Soundbar S230R

size: 190mm*60mm*60mm Line length 1.5 meters frequency response range25HZ-20KHZ Speaker power3W*2 voltageUSB/DC5V Signal-to-noise ratio≥65dB sound channel2.0 channel Materialplastic separation≥35dB

size: 316mm*63mm*60mm Channel: 2.0 Material: Plastic Frequency response: 30Hz~15KHz Street: 3.5mm connector+USB Output power: 3W Power supply: DC5V/600mA

Power supply: USB 5V or 3.7V 3.7V lithium battery Power RMS: 3W×2 Speaker: 2 inches × 2 Signal-to-noise ratio (SNR) SUR: ≥84dB Frequency response (FR): 70Hz-20KHz Input sensitivity: 500mV Impedance: 4Ω Interface: USB connector, φ3.5 stereo input Function: Volume adjustment via knob, LED indication

Type: Computer Speaker Number of speakers: 4 Shell material: plastic Applicable to general population Interface type USB Frequency response range 25Hz-20KHz Output power 3W Signal to noise ratio ≥ 80db Channel 2 Power supply method: USB power supply Box material: Plastic Exterior dimensions: Box size: 380 * 60 * 60MM Product weight per unit gross weight: 0.6KG (KG)