TYT MD-446 400-480MHz Walkie Talkie UHF 5W DMR Digital Mobile Radio

http://www.409shop.com/409shop_product.php?id=123924

MD446UH+4-001K

Features:

• Remote kill/stun/activate
• Priority Scan
• Voice Prompt
• Complying with digital protocol ETSI TS102 361-1.-2.-3
• Power-on protection
• Compatible with Mototrbo Tier I&II
• Color LCD display
• DTMF decoding and encoding
• Text messages in digital mode
• Updated software available for new features
• Encryption
• Analog ue and Digital mode Combined
• Updated to 1000 channels
• Programming multifunction key
• Private call,group call and all call
• Built-in CTCSS/DCS

Technical parameters Item number MD-446 General Frequency Range 400-480MHz Channel No.  1000 Antenna impedance 50Ω Antenna High and gain Operating Voltage 7.5 vDC Operating Temperature -30~+60 Dimension(W x H x D) 131x61x38mm Battery 2000mAh Li-ion Transmitter Output power ≥5W(H) ≥1W(L) Vocoder type TDMA Frequency Stability 1.0 PPM Adjacent channel power ≤-60dB Spurious Radiation Antenna:9KHz-1GHz ,≤ -36dBm 1GHz-12.75GHz ,≤-30dBm Hum and noise -40dB 12.5KHz 4 FSK Digital Mode  12.5KHz(data only):7k60FXD  12.5KHz(data+voice)7k60FXE Receiver Digital sensitivity 0.3uV/-117.4dBm(BER 5%) 0.22uV/-100dBm(BER 1%) Audio distortion 3%(TYPE) Audio power 1W Autio response =1dB-3dB Adjacent Channel Selectivity Tia603C:65dB,ETSI:60dB Spurious           Tia603C:75dB,ETSI:70dB Co Channel rejection ≥-12 dB

PACKAGE CONTAIN:

1 x TYT MD-446 UHF 400-480MHZ Digital Mobile Radio(DMR)
1 x Antenna
1 x Short Antenna
1 x Li-ion Battery
1 x Belt Clip
1 x User"s Manual
1 x Desktop Charger
1 x AC Adapter (Depends on your country)
1 x Free Earpiece