Trust Polo speaker set 4 W Universal Black 2.0 channels 1-way

Impedance: 4 Ω Power source: USB Weight: 301 g Width: 77 mm Depth: 74 mm Height: 76 mm Recommended usage: Universal Audio output channels: 2.0 channels Volume control: Rotary Housing material: Acrylonitrile butadiene styrene (ABS) Peak Music Power Output (PMPO): 8 W Product colour: Black RMS rated power: 4 W Number of speakers: 2 Cables included: AUX Connectivity technology: Wired Bluetooth: No AUX in: Yes Amplification device included: No Satellite speakers RMS power: 4 W Satellite speaker type: 1-way Satellite speaker weight: 301 g Satellite speaker dimensions (WxDxH): 77 x 74 x 76 mm Satellite speaker impedance: 4 Ω Satellite speaker frequency range: 150 - 20000 Hz Number of satellite speakers: 2