NE5532 2.1 Channel Tone Preamplifier Board Audio Equalizer Subwoofer Preamp Tone Control Bass Pre Amplifier DC10-24V

499.00 (Inc. GST)
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Product name: 2.1 channel front stage board
Frequency adjustment range: 22Hz-300Hz
Power supply voltage: DC10-24V
Operational amplifier model: NE5532
Board size: 82x30mm
Number of channels: single/dual channel input possible
Board thickness: 1.6mm
Audio input: onboard terminal

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SKU: ETE0505 Categories: , Tags: , ,

Description

Product Introduction

The product innovation uses a single power supply, which can share power with the power amplifier board. It is very convenient to use NE5532 as the operational amplifier. The operational amplifier IC base is welded to facilitate the replacement of the operational amplifier, and improve the playability. All CBB capacitors are Philips capacitors, and Potentiometer are high-quality platform produced sealed Potentiometer.

You can check our others amplifier boards here.

 

Product parameters

Product name: 2.1 channel front stage board
Frequency adjustment range: 22Hz-300Hz
Power supply voltage: DC10-24V
Operational amplifier model: NE5532
Board size: 82x30mm
Number of channels: single/dual channel input possible
Board thickness: 1.6mm
Audio input: onboard terminal
Centre-to-centre distance of Potentiometer: 3cm * 3cm

 

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