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XY-P40W Stereo Bluetooth Power Amplifier Board 12V/24V High Power Digital Amplifier

SKU: ML2195
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In stock


XY-P40W Stereo Bluetooth Power Amplifier Board 12V/24V High Power Digital Amplifier

රු2,590.00

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High and bass independent adjustment, dual channel stereo output, Bluetooth 5.0 input, unobstructed 15 meters

40W with tone Bluetooth audio amplifier module, small distortion, wide range of adjustment

With volume adjustment, with remote control, easy to use

With module protection mechanism, power reverse protection, short-circuit protection, self-recovery overheating protection

Wide range of applications, suitable for learning to make small experiments, product development, production needs, instruments and other DIY production.

Product name: Bluetooth digital power amplifier board

Product Model: XY-P40W

Working voltage: DC: 5~24V

Power supply: 5~24V DC/compatible with 5.5-2.1/2/2.5 power interface

Adaptable speaker: impedance 4~8Ω

Power: 40~200W

Bluetooth version: 5.0

Transmission distance: 15 meters (visible and unobstructed)

Number of sound channels: dual channel (stereo)

Output power (@1KHz).

20W*2 @12V 4Ω

30W*2 @16V 4Ω

30W*2 @21V 8Ω

40W*2 @24V 8Ω

Adapted speaker (40W~200W): 4Ω (5~16V power supply)

8Ω (5~24V power supply)

Module protection mechanism: power reverse protection, short-circuit protection, self-recovery overheating protection

Note: If the power supply voltage is relatively low but the output power is relatively high, it may produce a “zi zi” noise, which can be solved by reducing the volume or increasing the power supply voltage.

Operating instructions.

After power on, the blue light flashes, enter the Bluetooth mode; broadcast the “tone” into the pairing mode waiting for pairing; cell phone Bluetooth search to “XY-P40W” (amplifier board device name), click ” XY-P40W” connection, after successful connection, play the “tone”, the indicator light is long, you can play cell phone music, slow flashing indicator light when playing music; Bluetooth disconnected amplifier board ready for the next pairing, and play the “tone “after entering pairing mode waiting for pairing.

Notes on use.

1, the amplifier board use as far away from the WIFI signal (router)

2, the recommended power supply voltage DC 5 ~ 24V, more than 26V, the chip will be burned.

3, the power supply does not exceed 16V when connecting 4Ω speakers, and 24V when connecting 8 ohm speakers

4、The power supply current is recommended to be above 2A.

5, the speaker wire should not be too long, ensure that it is suitable within 1 meter

6, pay attention to electrostatic protection, before contacting the amplifier board, you need to release the static electricity on your hands to avoid electrostatic breakdown of the chip, the Bluetooth chip is more sensitive to static electricity.

7, it is recommended to adapt to the speaker rated power 40W and above, to avoid the speaker heat burn

Product list.

1X module

1X remote control

1X accessory kit

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