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AJMRTC TDA7379 Stereo Audio Amplifier Board with NE5532 Preamplifier, 39W+39W 2.0 Channel Power AMP Module, DC 9V-17V for Speaker DIY Sound System
Limited time offer, ends 11/29 By ConnectFlow USA
- - Adopts TDA7379 power chip paired with NE5532 op-amp preamplifier
- - 2.0 stereo channel, max 39W + 39W output for left and right speakers
- - Wide DC working voltage: 9V to 17V, works well with 12V power supply
- - Low noise, low distortion, warm and clear high-fidelity audio performance
- - Compact PCB layout, adjustable gain, easy for speaker and audio DIY build
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Overview
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TDA7379 stereo amplifier module integrates NE5532 pre-stage amplification to enrich sound detail and improve signal driving capability. It delivers 39W per channel for 4-8 speakers. With wide DC input range, it is suitable for home small speakers, desktop audio, car audio modification and electronic audio DIY projects. The gain can be adjusted by replacing resistors to match different audio sources.
Specifications
- Brand: AJMRTC
- Main Chip: TDA7379
- Preamplifier Chip: NE5532
- Channel: 2.0 Stereo
- Rated Output Power: 39W + 39W
- Working Voltage: DC 9V - 17V
- Recommended Power Supply: DC12V
- Matching Speaker Impedance: 4 - 8
- Feature: Gain adjustable, low noise, low distortion
- Application: Desktop Speaker, Home Audio, Audio DIY, Small Active Speaker
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: non-replaceable
- This item is covered by ConnectFlow USA Return Policy
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