Abbree AR-F8

Abbree AR-F8 GPS 6 Bands

GPS:
North latitude, East longitude, Altitude
loction Sharing,Measuring Distance

Frequency Range:  6 Bands

  • 76-108MHz (FM Radio RX)
  • 136-174MHz (RX/TX)
  • 175-220MHz (RX/TX)
  • 230-250MHz (RX/TX)
  • 330-350MHz (RX/TX)
  • 350-400MHz (RX/TX)
  • 400-520MHz (RX/TX)

Functions:

  • Frequency /CTCSS Detection
  • 999 Memory Channel
  • 77inch LCD Color Display
    Non-CTCSS (60-260HZ) & DCS( D0000N/I-D777N/I)
  • VOX Function
  • Emergency Function
  • Scan Function
  • Battery Save
  • Squelch Function
  • PC Programming
  • Monitor Function
  • Scrambling Function
  • Low Power Prompt
  • TOT (Time-out Timer)
  • BCLO (Busy Channel Lock)
  • DTMF Encoding/Decoding
  • SOS
  • Prior Channel Scanning
  • CTCSS/DCS Scan
  • Multi Single-Tone Pulse (1750Hz,2100Hz,1000Hz,1450Hz)
  • Multi Keypad Lock Modes
  • PTT ID
  • Wide/Narrow Bandwidth Selection
  • Operational voice prompt in Chinese and English
  • Display interface in Chinese and English
  • -Stopwatch function

 

Specifications:

                                                              Intergration
Frequency Range 76-108MHz (AM RX)

136-174MHz (RX/TX)

175-220MHz (RX)

230-250MHz (RX/TX)

330-350MHz (RX/TX)

350-400MHz (RX/TX)
400-520MHz (RX/TX)

Step 5/6.25/10/12.5/25/30/50/100KHz
Channel Number 999
Work Mode F2D/F3E
Operating Temperature -20°c to 60°c
Antenna Resistance 50Ω
Battery 7.4V DC 2800mAh
Weight 242g(with battery and antenna)
Size 123×65×36mm(without antenna)
Transmitter Wide Bandwidth Narrow Bandwidth
Type of Modulation 16K F3E 11K F3E
Adjacent Channel Power ≥70dB ≥60dB
Spurious ≥60db ≥60dB
Audio Response +1~3dB(0.3~3KHz) +1~3dB(0.3~2.55KHz)
Max Frequency Deviation ±25KHz ±12.5KHz
Frequency Stability ±2.5ppm
Audio Distortion ≤5%
Ouput Power 8W
Receiving Wide Bandwidth Narrow Bandwidth
Adjacent Channel Selectivity ≤70dB ≤60dB
Inter Modulation ≤65dB ≤60dB
Spurious Response ≤70dB ≤70dB
Audio Response +1~3dB(0.3~3KHz) +1~3dB(0.3~2.55KHz)
Signal to Noise Ratio ≥45dB ≥40dB
Audio Distortion ≤5%

ABBREE AR-F8 Mods

To adjust the power, a resistor is used, turn clockwise, the maximum power.

To increase power up to 5W or more at a frequency of 300 and above,

we make changes according to the photo. True, there is one caveat, we lose power in the range of 70cm.

Manual and Programming Software

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