GML Model 8200 Parametric Equaliser

Each of the five broadly overlapping bands on the GML Model 8200 Parametric Equalizer offers 15dB of Boost or Cut and adjustable bandwidth (or “Q”) from 0.4 to 4. The lowest and highest bands also can be switched to Shelf mode.

Quite simply, the GML Model 8200 is the archetype Stereo Parametric Equaliser. Its extraordinary resolution, benchmark transparency, generous headroom, and surgical precision have been the reference for many other equalisers but exceeded by no other. The 2U 8200 uses one 8355 PSU.

The GML Model 8200 Parametric Equaliser has become the reference standard due in large part to its features:

• All-discrete, Class-A design; no integrated circuits to compromise the audio path
• GML Model 8200 features 2 Channels, 5 Bands: Fully Parametric
  • 15Hz-800Hz, Q of .4-4 or shelving, 15dB boost/cut
  • 15Hz-800Hz, Q of .4-4, 15dB boost/cut
  • 120Hz-8kHz, Q of .4-4, 15dB boost/cut
  • 400Hz-26kHz, Q of .4-4, 15dB boost/cut
  • 400Hz-26kHz, Q of .4-4 or shelving, 15dB boost/cut
• No interstage or coupling capacitors to add distortion or degrade over time
• Transformerless; precision electronically balanced input buffer and DC servo stabilised direct-coupled output
• Carbon-film precision potentiometers, manufactured to GML exacting standards
• Designed with GML 9202 low-noise, low-distortion, wide dynamic range, wide bandwidth precision discrete opamp
• No tantalum, ceramic, or electrolytic capacitors in the signal path
• Precious-metal interconnects
• High-quality XLR interconnects, Au over Ag
• Illuminated push-button switches for “EQ In” and “EQ Out”
• LED power indicator
• Multi-coloured knobs, GML standard
• Rugged and stylish, black-anodised aluminium chassis
• Reverse-anodised lettering, much more permanent than ink or paint processes
• Quality PCB manufacturing, assembly, and chassis construction