 
        
         
                       
                            
                        SADES ,with over 20 years of professional production experience and strong technical force,is outstanding in the circel of gaming peripherals ,devoting whole life to provide highest standard and professional gaming accessories. 
 
 Company with its own industrial park and 250 R&D technicians for modeling, structure design, electronics, user interface, and software,has introduced lastest advanced modernization production assembly line ,the check-out facility,and automatically mechanized production equipments,more while being both lead-free and environmentally responsible.ISO9001,ISO14001,CE,ROHS,SVHC,FCC,UL,FDA are certified. 
 
 Loudhailer diameter:40mm(NdFeB) 
 
 Frequency range: :20-20000Hz Sound effect: 7.1 simulated sound channels 
 Sensitivity:118dB +/- 3 dB at 1 khz 
 Impedance:32 Ohm at 1 khz 
 Max Input power:30mW 
 Mic Dimension:6.0*5.0mm 
 Mic Frequency Range:50-10KHz Mic Sensitivity:-38dB +/- 3 dB 
 Cable length:2.2m 
 Input Plug:USB (USB connection provides power and audio ) 
 Physical production:driver CD 
 Item with SADES retail gift packing box
Binding: ElectronicsBrand: SadesColor: blackEAN: 6956766905049ESRBAgeRating: Rating PendingLabel: SHENZHEN SADES DIGITAL TECHNOLOGY CO., LTD.Manufacturer: SHENZHEN SADES DIGITAL TECHNOLOGY CO., LTD.Model: SA-710BLACKMPN: SA-710 BlackNumberOfItems: 1PackageQuantity: 1PartNumber: SA-710 BlackProductGroup: Personal ComputerProductTypeName: COMPUTER_INPUT_DEVICEPublisher: SHENZHEN SADES DIGITAL TECHNOLOGY CO., LTD.Studio: SHENZHEN SADES DIGITAL TECHNOLOGY CO., LTD.Title: Sades 7.1 Surround Sound USB PC Gaming Headset, Black and Blue (SA-710)
Note: Before to order any Amazon or eBay product please make sure product technically fulfill your need. We are just importing Amazon and eBay products from USA and have no technical support available. Also please read the product reviews on the Amazon before to order. Also to get any kind of warranty or quality check you can contact directly with the original manufacturer or visit their website. We will not provide any kind of support in that.
 
        
        