Anysecu W577 2 Way Radio UHF 400-520MHZ IP68 8W Handheld FM Radio Walkie Talkie

Product Features
· High/Low Power Selection
· Wide/Narrow Band Selection
· QT/DQT Function
· Scrambling function
· Scanning function
· Locking function
· Special Mute Function
· Chinese and English Display
· IP68 Water-proof
· Launch timeout prompt
· Emergency Alarm Function
· Computer reading and writing frequency
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GENERAL
Model	W577
Frequency Range	400-520MHZ
Channel Spacing	12.5/25KHz
Channel Capacity	32
Operating Voltage	7.5V DC±10%
Working Temperature	.-30℃~+60℃
Frequency Stability	±2.5ppm (-30℃~60C)
Standby Current	0-65mA
Antenna Impedance	50Ω
Dimension (not including Antenna length)	130x55x 34mm
Weight	300g
Battery Capacity	Lithium battery (2800mAh)
Waterproof System	IP68
TRANSMITER
RF Power Output	8W
Frequency Characteristic	±3dB
Modulation Distortion	≤5%
Max Freq Deviation	≤1500mA
Adjacent Channel Powe	≥65dB
Occupy Broadband	≤16KHz
RECEIVER
Sensitivity (12dB SINDA)	0.22uV
Audio Response	±3dB
Co-channel Suppression	≥8dB
Audio Distortion	1W
Blocking Characteristic	≥84dB