Aiyima A08 Pro Tpa3255 Power Amplifier Bluetooth 5.1 With Uv Meter 300W 300W Product Features ?Unique and amazing combination?Integrated A08 PRO amplifier with VU meter into whole in such a mini size, when enjoy HiFi music, the pointer dancing in the warm light with strong vintage feelings, dynamically decorates the audio system space.You can matched purchase our T8 tube preamp, connected to your home audio passive speakers to form a perfect HIFI system, allowing you to liberate your ears in this noisy city ?Bluetooth 5.1 Audio Wireless HD transmission?Adopt Qualcomm QCC5125 Chip,Support SBCAACAPTXAPTX-LLAPTX-HDLDAC,Multiple audio input methods of Bluetooth and RCA can meet customers who need more needs ?HiFi clear sound with tone control? Resonable circuit and concise wiring,high quality Internal component such as Phase mode inductance,make the sounds warm and sweet no noise. Sound is typical Class D "bright," with good bass, along with a bright (and dynamic) midrange and high frequency area.that is both dynamic and full-bodied;With treble and bass knobs to adjust one's own preferable sound styles, presents HiFi music with rousing highs and deep lows ?Simple compact but powerful design?Adopted TPA3255 Chip,each channel can output 300W(4? Load), match perfectly and easily to drive all 3-8? passive speakers, adds a low frequency output easy to connect Powered speakers and build 2.1 channel system, the bass effects is greatly enhanced. ?What You Get after your purchase?Provide worry -free warranty and technical services;Package with a DC 36V 6A Power Adapter for free,But if you want to get the maximum power of 300W, you need to buy a Linear power supply that uses DC 48V current is above 10A (Cannot use industrial power supply) 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!