国产成年女人视频免费观看_又粗又大又爽 真人一级毛片_91最新国产偷产拍在线播放_亚洲国产二区在线_久久精品1204国产_91第一精品视频_成人深夜视频网站播放_欧美日韩大片免费观看网站_亚洲一区无码视屏_国产欧美日韩电影

Feature：
Remote intercom
Clear voice
Low power reminder
VOX
One click cracking(optional)
USB Charging(optional)
UHF400-470MHZ
16 Storage
Non standard mute function
50 Groups CTCSS 105Groups DCS
Time limited launch(TOT)
Non standard mute function
Automatic power-saving
Computer programming,Read/write frequency password protection
Special signaling (frequency hopping)
Scramble function
Expansion function
Scan function
Low voltage warning
Wide/Narrow band

GENERAL：
Frequency：UHF:400-470MHZ
Storage：16
Channel space：25/12.5KHZ
Input voltage：3.7vdc
Battery capacity：1300mAh
Battery life(5-5-90,High power transmitter)：About      hours
Standby：≤ 65mA
Receiver：≤ 350mA
Transmitter：≤ 1.3A @Hi power
Frequency stability：±2.5ppm
Stable operation：-25℃ to +55℃
Antenna impedance：50Ω
Size：125*54*34 mm
Weight：196g

TRANSMITTER：
Transmissiom output power：2W/0.5W
Modulation：16K0F3E@25KHz, 11K0F3E@12.5KHz
Spurious emission：-36dBm＜1GHz, -30dBm＞1GHz
SNR：45dB@25KHz, 40dB@12.5KHz
Radio distortion：≤5%
Modulation limited：±5.0KHz@25KHz, ±2.5KHz@12.5KHz
Adjacent Channel Power：70dB@25KHz, 60dB@12.5KHz
Audio response（300-3000Hz）：+1 ~3dB

RECEIVER：
Receiver sensitivity：0.25uV（12dB SINAD)
Adjacent channel selectivity：≥55dB@12.5KHz
Intermodulation rejection：≥55dB@12.5KHz
Conducted spurious emission：≤-57dB@12.5KHz
SNR：≥40dB@12.5KHz
Audio output power：0.5W@8 ohms
Radio distortion度： ≤5%
Audio response（300-3000Hz）： +1 ~ -3dB