Certification | ce | Power Source | DC |
Support Apt-x | no | Support APP | no |
Battery | no | Number of Loudspeaker Enclosure | 2 |
Audio Crossover | TWO-WAY | Woofer Size/Full-Range Size | 2" |
Set Type | Speaker | Material | wood |
Waterproof | no | Communication | AUX, USB, AUDIO LINE |
PMPO | 10W | Support Memory Card | no |
Speaker Type | COMPUTER SPEAKER | Output Power | 10W |
Cabinet Material | plastic | Frequency Range | 75Hz-20KHz |
Display Screen | no | Intelligent Personal Assistant | none |
Voice Control | no | Built-in Microphone | no |
Brand Name | OEM | Model Number | S309 |
Type | Active | Use | COMPUTER, HOME THEATRE, karaoke player, MOBILE PHONE, Portable Audio Player |
Channels | 2 (2.0) | Special Feature | mini, PORTABLE |
Place of Origin | Guangdong, China | Name | USB 2.0 Speaker |
Item number | S309 | Output power | 3W*2(1KHz,THD10%) |
Input Power | USB DC 5V | connection | 3.5mm stereo jack |
Color | Black | certificates | CE ,ROHS,FCC ,Reach |
speaker unit | 4OHM(Ω) , | materials | Wood+Plastic |
interface | USB 2.0 |
2.0 USB Computer Speakers Features
1.U.S.S. (Ultra Sound System) – built-in bridge amplier ensures output power 4 times higher than that of AB class ampliers
2.Speaker system is compatible with PCs, DVD/Media-players, mobile devices and other sound sources
3.Power supply via USB-port of a PC, laptop or 5V DC power supply
4.Volume control on the cable
5.Audio sources stereo audio input
6.Plastic speakers cabinets
Technical Specifications
Power Supplier | USB DC 5V |
Output power | 3W*2(1KHz,THD10%) |
Frequency | 60Hz-20KHz |
Signal&Noise Ratio | ≥80dB |
Impedance | 40HM(Ω) |
Material | Wood+Plastic |
QTY/CTN | 30PCS |
Color |
Black |
Speaker Size |
90*140*193mm |
Carton Size | 500*481*640mm |