Serious Filter

from $10.00

Description/Usage

8hp

Serious? well... it is based on the Arp4023 and will make the room shake or scream like nails on chalkboard and everything in between. Makes a nice quadrature oscillator too.

Inputs

IN1: Input 1 - can be attenuated via IN 1 Pot  
IN2: Second input (no attenuation) 
CV1: Frequency control voltage - can be attenuated via CV 1 Pot  
CV2: Frequency control voltage 2 (no attenuation) 

Outputs

OUT BP: Bandpass Filter Output 
OUT LP: Lowpass Filter Output 

DIY

  1. Build guide / BOM (pdf)

  2. Panel Template

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Description/Usage

8hp

Serious? well... it is based on the Arp4023 and will make the room shake or scream like nails on chalkboard and everything in between. Makes a nice quadrature oscillator too.

Inputs

IN1: Input 1 - can be attenuated via IN 1 Pot  
IN2: Second input (no attenuation) 
CV1: Frequency control voltage - can be attenuated via CV 1 Pot  
CV2: Frequency control voltage 2 (no attenuation) 

Outputs

OUT BP: Bandpass Filter Output 
OUT LP: Lowpass Filter Output 

DIY

  1. Build guide / BOM (pdf)

  2. Panel Template

Description/Usage

8hp

Serious? well... it is based on the Arp4023 and will make the room shake or scream like nails on chalkboard and everything in between. Makes a nice quadrature oscillator too.

Inputs

IN1: Input 1 - can be attenuated via IN 1 Pot  
IN2: Second input (no attenuation) 
CV1: Frequency control voltage - can be attenuated via CV 1 Pot  
CV2: Frequency control voltage 2 (no attenuation) 

Outputs

OUT BP: Bandpass Filter Output 
OUT LP: Lowpass Filter Output 

DIY

  1. Build guide / BOM (pdf)

  2. Panel Template