3 į 1 Waterproof speaker outdoor speaker
1: "Bluetooth" versija: V4.0 +EDR
2: bluetooth transmission distance: 10 metrų, with a bluetooth phone / hands-free
3: frequency response range: 170 hz+20 KHZ, 170 hz-20 KHZ
4: signal-to-noise ratio: 84 dB arba didesnis
5: Jautrumas: 80 dB + 2 dB:
6: the output power: 3 w
7: distortion rate of 1% arba mažiau
8: the speaker specification: 4 3 w 40 mm
9: įvesties maitinimo šaltinis: dc DC5V1200MAH
10: working voltage: 3.0 į 5.5 V
11: playing time/charging time: apie 9 valandą (50% tūris)
12: standard parts: MIN – USB charging line
13: interface: support TF card parama TF kortelė, garso įvestis,FM
14:Charge time: 2H
15:playtime: around 4H
17:Master qty:50VNT.
19:GW:15.5KG
20:NW:14 KG
Susisiekite su mumis:
Telefono:+86 755 25608673
Adresas:Floor 8,huguang building,Longgang Road, Shenzhen, Kinija