STEREO BLUETOOTH POWER AMPLIFIER BOARD, 12-24V 15WX2, OUTPUT 4-16ohm,

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All pictures are for illustrative purposes only.

PID# 18043

CA$12.00
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Description

Product Parameters

Product Name

Bluetooth digital amplifier module

Product Model

XY-P15W

Operating voltage

DC: 8~24V

Bluetooth version

5.0

Transmission distance

15 meters (visible without obstruction)

Number of channels

Two-channel (stereo)

Output power (@1KHz)

16W*2 @12V 4Ω

10W*2 @12V 8Ω

15W*2 @16V 8Ω

20W*2@20V 8Ω

30W*2 @24V 8Ω (heat sink required)

Compatible speakers (30W~150W)

4 ohms (8~12V power supply)

8 ohms (8~24V power supply)

16 ohms (8~24V power supply)

Module protection mechanism

Power reverse polarity protection

Short circuit protection

Self-recovery overheat protection

Note: To improve module performance, it is recommended to add a heat sink to the power amplifier chip when the working temperature exceeds 20W*2

Instructions

After the power is turned on, the blue indicator light flashes quickly and enters the Bluetooth mode; after the "prompt tone" is played, it enters the pairing mode and waits for pairing; the mobile phone Bluetooth searches for " XY-P15W " ( the name of the amplifier board device ) , clicks " XY-P15W " to connect, and after the connection is successful, the "prompt tone" is played, the indicator light stays on, and the mobile phone music can be played. The indicator light flashes slowly when playing music; after the Bluetooth is disconnected, the amplifier board prepares for the next pairing, and after the "prompt tone" is played, it enters the pairing mode and waits for pairing.

Precautions for use:

1. Keep the amplifier board as far away from the WIFI signal (router) as possible.

2. The recommended power supply voltage is DC 8~24V. If it exceeds 26V, the chip will burn out.

3. When connected to a 4Ω speaker, the power supply should not exceed 12V, and when connected to an 8Ω speaker, the power supply should not exceed 24V

4. The recommended supply current is 2A or above.

5. If the module working power exceeds 20W*2, a heat sink is required

6. The speaker cable should not be too long, make sure it is within 1 meter

7. Pay attention to electrostatic protection. Release the static electricity on your hands before touching the amplifier board to avoid static electricity from breaking down the chip. The Bluetooth chip is sensitive to static electricity.

8. It is recommended to use speakers with a rated power of 30W or above to avoid overheating and burning of the speakers.

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