30W/40W Stereo Bluetooth Power Amplifier Plate 12V/24V High Power Module With Acrylic Shell
30W/40W Stereo Bluetooth Power Amplifier Plate 12V/24V High Power Module With Acrylic Shell
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Product details
Description
The 30W/40W Stereo Bluetooth Power Amplifier Plate is designed to amplify audio signals for various speakers. It is suitable for everyday audio applications, providing high efficiency and low distortion sound quality.
- Product Type: Breadboard / Amplifier Board
- Compatibility: Various speakers
- Material: PCB circuit board
- Color: Acrylic shell
- Bluetooth Connectivity: Yes
- Bluetooth Version: 5.0
- Transmission Distance: Approximately 15 meters (visible and unobstructed)
- Number of Channels: Two channels (stereo)
- Output Power: 20Wx2 at 12V 4 ohms, 30Wx2 at 16V 4 ohms, 30Wx2 at 21V 8 ohms, 40Wx2 at 24V 8 ohms
- Power Supply Voltage: DC 5-24V
- Power Supply Current: Recommended to be more than 2A
- Module Protection Mechanism: Power reverse connection, short circuit, self-recovery overheating protection
- Size: Approximately 5.08 x 3.8 x 1.815 cm
- Precautions: Maintain a safe distance from routers to avoid Wi-Fi interference; recommended power supply voltage is 5-24V DC; do not exceed 26V to prevent chip damage; use within 16V for 4-ohm speakers and 24V for 8-ohm speakers; speaker cable length should be within 1m; observe electrostatic protection.
- Recommended Speaker Power: 40W and above to prevent overheating.
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