Wavetable Sound Module / Sound Effect Board with NE5532 Preamplifier Key benefits Clear, amplification thanks to the NE5532 preamplifier chip, improving signal strength with minimal distortion. Full range sound reproduction with a 20 Hz to 20 kHz frequency response, capturing detail from bass to treble. Dual channel stereo output provides a richer, more immersive sound for stereo effects and imaging. Flexible power options with a dual input for 12 to 18 V AC, enabling stable performance across common audio setups. Compact, easy to integrate module suitable for wavetable synthesis, effects processing, and other audio projects requiring a preamp stage. What it is A wavetable sound module / sound effect board that includes a NE5532 based preamplifier for reliable audio amplification. Designed to deliver a straightforward preamp stage with a broad frequency response and stereo output. Key specifications Preamplifier: NE5532 chip for clean amplification Frequency response: 20 Hz to 20 kHz Output: 2channel stereo Power input: Dual AC1218V power input Intended use: Wavetable sound module and sound effect board applications Why you need this Improves signal levels for wavetable and effect chains without sacrificing audio detail. Provides a stable, wide frequency response suitable for many audio projects that require a preamp stage. Enables stereo output for enhanced spatial effect in simple or compact setups. The wide voltage tolerance supports integration with a variety of equipment and power supplies. Size and compatibility notes Described as a compact module suitable for integration into synths, pedals, and small audio rigs. Compatible with wavetable sound paths and other sound effect configurations that require a dedicated preamplifier stage. Practical use scenarios Scenario 1: In a wavetable synthesizer project, connect this module as the preamp stage to drive subsequent effects or a mixer, preserving fidelity across the signal chain. Scenario 2: In a DIY effects pedal or audio processing chain, use this board to boost lowlevel signals before processing, ensuring consistent levels and clear playback. Scenario 3: In a compact recording or monitoring setup, employ the dual channel output to feed two inputs or stereo bus for improved imaging and signal integrity.