4-inch Drive, 20W, ABS Material

100V, 10/25/12/6W 8Ohm, AluminIum

2.2Ah Li-ion Batt, 20W Max Power RMS, 6.5-inch Speaker

1x 15W 6.5-inch Speakers, Included Optional Wireless Mic, 80m Wireless Range

4x 15W 6.5-inch Speakers. Included Optional Wireless Mic, 35m Wireless Range

2.2Ah Li-ion Batt, 120W Max Power, 6.5-inch Speaker

High-end, daisy-chain Skype for Business speakerphone for medium-to-large meeting rooms, includes two SP 20 D MS speakerphones, adapter cable, QG and SG.

High End speaker phone for UC with MS Lync and mobile devices, ( ada kabel USB + kabel Jack 3.5 mm )

3W Speaker, Rechargeable Battery, Bluetooth, 3.5mm Jack