jbl Wireless Subwoofer

Max SPL: 82dB Frequency response: 40Hz – 20kHz Audio inputs: Optical, Bluetooth, USB USB: USB port: Type A USB rating: 5VDC/ 0.5A Supporting file format: mp3, wav MP3 Codec: MPEG 1 Layer 2/3; MPEG 2 Layer 3; MPEG 2.5 Layer 3 MP3 sampling rate: 16kHz – 48kHz MP3 bitrate: 80kbps – 320kbps; 80kbps – 160kbps (MPEG 2.5 Layer 3) WAV sample rate: 16kHz – 48kHz WAV bitrate: Up to 3000kbps Wireless: Bluetooth version: 4.2 Bluetooth profile: A2DP V1.3/AVRCP V1.5 Bluetooth frequency range: 2402MHz – 2480MHz Bluetooth max. transmitting power:<0dbm (EIRP) Modulation type: GFSK, π/4 DQPSK 4G Wireless frequency range: 2400MHz – 2483MHz 4G Max. transmitting power: 3dBm