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Contact Supplierwalkie talkie phone T-550
New Product
Main Features:
Voice annunciation(Chinese/English)
Built-in CTCSS/DCS
Lock missing or low voltage alarm
Accord to America army standard that testing support by MIL-810C.D.E rainwater humidity, dust and vibration impact.
Frequency range:400-470 MHz
Radio-frequency output power: 7W
Large capacity battery 1800mAh
Channel number: 16
Rated voltage: 7.5V DC
Dimension :
Weight:
Receiving Part
Sensitivity12dB SINAD ≤0.2 uV
incept bandwidth ±7 kHz
Border upon channel selection >65 dB
±25 kHz EIA
Intermediation distortion >60 dB
±25k / ±50k / ±1M / ±2M
Noise response > 60 dB
Audio frequency output power 500mW