Product Name: Multimedia Audio 3.1 Home Theater with Bluetooth Speakers Model NO.: TM-Q7 HDMI Quantity: 3 FM: With FM Sound Channel: 3.1 Control: Wired Finish: Plastic+Wood Speaker System Audio Output Mode: Dolby Digital Player Type: MP3 Home Audio & Theater Watts Per Channel: 50 - 150W Home Audio & Theater Speaker Mount: Wall Mount Color: Black Red High Quality: Yes New Style: Yes Hot Selling: Yes Bluetooth: Support Trademark: OEM Transport Package: Standard Corrugated Carton Specification: 430*405*385MM Origin: Guangzhou, China HS Code: 8518220000 Product Description Multimedia Audio 3.1 Home Theater Bluetooth SpeakerModel NO.:TM-Q71Speaker Units:Subwoofer 6" Satellite 3"*32.Output power:40W+15W*33.Distortion:0.2% 1W 1KHz4.S/N Ration:≥80dB5.Separation:≥50dB6.Rated Impedance:40hm--80hm7.Frequency Response:20Hz--20KHz8.Power Supply:AC220--240V(50-60HZ)9.Subwoofer:L220*W370*H330mm10.Satellite:L120*W96*H345mm11.Certer speaker:L320*W80*H120mm12.Function:USB/SD/FM/Bluetooth/MIC/With Digital LED Display/Remote&ButtonControl/Record13.40HQ Qty1250 sets If you need further information,please conact us. We will try our best to meet your requirements. AllenGUANGZHOU FUGUO ELECTRonICS CO., LTD.