Studio Electronics SEM Filter Module

$293.50 (excluding VAT)

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Get it: 26th - 28th September

2 year warranty and 30 day money back guarantee included

2 year warranty and 30 day money back guarantee included

Once the product is delivered, you have 30 days to decide that you definitely want to keep it. If you decide it is not suitable for any reason, you can return it back to us for replacement or full refund, including standard delivery charges.

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Get it: 26th - 28th September

2 year warranty and 30 day money back guarantee included

2 year warranty and 30 day money back guarantee included

Once the product is delivered, you have 30 days to decide that you definitely want to keep it. If you decide it is not suitable for any reason, you can return it back to us for replacement or full refund, including standard delivery charges.

All Products are new unless stated, and include a minimum of 2 years warranty.

Some items are only eligible for money back guarantee if they are returned to us unused and sealed in the original packaging, and in the case of software, unregistered. These items include:

  • Software
  • CDs & DVDs
  • In-ear Monitors
  • Earplugs and Ear Protection
  • Mouthpieces, Reeds etc… for Woodwind and Brass instruments
  • Mouth / Lip Care Products

We are unable to accept returns of any custom made items designed to work together as a unique package, such as computer system built to a customer’s personal specifications. Exceptions may only be possible with prior agreement of the vendor, and may be subject to a cancellation fee.

  • Voltage Controlled State Variable Filter With 12dB/Oct Slope
  • High Pass, Low Pass and Band Pass Outputs
  • Seven Patch Points For Modulation
  • Produce A Wide Range Of High-Quality Effects
  • Full & Half-Track Strength Filter

Studio Electronics SEM Filter Module

Details
The Studio Electronics SEM Filter Module is a premium-grade voltage controlled state variable filter, including high pass, low pass and band pass outputs. The SEM Filter features a 12dB/oct slope, summing the low pass and high pass outputs for optimal control. The Studio Electronics SEM Filter is highly versatile allowing you to add subtle nuances to your input sources, or you can push it to the max for a fat and punchy sound. The notch on the filter acts as the inverse of the bandpass, combining the original SEM filter design with the newer innovations from the OBX. The frequency and resonance attenuators give you full control over your sound, allowing you to dial in with precision.

Product Ref: 94438

View Full Description

Full Description

View Full Description

Eurorack Variable Filter

The Studio Electronics SEM Filter combines the best of both worlds, incorporating a high pass, low pass and band pass filter, all with a 12 dB/oct slope. This new edition of the SEM filter combines the original SEM design with newer innovations from the OBX for optimal performance value. The simultaneous high pass, low pass and band pass outputs give you everything you need to boost, push and filter your input sources to the max. The versatile internal circuitry gives you the ability to utilise everything from subtle, lighter tones to fat, punchy, in-your-face characteristics when pushed to its limit. The input level is not limited but instead it is boosted as well as the resonance levels. This allows you to achieve some highly unique and interesting tones.

In-Depth Modulation Control

The SEM Filter Module includes a range of precise controls including dedicated Frequency and Resonance attenuators. The precision attenuators allow you to dial in your selected sound with ease. The SEM Filter Module includes seven patch points in total for optimal modulation/manipulation capabilities. Based on the design template of the Tom Oberheim SEM filter, this custom version from SEM Filter only improves on the original, in a Eurorack format. In total, the unit features three attenuverter and four attenuation pots complete with a half/full voltage tracking switch. This makes the SEM Filter Module the swiss-army knife of the modulation world, allowing you to create a wide range of high-quality effects.

Design & Applications

This Eurorack format filter module features a sleek, metal face-plate with an ergonomic layout. All the controls are clearly labelled for easy access, allowing you to make changes on the fly. The controls themselves allow you to make subtle changes as well as being able to push them to max. There is also a BP/LP-HP for switching between filter modes. The design of the unit is uniformed with the rest of the Boomstar modular range. Measuring at 12HP, this module takes up minimal space; making it ideal for the space conscious user.

Features

  • Voltage controlled state variable filter with a 12 dB/oct slope
  • Simultaneous high pass, low pass and band pass outputs
  • Three attenuverter and four attenuation pots
  • Full and half-track strength filter
  • Seven patch points in total
  • Produce wide range of effects
  • Combines original SEM filter with newer design from the OBX and SE
  • Frequency and Resonance attenuators

Specifications

Controls & Patch Points
  • Frequency: Adjusts the frequency, or cut-off of the filter
  • Resonance: Adjusts the resonance of the filter
  • Full Half Track: Switch between full and half keyboard/voltage tracking
  • Freq CV 1 : Frequency control voltage 1 input attenuverter
  • Reso CV: Resonance control voltage input attenuverter
  • LP HP: Low Pass / High Pass attenuverter
  • Input: Adjusts the audio input
  • Output: Adjusts the audio output
  • 1 V/O: One volt per octave control voltage input
  • Freq CV 1: Frequency control voltage 1 input
  • BP Out: Band Pass Output. No cable patched, BP passes through the mains.
  • Reso CV: Resonance control voltage input
  • Input: Audio input
  • BP LP-HP: Switch between Band Pass and Low Pass - High Pass modes
  • Output: Audio output
Physical
  • Size: 12HP
  • Depth: 39.7mm with ribbon cable attached
  • Power Usage: 32mA (+12 / -12)