2.1 usb speaker

2.1 usb speaker 1.private modle 2.large power 3.pure tone 4.fashion appearance

2.1 usb speaker

Product name: 2.1 usb speaker

Product model: S19

Specification

Outpower	45W
THD+N(testing level)	10%
Rated Impedance	4Ohms-8Ohms
SNR	>89dB
Speaker Units	4"bass+2*3 full range
Frequency Response	40Hz-18kHz
Distortion	≤0.5%
Input impedance	10KΩ
Input sensitivity	500mV ± 50mV
Bass unit	4 inch (125mm),4 Ω
Midrange unit	3 inch (78mm),4 Ω
Dimension	Subwoofer:290mmx180mmx245mm Satellite:115mmx114mmx230mm
Adjustment	power,standby,volume,input selector,mute,bass/treble trimmer,function controls

Description

1.Built-in USB and SD memory card function

2.Support MP3 Music format

3.With karaoke function,2 microphone socket input

4.Volume,bass,treble ,echo,mic-volume separately control

5.Compatible with PC/VCD/DVD/CD/TUNER/TAPE/TV and other audio input

Remarks:

1.Guangzhou Xinba Electronic Equipment Manufacturer makes all kinds of speaker,such as:speaker,mini speaker,portable speaker,USB speaker,2.1 muitimedia speaker,5.1 multimedia speaker.

2.We can add USB/SD function and FM function on multimedia speaker,Mp3 speaker,speaker system,speaker part,speaker cable, professional speaker,active speaker.

3.We sincerely welcome OEM and ODM order.

4.More new models of audio speaker,speaker wire,speaker unit,hifi speaker,portable laptop mini speaker,home speaker are on the way.

5.We can make professional speaker,mini speaker,SD card speaker,hifi speaker,USB speaker,5.1 multimedia speaker,2.1 multimedia speaker,2.0 multimedia speaker about 100000 set per month.

2.1 usb speaker