50W+50W Mini Bluetooth 5.0 Power Amplifier,Power Amplifier Stereo HiFi Digital Amp 2 Channel Stereo Hi-Fi Digital Audio Receiver with 9-24V Power Supply,2 Channel with USB

Description

• STABLE AND DESIGN: Stereo Hi-Fi Digital Audio Receiver is mainly through the combination of wood appearance and sturdy shell, equipped with 5.0 Bluetooth 50W sound channel, stable and connection and beautiful appearance.
• STABILITY AND DURABILITY: Bluetooth version amplifier has a stable structure, excellent performance and long service life, which can meet your needs for stability and durability of audio devices.
• MULTIPLE DECODING FUNCTION: HIFI stereo amplifier supports U disk and small memory card playback, and at the same time supports multiple formats decoding, such as MP3, WAV, APE, FLAC, etc.. Specific specifications are as follows: MP3 sampling rate of 8 ~ 48K, bit rate 8 ~ 448Kbps, bit width 16bits, sound channel for mono stereo; WAV sampling rate of 8 ~ 48K, the format of WAV ima, AD PCM or WAV PCM, bit width 16bits; FLAC sampling rate of 8 ~ 48K, bit width 16bits; APE Support
• MULTIPLE AUDIO INPUT OPTIONS: HIFI stereo amplifier supports 3.5mm stereo input, stereo input, small memory card, U disk, USB audio input (can be connected to computer, cell phone, OTG, tablet OTG).
• WIDELY USED: The power amplifier can be connected to AV audio (Lotus socket) or 3.5mm headphone output jack on cell phones, computers, tablets, laptops, MP3, TV sets and projectors. It also supports connecting to various mainstream Bluetooth devices on the market for transmission.

Specification
Item Type: Mini Bluetooth 5.0 Power Amplifier
Feature Type: 2.0 Stereo
Output Power: 50W and 50W
Power Supply: DC9V-24V
Bluetooth Distance: Approx. 12meter / 39.4ft(barrier free)
Bluetooth Protocol: 5.0
Product Size(LxWxH): Approx. 110 x 90 x 50mm / 4.33 x 3.54 x 1.97in
Audio Input: 3.5mm stereo sound input, stereo sound input, small memory card, U disk, USB audio input(can be connected to computer, mobile phone, OTG, tablet OTG)

Package List
1 x Mini Bluetooth 5.0 Power Amplifier
1 x User Manual

Note:
Power And Power:
The power amplifier adopts for TPA 3116 chip, the actual output power can reach 50W per channel, 2 channels total 100W (24V power supply), equipped with 12V5A power supply. The output power is 30Wx2 (4 ohms), if connected to 8 ohm speakers. The output is about 15Wx2. If you need more power, you can configure the power supply yourself. Be careful not to exceed 24V, otherwise the chip will be burned, and the power supply should not be too small, because power = voltage x current, if the current power is less than 50W, then There may be a power outage.
Amplifier Output:
The power amplifier is a constant power amplifier, supporting passive audio or speaker of 4, 6, 8, 16 ohms. Cannot be connected to active audio such as computer audio, and not suitable for passive subwoofers. The four pillars behind the power amplifier are output interfaces, and cannot be connected to 3.5mm headphone plugs or lotus plugs.
Car Modification:
Conventional 12V batteries for cars and motorcycles can be directly modified for power supply. 24V batteries such as large trucks are not recommended, because the voltage will exceed 24V after the car is started. Unless you reduce the voltage through other equipment, the power amplifier will heat up too much. Long term use is not good for the chip, or even burns out.

Shipping and Returns

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• All customers are entitled to a return window of 14 days, starting from the date of delivery of the product(s).
• Customers are advised to read our return policy for details of the return process, eligibility, refunds as well as cancellations or exchanges.
• In case of any issues or concerns about Shipping or Returns, please contact us and we will be happy to help.