Tda7498E 160Wx2 2Point Hifi Stereo Digital Amplifier Board, For Diy Speakers. Specification: Condition: 100% Brand New Item Type: TDA7498E Power Amplifier Board Input Voltage: DC12-32V Output Power: 160Wx2 Channel: Two-Channel Stereo Frequency Response: 20 7-20KH7 Protection Function: Short circuit, overheating, power supply reverse connection prevention Heat Dissipation: Temperature-controlled air-cooled intelligent heat dissipation Support: Support for BTL mode adjustable gain Package List: 1 x Digital Power Amplifier Board Product Features Lossless high definition sound quality, stereo interface for perfect sound quality.rugged ,strong and durable, this item really not easy to be damaged or defective, and can be used for a long time without worry. The digital amplifier has good sound quality, suitable for upgrading and modifying production.It only takes a few simple steps to complete the work,you can easily use or assemble according instruction,it can be easily use without the help of a professional people. Short circuit and overheating protection, and power supply reverse connection prevention.our products are full of quality and design, you can try to buy our products, i believe that all aspects of our products will make you satisfied,and never let you down. The digital amplifier supports for BTL mode adjustable gain, high quality material to avoid corrosion.Hyuduo is committed to providing customers with high-quality products and thoughtful service. Temperature-controlled air-cooled intelligent heat dissipation, large area heat dissipation can run longer.We strive to provide you with the highest quality product and the best customer experience, if you're not entirely satisfied, please just feel free to contact us at any time. Shipping: Shipping is complimentary within the lower 48 US States. We Do Not Ship to PO/APO Boxes, HI or Alaska We Do Not Ship Outside of the Continental US All items ship within 24-72 hours of Payment For large items that require Freight shipping a valid phone number is required to call and schedule your delivery Terms of Sale and Feedback: Feedback is extremely important to us and If you are satisfied with our transaction, please take a moment to leave Positive Feedback. YOUR Satisfaction is our #1 Priority! If there are any issues, PLEASE contact us BEFORE leaving a neutral or negative rating so that we may resolve any concerns. We PROMISE we can make you happy if you give us a fair chance. Returns / Concerns: All items qualify for returns within 14 - 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged Please be sure this is an item you want before making your purchase. Customer Satisfaction is our TOP priority! All items are IN STOCK at time of listing. Inventory changes constantly and it is impossible to maintain a perfectly accurate count of all items. Please do not penalize us if we have to issue you a refund! Thank You For Your Business!