XY-T220H 220W * 2 Fever Level Lossless BT Audio Amplifier Board Module Stereo High Low Frequency Adjustment Amplifier Module
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Specifications
- Brand Name
- diymore
- Origin
- Mainland China
- High-concerned chemical
- None
- Condition
- New
- Type
- Module
- Function 1
- supports Sinilink APP
- Function 2
- Modify Bluetooth name
- Function 3
- Left and right channel output
- Function 4
- BT audio amplifier
- Function 5
- BT version 5.2
- Choice
- yes
Product Description
XY-T220H
Features:
1. TPA3251D2 is a high-performance Class D power amplifier that has Class D efficiency and can bring true high-end sound quality.
2. Equipped with a protection mechanism for overvoltage, short circuit, overheating, undervoltage, and other protections.
The technology of TPA3251 enables the device to maintain ultra-low distortion throughout the entire audio frequency band while displaying high-definition sound quality.
4. High power, 220W+220W fever grade high-power BT amplifier, fever grade lossless components, ultra-low noise, high-definition sound quality.
5. The gold-plated socket has good conductivity, high reliability, and long service life.
Parameter:
Product model: XY-T220H
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 @ 8 Ω/12VDC
2 * 20W @ 4 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
Protection mechanism: protection against overvoltage, short circuit, overheating, undervoltage, etc
Remote control function: supports Sinilink APP
Left and right channel gain adjustment: L left channel gain setting, R right channel gain setting, gain=R/10K, R factory default 15K
Product size: 125mm * 88mm * 35mm
Package include:
XY-T220H 1
1X amplifier board motherboard +3X knob cap
XY-T220H 2
1X amplifier board motherboard +1X shell (including screw accessories) +3X knob cap +1X screwdriver
XY-T220H 3
1X amplifier board +3X knob cap +1X screwdriver
Pros & Cons
Pros
- High 220W x 2 power with TPA3251D2 chip
- BT 5.2 lossless audio with APP control
- Frequency adjustment and channel separation
- Built-in protections for safe use
Cons
- Requires DIY assembly and power supply
- Fever level may run hot
- No pre-built enclosure
- Limited functions beyond BT audio
Common Questions
What power output and chip does this amp board have?
220W x 2, TPA3251D2 Class D for high-efficiency lossless audio.
What size and mounting for this amplifier module?
Compact module board; easy DIY integration into speakers or projects.
Bluetooth compatibility and controls?
BT 5.2 with Sinilink APP, rename function, high/low frequency adjustment.
How to use this stereo BT audio amplifier?
Left/right channel output, protections for overvoltage/heat; connect power and speakers.
Shipping condition and origin?
New condition from Mainland China; module type for quick delivery.
Product information last updated on April 4, 2026