. RECEIVER SECTION CIRCUIT TYPE DUAL CONVERSION SUPERHETERODYNE IF FREQUENCY 1'st IF : 10.695MHz
2'nd IF : 455KHz SENSITIVITY 0.5uV IN FOR 20dB SND
W/CCITT FILTER ADJACENT CHANNEL SELECTIVITY 60 dB Min SPURIOUS IMAGE REJECTION 60 dB Min INTER MODULATION DISTORTION 54 dB Min S/N RATIO 45 dB STAND BY CURRENT 25mA W/O SAVE MODE AUDIO OUTPUT ЈА 10% THD 0.5W Min
3. TRANSMITTER SECTION POWER OUTPUT (ЈА12.0V)
(ЈА9.0V) Hi : 4.0W
Hi : 2.5W Lo : 1.0W
Lo : 0.3W MODULATION FM 2KHz MAX
AM 90 TO 95% SPURIOUS RESPONESE REJECTION ALL HARMONICS SPURIOUS SUPPRESSION GREATER THAN CEPT REQUIREMENTS S/N RATIO 40dB CURRENT DRAIN LESS THAN 1200 mA

 

 

 

 






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