PMR ham radio 446 with vhf/uhf scrambler wlkie talkie AC-446

PMR ham radio 446 with vhf/uhf scrambler wlkie talkie AC-446
1. VHF(136~174MHz) UHF(400~470MHz),
2.128 channels
3. scrambler
Function:
Frequency range: VHF(136~174MHz) UHF(400~470MHz)
128 memory channels
Tri-keypads menu operation
CH/CH-FR display
Wire clone
PC programmable
CTCSS/DCS encoding and decoding
High/low power adjustable
Scrambler
VOX (level adjustable)
CTCSS/DCS scanning/Channel scanning/Priority scanning
Wide/narrow bandwidth selective (PC program)
Reverse frequency
TOT (Time out timer)
Keypad lock
Beep tone
Digit AM/FM radio (optional)
Functions:
Frequency Range 136-174MHz/245-246MHz/350-390MHz/400-470MHz/470-520MHz
Digit FM radio(optional) CTCSS/DCS encoder and decoder
Reverse frequency 128 memory channels
Wide/narrow bandwidth selective High/low power adjustable
0-9 grades voice function 8 groups scrambler (optional)
Tri-keypads menu operation PC software programming
CTCSS/DCS scanning Wire clone
Priority scanning Transmitter time-out timer(TOT)
Power saving function Busy channel lock
0-9 grades squelch setting Monitor on/off under FM radio mode
LED display Beep setting
Specification:
Item number AC-446
General
Frequency Range 136-174MHz
245-246MHz
350-390MHz
400-470MHz
470-520MHz
Channel No. 128
Frequency Stability ±2.5ppm
Antenna High gain antenna
Antenna Impedance 50Ω
Operating Voltage DC 7.2V
Mode of operation Simple or semi-duplex
Dimensions(W×H×D) 116x57x35mm
Transmitter
Output power ≥5W(H) ≥0.5W(L)
Modulation Mode 16kΦF3E/ 11kΦF3E
Maximum deviation <5kHz/<2.5KHZ
Spurious Radiation <7μW
Adjacent Ch. power ≥65dB/≥60db
Pre-emphasis characteristics 6db
Current ≤1.6A(5W)
CTCSS/DCS deviation 0.5kHZ+/-.01kHZ 03kHZ+/-0.1kHZ
Intermediation sensitivity 8-12mv
Intermediation distortion <10%
Receiver
RF Sensitivity -122dbm(12db SINAD)
Audio power >0.5W
Audio Distortion ≤10%
Intermediation ≥60dB ≥55db
Selectivity ≥65dB ≥60db
Spurious Rejection ≥65db
Blocking ≥85