Sebatron Audio SPIDER Valve Equalizer

Sebatron Audio is proud to announce the release of their new SPIDER EQ. The Sebatron Spider EQ is a high quality two channel Class A Transformerless Valve Equalizer housed in a 2U rack chassis designed for tracking, mixing or mastering purposes.

Devised for the discerning audio engineer or professional music producer, this equalizer offers great flexibility with a touch of that valve magic.

High and Low shelves and two Mid bell bands.

Both channels of the Spider EQ feature upper and lower shelf bands each with two selectable frequencies and two mid bell bands each with four selectable frequencies to suit your audio equalization requirements. Each band has up to 10dB of boost or cut. High Voltage and totally discrete Class A circuitry.

Valve EQ

The Spider signal path uses optimized discrete op amps with high voltage transistors as input and output buffering stages. A dual-triode valve (or Vacuum Tube ) running off a +300V supply provides the processing gain for the equalizer circuit.

All circuitry is operated in single ended mode to provide maximum musicality with absolutely no cross over distortion. The high voltage supply rails ensure massive headroom for boosts or cuts and minimize the possibility of noise and distortion. The bypass is relay driven to guarantee no signal colouration when the unit is switched out of the signal path.

Visual signal monitoring for the audio signals is provided by two back-lit VU meters for accuracy and ease. The meters have a +4db or +8db switchable operating point to aid with the monitoring of heavier signals without slamming the meter.

In use the Spider EQ is an incredibly useful tool as it enhances almost any source material that is put through it. The extra harmonics generated within the valve give the signal increased width, depth and definition.

For local enquiries or to purchase, visit Sebatron Audio here.