LG NP5550, 2.0 channels, 10 W, 4 Ω, 82 dB, Wired & Wireless, Micro-USB
LG NP5550. Audio output channels: 2.0 channels. RMS rated power: 10 W, Impedance: 4 Ω, Sensitivity: 82 dB. Connectivity technology: Wired & Wireless, USB connector type: Micro-USB. Product type: Stereo portable speaker, Product colour: Black, Silver, Product design: Rectangle. Recommended usage: Tablet / Smartphone