Car Vehicle Computer Speaker Diy Home Theater Audio System Clyxgs Tpa3116D2 Dual Product Details Product Specifications: - Size:92*68*16mm - Track: Dual channel stereo - Signal to noise ratio: 100 db - Power supply DC12V 50W * 2 - Power supply DC24V 120W * 2 - Maximum output power 120W * 2 - Pre-board IC improving input sensitivity, high-definition sound quality - New starting using TPA3116 core 120W * 2 the pre-amplifier module Power DC12-26V Package Content: 1 X TPA3116D2 2*120W Dual-channel High Power Digital Power Amplifier Board ? Power amplifier chip with more than 90% of the power efficiency and low idle loss characteristics. ? High-level modulation system configuration, advanced level reduces the number of components, integrated self-protection circuit, including overvoltage, undervoltage, overheating, DC detection and short circuit protection, heat-resistant package. ? With surface mounted capacitances. ? European style 3P wiring terminals. ? Big heatsink chip, convection type heat dissipation. Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.