■商品は販売元直送になります。納品は約6-9日です。<br/>■初期不良・不良品による返品・交換(3日内)の返品送料はお客様負担となります。<br/>SANWU SW-HF41 Wireless Bluetooth Digital 2.1 Channel Amplifier Board 50W+50W Stereo Output 100W Bass Output USB TF Card Decod Play 12-26V DC<br/><br/><br/><span style='font-size:14px;'><strong>Feature:</strong></span><br /><br /><span style='font-size:14px;'>Audio input: wireless bluetooth receive, USB decoding, TF card decoding, audio input seat<br />Support playing format: MP3, WMA, WAV, FLAC<br />Amplifier chip: stereo channels TPA3116 (50W + 50W), bass TPA3116 (BTL 100W)<br /><span style='color:#656078;'>Output power: 50W + 50W + 100W (bass)</span><br />Operating voltage: 12 ~ 26V DC<br />Recommended power supply: 24V DC, &gt;5A (staccato situation occurs at high volume large dynamic status when power supply current is not enough)<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; can use 24V 3A power supply when speaker power is not so large<br />Speaker Impedance: 4ohms, 6ohms, 8 ohms</span><br /><br /><span style='font-size:14px;'><strong>Package included:</strong></span><br /><br /><span style='font-size:14px;'>1 x Wireless Bluetooth Digital 2.1 Channel Amplifier Board</span><br /><br /><div style='text-align: center;'> <img alt='' src='http://img.banggood.com/images/oaupload/banggood/images/56/B1/defbcb89-1127-4ce1-9ea0-2ca40cf2ff1f.jpg' style='' /><br /> <br /> <div style='text-align: center;'> <img alt='' src='http://img.banggood.com/images/oaupload/banggood/images/56/B1/3bf8f695-b5b0-4e70-afd2-8abd3f7358d3.jpg' style='' /><br /> <br /> <div style='text-align: center;'> <img alt='' src='http://img.banggood.com/images/oaupload/banggood/images/56/B1/588573c3-9970-4a82-8816-67a759d8a4f9.jpg' style='' /></div> </div></div>