Description
D90 TPA3255 2.0 Amplifier Stereo Digital Power Amp Bluetooth 5.0 Amplifier 300W+300W Assembled
Description:
TPA3255 is a high-performance class D power amplifier, it has class D efficiency and can bring true high-end sound quality. The device features advanced integrated feedback design and proprietary high-speed gate driver error correction function (for PurePath Ultra HD). This technology allows the device to maintain ultra-low distortion throughout the audio frequency band while exhibiting perfect sound quality.
Features:
- Using original TPA3255, QCC3008 Bluetooth 5.0 chip
- Main filter electrolytic capacitor uses Japanese 1000UF/50V to ensure strong and continuous power support.
- Adopting special high-current inductor with red-gray ring for audio to ensure clear and powerful sound.
- PCB adopts 1.6mm thick double-sided board, 2.0 oz copper thickness, and full tin spraying process to ensure good passing performance of large and small currents. First-class PCB.
- This machine adopts an all-aluminum chassis, and the surface of the chassis is treated with wire drawing oxidation coloring process!
- Input mode: analog and Bluetooth inputs. When the two methods are input at the same time, the Bluetooth input is given priority. After the Bluetooth is connected, RCA input is automatically disconnected; when the analog input is required, please turn off the Bluetooth function of mobile phone to switch.
Main Parameters:
- Working method: Class D
- Working voltage: DC24V-42V (DC36V is recommended, if the voltage is too high, heat will be serious)
- Size: 160*126*42mm/6.3 x 5 x 1.7", antenna length 105mm/4.1"
- Total output power (240W/4Ω) *2 when total harmonic distortion + noise (THD+N) is 1%
- The total output power (325W/4Ω) when the total harmonic distortion + noise (THD+N) is 10%*2
Package Included:
- 1 x Set of Power Amplifier
Note:
- It is assembled.
- Power supply is not included in the package.
Description:
TPA3255 is a high-performance class D power amplifier, it has class D efficiency and can bring true high-end sound quality. The device features advanced integrated feedback design and proprietary high-speed gate driver error correction function (for PurePath Ultra HD). This technology allows the device to maintain ultra-low distortion throughout the audio frequency band while exhibiting perfect sound quality.
Features:
- Using original TPA3255, QCC3008 Bluetooth 5.0 chip
- Main filter electrolytic capacitor uses Japanese 1000UF/50V to ensure strong and continuous power support.
- Adopting special high-current inductor with red-gray ring for audio to ensure clear and powerful sound.
- PCB adopts 1.6mm thick double-sided board, 2.0 oz copper thickness, and full tin spraying process to ensure good passing performance of large and small currents. First-class PCB.
- This machine adopts an all-aluminum chassis, and the surface of the chassis is treated with wire drawing oxidation coloring process!
- Input mode: analog and Bluetooth inputs. When the two methods are input at the same time, the Bluetooth input is given priority. After the Bluetooth is connected, RCA input is automatically disconnected; when the analog input is required, please turn off the Bluetooth function of mobile phone to switch.
Main Parameters:
- Working method: Class D
- Working voltage: DC24V-42V (DC36V is recommended, if the voltage is too high, heat will be serious)
- Size: 160*126*42mm/6.3 x 5 x 1.7", antenna length 105mm/4.1"
- Total output power (240W/4Ω) *2 when total harmonic distortion + noise (THD+N) is 1%
- The total output power (325W/4Ω) when the total harmonic distortion + noise (THD+N) is 10%*2
Package Included:
- 1 x Set of Power Amplifier
Note:
- It is assembled.
- Power supply is not included in the package.
Payment Terms
1.We accept PayPal only.
2.All major credit cards are accepted through secure payment processor PayPal.
3.Payment must be received within 7 business days of auction closing.
4.We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.
2.All major credit cards are accepted through secure payment processor PayPal.
3.Payment must be received within 7 business days of auction closing.
4.We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.
Shipping Terms
- For remote regions, we will charge your extra shipping costs. Usually it cost about 35USD-50USD. We will contact you after your payment. Thanks for your understanding.
Return Terms
1. If you receive defective item, please kindly notify us within 14 days. We will guide you the returning instruction for replacement or refund.
2. If you purchased in improper condition, please NOTE that the sipping and handling fee will not be refund, all return shipping fee should paid by the buyer unless item DOA.
3. We reserve the right to refuse any returns for objective reasons.
2. If you purchased in improper condition, please NOTE that the sipping and handling fee will not be refund, all return shipping fee should paid by the buyer unless item DOA.
3. We reserve the right to refuse any returns for objective reasons.
Custom Duties & Taxes
1. Import duties, taxes, and charges are not included in the item price or postage cost. These charges are the buyer's responsibility.
2. Avoiding some unnecessary trouble, please check with your country's customs office to inform us what we should declare its value before shipping.
2. Avoiding some unnecessary trouble, please check with your country's customs office to inform us what we should declare its value before shipping.
Feedback
1. If you are dissatisfied for any reason, please don't be quick to leave us neutral or negative feedback. We work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers.
2. If you are satisfied with the product you received, please kindly leave us a positive feedback and 5 star DSR. If there is any problem of your order, please feel free to contact us firstly, we are responsible and credible seller, will follow it for you asap.
2. If you are satisfied with the product you received, please kindly leave us a positive feedback and 5 star DSR. If there is any problem of your order, please feel free to contact us firstly, we are responsible and credible seller, will follow it for you asap.
On Nov-29-20 at 20:21:19 PST, seller added the following information: