Description
AIYIMA A07 TPA3255 Class D Power Amplifier 300Wx2 - RRP £102.99 AIYIMA A07 TPA3255 2.0 Channel Power Amplifier 300Wx2 HiFi Class D Stereo Digital Audio Amplifiers Sound Amp For Passive Speaker Home Audio DIY with 32V Power Adapter The TPA3255 is a high-performance Class D power amplifier with Class D efficiency and true to high-end sound quality. The device features an advanced integrated feedback design and proprietary high-speed gate driver error correction (Purepath Ultra HD). The dual 300W shocking bass output is compatible with passive stereo speakers of most sizes and impedance specifications. Texas Instruments TPA3255, digital audio amplifier BTL bridge power output 300W x 2 channel design, THD less than 0.03% when working continuously. * AIYIMA A07 2.0 Channel Power Amplifier Adopt TPA3255+NE5532 * 2 Amplifier chip,You can get a clear and clean sound ,the output is stable and easy to set up. * Small but mighty:300W+300W HiFi integrated class D amplifier,Equipped with a 32V5A power supply, it can drive speakers with 80 watts in 4 ohms, 70 watts in 6 ohms, and 65 watts in 8 ohms.Specially designed for customers who pursue HIFI sound, high efficiency and maximum power output up to 300W.(Note: You need a more powerful power supply to get the MAX 300W x2 power output, such as 48V/10A) * Two input ways:3.5mm AUX Audio input/ RCA Audio input?3.5mm interface is also Aux Audio output interface(3.5mm AUX sed as audio output can go to connect any Powered device: Speakers, Amplifier,Active Subwoofer ect.).More detail connection and use ways,pls see the main picture shown). * The design is simple and elegant:The exterior design is exquisite with beautiful lines and small size,it can be matched with your computer/desktop/home theater system etc.A computer, an tube preamp(TUBE A3 PRO / T3 / T8), matched with our A07 home speaker amplifier, connected to your home audio passive speakers to form a perfect HIFI system,let you enjoy high quality music. * This A07 amplifier is mid-range. If you don't like it and need to change its sound quality, you can buy an op-amp chip and replace it with a better op-amp chip.BTL Bridge Power Output 300W*2 Channel Design, THD Less than 0.03% when working continuously. Amplifier chip: TPA3255 Output power: 300W+300W Number of channels: 2.0 channels/Stereo Recommended power supply?DC48V 7.5A Power Supply Impedance: 4-8 Ohm Size:151*100*33MM SNR:110db THD+N:0.008% GAIN:21.5db RESPONSE:20Hz-20KHz Condition is as new. Box opened to check contents & show in one video demonstration. Warranty direct with manufacturer. Returns: Original and return postage is non-refundable. We reserve the right to test dead on arrival returns and impose a customer fee equal to 15% of the product sales price if the customer misrepresents the condition of the product. We also reserve the right to deduct a fee equal to 25% if the buyer purchases an incompatible product (eg wrong size phone case) through not reading the listing description carefully. Any returned product that is damaged through customer misuse, is missing parts, or is in unsellable condition due to customer tampering will result in the customer being charged a higher restocking fee based on the condition of the product. Please check full compatibility and suitability prior to buying. This is not a trial, test or try before you buy listing. No returns accepted for these reasons or change of mind purchases. If payment is not received within 72 hours of auction style listings ending, buyers are automatically reported, sale cancelled and the item re-listed. Please note, I am not a shop, so change of mind returns are NOT accepted. This sale is not an opportunity just to try out the product. So please only purchase if you intend to keep the product. If item is damaged or lost in post, Royal Mail/Courier claim will have to be made by the buyer. Or I can make the claim, refund will only be made when claim is settled. Packaging will need to be kept, including shipping box, photo proof of damage will be needed, and any damage reported within 24 hours of delivery. I only have one of these, with no more stock, so exchanges are not possible. Any warranty claims will be down to the buyer to deal direct with the original manufacturer, at their own expense. I cannot guarantee warranty claims will be honoured in all circumstances, as not all manufacturers allow warranties on ex-demo products. If an item is used or second hand it will be detailed next to 'Condition' above. E&OE. Dispatched via Royal Mail Insured Service or Tracked Insured Courier. Please note: I only dispatch on weekends, please allow extra time for delivery.
Live search