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

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