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This compact Bluetooth audio amplifier allows the connection of Bluetooth devices to low impedance speakers via the built-in power amplifier. It also has an auxiliary input so devices can be connected by 3.5mm jack connection.
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The output power is 15W X 2 (@16v), which can be connected with 8 ohms and 4 ohms. Chip: TPA3110. 1/2PCS TPA3110 Bluetooth 4.2 Digital Amplifier Board Audio Stereo 2x15W Output Power. Output power: 2 x 15W.
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2.1 Bluetooth Digital Power Amplifier Board TPA3118 2x30W + 60W Subwoofer Support Virtual Surround Function. - Output power: L+R 30Wx2 at 8ohms 24.6V DC and subwoofer 60W at 4ohms 24.6V DC. With virtual surrounding feature based on analog circuit, a surround effect can even be produced in between of two closely placed speakers.
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XY-P15W is a high-power stereo Bluetooth audio module.Dual channels audio signal output.Built-in amplifier module therefore it can connect to loudspeaker directly.It is ideal for DIY wireless Bluetooth speakers and transponders.
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Output power: single board 30W, TWS two boards connected is 30W + 30W. Bluetooth amplifier module 1. All products are quality checked.
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About Amplifier Channel Amplifier--The HiFi Audio Amplifier can be connected with four 4-8 Ω 40W passive speakers, the rated power is 40Wx4, peak power up to 800W. This is a very individual design. Channel Subwoofer Amplifier: The HiFi Audio Amplifier can be connected with four 4-8 Ω 40W passive speakers, the rated power is 40Wx4, peak power up to 800W.
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You should receive the item within 2-4 weeks. Therefore, make sure you need it before buying the product.
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