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XH-M139 Digital Power Amplifier Board - 2x50W+100W
$5.9500
In stock
SKU
SEN-17-123
Volume discounts:
- +25 4 % $5.7000
- +50 6 % $5.5700
- +100 9 % $5.4400
- +300 11 % $5.3100
- +500 13 % $5.1900
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Free delivery in 12-15 days by Tracked Economic Shipping on orders over $100.
Free delivery in 7-10 days by Express Shipping on orders over $300.
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XH-M139 Digital Power Amplifier Board is a 2.1 channel amplifier board built around TPA3116D2 and NE5532. It provides left and right channel amplification plus a subwoofer output. The board supports AUX input and includes control knobs for bass, treble, volume, and sound control. It is designed with original components and a compact form factor.
Features of XH-M139 Digital Power Amplifier Board - 2x50W+100W
- 2.1 channel output
- TPA3116D2 amplifier chip
- NE5532 driver chip
- Original components
- AUX input
- Dedicated bass, treble, and volume controls
- Compact board design
Specifications of XH-M139 Digital Power Amplifier Board - 2x50W+100W
- Amplifier chip: TPA3116D2
- Driver chip: NE5532
- Input voltage: 12-24V DC
- Subwoofer output: 100W
- Speaker impedance: 4-8 ohm
- Output: 2 x 50W
- Signal-to-noise ratio: 100dB
- Board dimensions: 100x70x30mm
- Supply voltage: DC 12-24V
- Chip: TPA3116*2
- Channel type: 3 Channels(Left Channel, Right Channel, Subwoofer)
- Output power: 50W*2 + 100W*1 Subwoofer
- Output match: 4-8 ohm
- Audio output: Terminals
- Frequency response range: 14-100KHz
- SNR: 100dB
- Switching frequency: 1.2MHz
- Weight: approx. 107g
- Size: approx. 100 x 85 x 29mm/3.93 x 3.34 x 1.14''
How to Use XH-M139 Digital Power Amplifier Board - 2x50W+100W
- Connect the DC 12-24V supply to the board.
- Connect the left, right, and subwoofer output terminals.
- Use the onboard controls to adjust bass, treble, and volume.
More Info
- Digital power amplifier board for 3-channel audio output.
- Audio output uses terminals.
| Interface Type | Analog |
|---|---|
| Operating Voltage (V) | 12-24V DC |
| Dimensions (mm) | 100x70x30mm |
| Mounting Type | Screw holes |
| Audio Function | Amplifier |
| Output Power | 2x50W+100W |
| Speaker Impedance (Ω) | 4Ω, 8Ω |
| Input Types | AUX |
| Bluetooth Ver. | No |
| Output Type | Analog |
| Channels | 3-channel |
| Chipset | TPA3116D2, NE5532 |
| Signal-to-Noise Ratio (SNR) | 100 dB |
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