MP3 Intercom

Detailed Product Description

1.Digital intercom, one-to-one and one-to-many
2.20 channels and 38 CTCSS formations
3.Frequency range: 400-470MHz
4.Output power: 0.50-1.00 W (optional)
5.-122dBm high receiving sensitivity
6.Supports Sleep mode for super-low power consumption
7.Work voltage: 3.3-6.0(BAT)
8.Inter-talking distance: up to 5.0 Km
9.Low phase noise and short phase lock-up time (100us)
10.DSP modulation and demodulation
11.Standard MP3 player with FM for option
12.Recording function
13.Built-in hi-fi speaker
13.Stereo earphones for walkie-talkie and MP3
14.Built-in rechargeable and changeable Li-on battery 850mAh
15.Battery duration:
For MP3 play-back, over 100 hours (using earphones)
For walkie-talkie, over 3 hours (using earphones), about 50 hour for standby
16.Supports 128x64 MDP (Matrix Dot Panel)
17.Multiple menu settings, EQ modes and play-back modes
18.Supports 40 class volume adjusting
19.Supports USB2.0/1.1, driverless for a system above WIN2000
20.Torch light function