FXBLOX Modules

DIFFUSION

Reverb with three-band tone shaping.

DIFFUSION combines a reverb module with high, middle and low EQ for shaping early reflections. Mix and Wet controls set the effect balance, while true bypass and a footswitch support a pedal-style build. It is a FXBLOX starting point for custom enclosures and product integration.

Reverb with high / mid / low EQ
True-bypass design
Module for custom pedal builds

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What makes DIFFUSION different

Shape the reflections

Three EQ bands let you adjust low, middle and high-frequency content in the early reflections. This gives you another way to fit the reverberant sound around your instrument after selecting the basic effect balance.

Set the blend, then switch it

Mix and Wet controls handle the reverb contribution. The footswitch and indicator provide a clear way to engage the prepared setting, and the original design specifies true bypass for the switched-out signal path.

Build a finished pedal around it

The original FXBLOX concept pairs the module with a user-built enclosure. Its documented 55 × 84 mm footprint helps with planning, and SSAUDIO can be contacted about enclosure drawings or OEM, ODM and JDM integration.

Make it part of your setup

Plan an enclosure with clearance for the controls, footswitch and audio/DC connectors.
Set Mix and Wet, then compare high, mid and low adjustments using the same playing phrase.
Use the footswitch to compare the processed and bypassed sounds before finalising your settings.

Product details

Product: DIFFUSION
Catalog model: SSAE-DIF
Controls: Mix, wet, high, mid, low; reverb switch
Input impedance: 510 kΩ
Output impedance: 10 kΩ
Connections: 6.35 mm mono input/output; DC jack
Power: 9 V DC, centre negative; specified adapter: 2 A
Dimensions (W × D × H): 55 × 84 × 37 mm
Bypass: True bypass

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