Feature:
- Surface metal: linen, elegant and do not break high profile.
- High quality speaker: thinner body, 3.5W*2 stereo audio, powerful surging sound sends out.HiFi all the night, built-in 1800mAh polymer battery, can play more than 6 hours.
- Acoustic curve: Every Frequency which is more balanced, more real the sound detail.
- Wireless: import Bluetooth 4.0 chip, distance is 15m, loss less transmission source, Answer call: support voice call,hand free.
- AUX: support AUX audio cable input, convenience for use.
Specification:
NO. RB-M9
Color: black, white, red, blue, green
Size: 175*175*40mm
Power input: DC5V, 500mA
Output power: 3.5w*2(dB, 1kHz)
Bluetooth input sensitivity:950mv(dB, 1kHz)
Frequency range:20Hz tt-18KHz
Speaker frequency range:150Hz-18KHz
Impedance:4
Distortion:<=0.5%(1KHZ, 1W)
Cross talk:>=70dB
S/N:>=70dB
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