NE5532 Pre-Amplifier Preamp Bass Tone Subwoofer Low-pass Filter
$9.99
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Use this NE5532 Pre-Amplifier board to amplify mono or stereo audio. DC 12V-24V Low-pass Filter NE5532 Bass Tone Subwoofer Pre-Amplifier Preamp. Comes fully assembled. 2 convenient dials to control each channel independently.
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Specifications
- Fully assembled NE5532 Pre-amp
- Can amplify 1 or 2 channels (mono or stereo)
- Power supply voltage: DC12V-24V DC single power supply
- Adjust the potentiometer selected Hermetically, inputs and outputs use pure copper terminals, wiring is very convenient.
- Audio input: mono or two-channel
- Audio output: monaural
- Mounting holes:
- center to center spacing: 70x24mm
- hole diameter: 3.2mm
- center to center spacing: 70x24mm
- Low-pass Filter NE5532 Bass Tone Subwoofer Pre-Amplifier Preamp Board
- The NE5532 can be easily replaced with the soldered IC socket it plugs in and out easily.
- LED indicator for real-time monitoring of the power supply situation.
- Very high signal to noise ratio, strong anti-interference capability
- When no signal input close to the speaker almost hear the noise
- Frequency range: 22Hz-300Hz
- Audio input: mono or two-channel stereo
- Audio output: monaural
- PCB Size: 78x32mm, thickness: 1.6mm
- PCB Materials: FR-4 ultra-hard glass plate
- Finished plate net weight: 30g
- Potentiometer shaft center to center spacing: 32.5mm
TS3443
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Use this NE5532 Pre-Amplifier board to amplify mono or stereo audio. DC 12V-24V Low-pass Filter NE5532 Bass Tone Subwoofer Pre-Amplifier Preamp. Comes fully assembled. 2 convenient dials to control each channel independently.