Nan'an Jinwei Electronic Technology Co. Ltd

Model Number: Walkie talkie-TD730 Brand Name: KMD Key Specifications/Special Features: Main features:Voice promptTime-out timer (TOT)

CTCSS/DCS

Monitor function, channel scan

Power saver, lower power alarm

Battery status

PC programme, wired copy

Built-in vox function

FM radio

Squelch level adjust

Alarm function

Busy channel locked

LCD display

Cross-band receiving/transmitting

Specification:

• Frequency range UHF: 400-480MHzVHF: 136-174MHz
• Channel: 128
• Battery: 1050mAh (Li-ion)
• Size: 113*52*29mm
• Weight: 460g
• Channel spacing: 25/12.5kHz
• Operating voltage: 7.4V
• Antenna impedance: 50Ω
• Operating temperature: -30°C-+60°C
• Frequency stability: ±2.5ppm
• Packing: 20 or 40pcs/ctn

Transmitter:

• Output power: 5W
• Modulation: 16KΦF3E/11KΦF3E
• Maximum deviation: ≤5.0kHz(W)/≤2.5kHz(N)
• Stray power: ≤7.5uW
• Pre-emphasis character: 6dB/CTCSS/DCS
• Frequency deviation: 0.700±50Hz(W)/0.350±50Hz(N)
• Modulation sensitivity: 8--15mV
• Emission current: ≤1.2A, ≤1.6A
• Modulation distortion: ≤5%

Receiver:

• Sensitivity: -122dBm (12dB SINAD)
• Adjacent channel power： ≥65dB(W)/≥60dB(N)
• Intermodulation: ≥60dB(W)/≥55dB(N)
• Spurious response rejection: ≥65dB
• Blocking: ≥85dB
• Audio power output: 1W
• Audio distortion: ≤10%