Description :

QYT KT8900 136-174/400-480MHz Dual Band 25W Mobile Radio Transceiver Walkie Talkie

This product has the function of the new development menu personalited design operation, making it easy for you to use exquisite volume and resonable price will meet your requirements.
 
Specification :

Item numberKT8900
General
Frequency rangeVHF:136-174 MHz  245~245.9875 MHz
UHF: 400-480MHz  480-4520MHz
Number of channel200
Channel spacing25KHz 20K 12.5
Phase lock step5KHz, 6.25KHz,10KHz,12.5KHz,15KHz,25KHz
Working votage13.8V DC
Squelch wayCTCSS/DCS/5Tone/2Tone/DTMF
Frequency stability±2.5ppm
Operation temperature-20~+60°C
Receiver
 BroadbandNarrow band
Ssensitivity≤0.25μV≤0.35μV
Channel choice≥70dB≥60dB
Intermodulation≥65dB≥60dB
Spurious rejection≥70dB≥70dB
Audio response+1~-3dB(0.3~3KHz)+1~-3dB(0.3~2.55KHz)
Signal to noise ratio≥45dB≥40dB
Audio distortion≤5%
Audio output power≥2W@10%
Transmitter
 BroadbandNarrow band
Output power25W/20W(VHF/UHF)
Modulatio