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AJMRTC XH-A902 Op Amp Preamplifier Module, NE5532 Stereo Tone Board, 5 Times Fixed Gain Wide Voltage Audio Front Panel, Pre-Amp Board for Power Amplifier, HiFi Sound System & Audio DIY Projects
- - Built with NE5532 low-noise op amp chip, 5 times fixed stereo gain to amplify weak audio signals for power amplifier input
- - Wide DC 12V-30V input voltage range, stable operation for different audio power supplies and home sound builds
- - Dual-channel stereo preamplifier design, low background noise and clean sound output, great for HiFi audio upgrades
- - Compact PCB size with pluggable terminals for simple wiring, easy to install inside speaker cabinets and audio enclosures
- - Professional audio front stage module, ideal for amplifier modification, home stereo system and electronics maker audio DIY
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AJMRTC XH-A902 preamplifier board is a stereo audio front tone module adopting NE5532 operational amplifier chip. It features fixed 5x gain to boost weak audio source signals before sending them to your main power amplifier. Supporting wide DC 12V to 30V power input, this preamp delivers low-noise and pure stereo sound. The small PCB with pre-soldered pin connectors simplifies assembly for audio system refitting. It works perfectly as a front stage for DIY amplifiers, home HiFi systems and custom speaker projects. It is widely used for audio hobbyists to upgrade sound quality of power amplifiers and stereo equipment.
Specifications
- Brand: AJMRTC
- Model: XH-A902
- Chip: NE5532
- Gain: 5 times fixed gain
- Channel: Stereo Dual Channel
- Supply Voltage: DC 12V - 30V
- Size: 503015mm
- Weight: Approx 12g
- Application: Audio pre-stage, power amplifier modification, HiFi stereo, audio DIY
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by ThermalNest Return Policy
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