HP Digital Portable Speaker
HP WN483AA, 1.0 channels, 1.57" (4 cm), 1.1 W, 180 - 20000 Hz, 78 dB, Wired
HP WN483AA. Audio output channels: 1.0 channels, Driver diameter: 1.57" (4 cm). RMS rated power: 1.1 W, Frequency range: 180 - 20000 Hz, Signal-to-Noise Ratio (SNR): 78 dB. Connectivity technology: Wired. Product color: Black. Recommended usage: PC