1: versi Bluetooth: V2.1 + EDR
2: bluetooth transmission distance: 10 meter, with a bluetooth phone / hands-free
3: frequency response range: 100 hz – 20 KHZ
4: signal-to-noise ratio: 84 dB atau lebih tinggi
5: sensitiviti: 80 dB + 2 dB:
6: the output power: 3 w
7: distortion rate of 1% atau kurang
8: the speaker specification: 4 3 w 40 mm
9: bekalan kuasa input: dc DC5V1200MAH
10: working voltage: 3.0 untuk 5.5 V
11: playing time/charging time: kira-kira 9 jam (50% kelantangan)
12: standard parts: MIN – USB charging line
13: interface: menyokong kad TF, audio input,FM, USB flash drive
Hubungi kami:
Telefon:+86 755 25608673
Alamat:Floor 8,huguang building,Jalan Longgang, Shenzhen China