Philips SBA290 Portable Speaker System, 2.0 channels, 6 W, 100 - 20 Hz, 3 Ω, 80 dB, 0.3 m
Philips SBA290 Portable Speaker System. Audio output channels: 2.0 channels. RMS rated power: 6 W, Frequency range: 100 - 20 Hz, Impedance: 3 Ω. Cord length: 0.3 m. Battery type: AAA, LR03. Type: Portable speakers, I/O ports: 3.5 mm