Specification:
Function
• Power Switch,volume +,volume-,
play/pause,Source, Light,X-bass

Parametric
• Power Output:20*2W
• Frequency Response:35HZ-20KHZ
• DC Input: 18V --- 1A
• S/N Ratio:≥75dB

Loudspeakers
• 2.5inch full range speaker*2PCS

Battery capacity: 4Ah

Dimension: W309*D102*H109mm

Packaging content
• Speaker : 1unit
• Signal Cable : 1pc
• Power adapter : 1pc
• Operation manual : 1pc

Product dimensions(WxDxH)
• 309*102*109mm


Download:
W40 manual

W40 leaflet