Product Description
Features:
Energy-Efficient Powerhouse: The power amplifier board, powered by the TPA3116D2 Class D stereo amplifier chip, boasts an impressive energy efficiency of up to 90% or more. This efficient design ensures maximum audio output with minimal power consumption, making it an ideal solution for power-conscious users and high-power applications.
Clear Audio without Interference: With a high switching frequency of up to 1.2MHz, the board effectively eliminates AM interference, delivering pristine and undistorted audio. Enjoy a crisp, clear listening experience without any unwanted noise, making it perfect for demanding audio setups.
Innovative Modulation for Enhanced Performance: Leveraging a proprietary hybrid modulation scheme, the TPA3116D2 chip within the power amplifier board achieves significant power consumption improvement and further boosts energy efficiency. This innovative technology ensures that every watt counts, delivering exceptional audio performance.
Future-Ready Upgradeability: The power amplifier board's excellent compatibility and high-performance capabilities offer a flexible upgrade path for users. As audio technology advances, the board can easily adapt to new standards and enhancements, ensuring your audio system stays current and relevant.
Versatile Audio Solution: Whether you're building a home theater system, upgrading your car audio, or designing a portable audio device, the power amplifier board is a versatile solution that meets the demands of various applications. Its ability to handle high sound quality and volume requirements makes it the perfect choice for audio enthusiasts and professionals alike.

Specifications:
Model: XH-A318
Chipset: TPA3116D2 (With AM interference suppression function)
Power Input: DC12-24V
Audio Input: AUX / Bluetooth 5.0 Pro
Output Power: 30W*2 when input DC12V, 50W*2 when input DC24V
Output Impedance: 2-4 Ohm
External Size: 80*50mm / 3.15*1.97in

Package Included:
1 x Power Amplifier Board
We ship most of our orders within 24 hours, and may up to 48 hours.

If you want faster shipping way, please contact us before making a payment.

Sometimes due to problems with our transportation company system, your shipping information may be delayed to update. We recommend that you try again after 3-4 days. If you still haven't checked the shipping information, you can contact us via ebay message.
1.30 days warranty from the purchased date. Please contact us via email before returning the defective item.

2.Our warranty does not extended to any product that are physically damaged or that are not under normal operating conditions as result of misuse or improper installation on the buyer/user's part.

3.Return items should include the original packaging and all accessories. buyers MUST contact us for the returning address.

4.In all cases, buyers pay shipping fees at their own cost to return products for exchange or refund. We will be responsible for the postage of replacements. Refund will be made upon receipt of the returned item.

If you have any questions, please contact us, our customer service staff will reply as soon as possible.

Thank you and best wishes.

1. We accept all verified payments from ebay.

2. Orders will be shipped after receiving cleared payment.

Shipping
We ship most of our orders within 24 hours, and may up to 48 hours.

If you want faster shipping way, please contact us before making a payment.

Sometimes due to problems with our transportation company system, your shipping information may be delayed to update. We recommend that you try again after 3-4 days. If you still haven't checked the shipping information, you can contact us via ebay message.
Returns
1.30 days warranty from the purchased date. Please contact us via email before returning the defective item.

2.Our warranty does not extended to any product that are physically damaged or that are not under normal operating conditions as result of misuse or improper installation on the buyer/user's part.

3.Return items should include the original packaging and all accessories. buyers MUST contact us for the returning address.

4.In all cases, buyers pay shipping fees at their own cost to return products for exchange or refund. We will be responsible for the postage of replacements. Refund will be made upon receipt of the returned item.
Contact Us

If you have any questions, please contact us, our customer service staff will reply as soon as possible.

Thank you and best wishes.

Payment

1. We accept all verified payments from ebay.

2. Orders will be shipped after receiving cleared payment.

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