<div class="detailmodule_html"><div class="detail-desc-decorate-richtext"><div> <div> <div style="text-align:left;"> </div> <div style="text-align:center;"> <br /> </div> </div> <div style="padding:15px;border:1px solid #AEAEAE;"> <div style="text-align:left;"> <p> <span style="color:black;font-family:inherit;font-size:12px;">YS-E30H 2.1 Channel High Low Bass Stereo Subwoofer 2X15W+30W High-Low Pitch Heavy Subwoofer Bluetooth-Compatible for APP Control<br /> <strong>Features:</strong><br /> <strong>1. Powerful 2. 1 Channel Audio:</strong> Experience immersive and rich audio with the YS-E30H Bluetooth-Compatible audio power amplifier board, featuring a 2.1 channel configuration that includes left and right channels along with a dedicated subwoofer output.<br /> <strong>2. High-Quality Audio Decoding:</strong> Enjoy crystal-clear and realistic sound with support for various audio formats, ensuring high-fidelity music playback. The high low bass stereo subwoofer ensures exceptional audio quality, letting users indulge in a premium listening experience.<br /> <strong>3. Wide Frequency Response Range:</strong> Covering a broad frequency range from 20Hz to 20kHz, this high-low pitch heavy subwoofer reproduces rich audio details and a wide dynamic range to deliver an enhanced listening experience.<br /> <strong>4. Stable Bluetooth-Compatible Connection:</strong> This high power audio stereo amplifier board is profit from a stable wireless audio transmission through Bluetooth-Compatible technology, eliminating the limitations of cables. Control the volume, switch input sources, play/pause, and more using either your Bluetooth-Compatible mobile device or physical buttons for easy and convenient operation.<br /> <strong>5. Compact Size and Easy Installation:</strong> With its compact design, this digital power amplifier board module can be seamlessly embedded or installed in speakers or audio devices, catering to different installation requirements. Its small footprint makes it versatile and easily integrated into existing setups.<br /> </span> </p><br/><br/><span style="color:black;font-family:inherit;font-size:12px;"><strong>Specification:</strong></span><br /> <span style="color:black;font-family:inherit;font-size:12px;">Origin: Mainland China</span><br /> Model: YS-E30H<br /> Bluetooth-Compatible Version: 5.1&nbsp;<br /> Volume Adjustment: High-End Coding Knob Adjustment, Smooth Feel&nbsp;<br /> Input Mode: Bluetooth<span>-Compatible</span> + AUX&nbsp;<br /> Power Supply: DC9-24V/3A or Above&nbsp;<br /> Audio Output Left And Right Channel + Subwoofer Audio Channel: 2.1 Channel&nbsp;<br /> Frequency Range: 20hz-30khz&nbsp;<br /> Signal-To-Noise Ratio: 92dB<br /> Output Power: 15w*2 (Left And Right Channel) + 30w (Subwoofer) Satellite Box (Left And Right Channel)<br /> Applicable Speaker:5w-30w/40-160 Subwoofer(Subwoofer)<br /> Applicable Speaker:5w-50w /40-80&nbsp;<br /> Protection Mechanism: Electrostatic Protection, Over-Current Protection, Short Circuit Protection, Overheating Protection&nbsp;<br /> Unique Function: Support Ys Audio-App Control<br /> Weight: 69g<br /> Size: 71*70*20mm/2.77*2.73*0.78in<br /> <br /> <p style="color:black;font-family:inherit;font-size:12px;"> <strong>Note:</strong><br /> Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!<br /> Please allow 1-2cm measuring deviation due to manual measurement. </p> <span style="color:black;font-family:inherit;font-size:12px;"></span><br />&nbsp; </div> <div style="text-align:left;"> </div> </div> <div style="text-align:center;"> <br /> </div> </div> <div style="padding:15px;border:1px solid #AEAEAE;"> <div style="text-align:left;"> 1*Audio Power Amplifier Board&nbsp; </div> <div style="text-align:left;"> &nbsp; </div> </div> <div style="text-align:center;"> <br /> </div> <div style="text-align:left;"> <br /> </div> <div style="text-align:left;padding:15px;border:1px solid #AEAEAE;"> <span> </span> </div> <p style="text-align:left;"> <br /> </p> <p style="text-align:center;"> <br /> </p> <p style="text-align:left;"> <br /> </p> <p style="text-align:left;"> <br /> </p> <p style="text-align:left;"> <br /> </p> <p style="text-align:left;"> <br /> </p> <p style="text-align:left;"> <br /> </p> <p style="text-align:left;"> <br /> </p> <p style="text-align:left;"> <br /> </p></div></div>