XY-T220H-W 220W*2 Lossless Bluetooth-compatible Audio Amplifier Board Stereo High And Low Frequency Adjustment TPA3251 Module
Features:
1. This device features advanced integrated feedback design and proprietary high-speed gate driver error correction function.
2. TPA3251D2 is a high-performance Class D power amplifier that has Class D efficiency and can bring true high-end sound quality.
3. This technology enables the device to maintain ultra-low distortion throughout the entire audio frequency band while displaying high-definition sound quality.
4. The external version of the potentiometer is convenient for DIY installation, and the product uses TPA3251D2 amplifier chip for high-definition sound quality.
5. The gold-plated socket has good conductivity and high reliability, and can be replaced with a previous stage operational amplifier (compatible with JRC5532DD).
Parameter:
Type: BT Audio Amplifier
Model: XY-T220H potentiometer external version
Power supply: DC 12-36V/8A
BT version: 5.2
Audio input: BT+AUX+USB flash drive+USB sound card
BT audio decoding: AAC SBC
Frequency range: 20Hz-20KHz
Audio adjustment: independent adjustment of high and low frequencies
USB decoding: WAV FLAC APE MP3
Audio output: Stereo/2.0
Left and right channel output power:
2 * 10W @ 80 Ω/12VDC
2 * 20W @ 40 Ω/12VDC
2 * 35W @ 8 Ω/24VDC
2 * 70W @ 4 Ω/24VDC
2 * 80W @ 8 Ω/36VDC
2 * 160W @ 4 Ω/36VDC
2 * 220W @ 3 Ω/36VDC
Size: 125mm * 88mm * 32mm
Package include:
1X amplifier board
3X knob cap
1X screwdriver
Logistics information
Our products are located in Hong Kong, China, and the logistics speed depends on your specific location. According to our experience, it usually takes about 15-20 days of transportation time
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How to choose the correct size:
Step 1 Please measure your foot length carefully.
Step 2 Please choose the correct size according to your foot length and chinese size.
For example, If your foot length is 255 mm , you should choose the size 8.
