Avalon 2055 Class EQ

The AD2055 combines 100% discrete, pure class A signal amplifiers with state-of- the-art passive and active filter topologies. The AD2055's unique circuitry delivers very high resolution transient detail at the operational extremes of real world equalization demands. The AD2055 auto-bias DC servo loop control eliminates the need for all interstage capacitor coupling. The AD2055 breathes life into all musical performances!

• Pure Class A, 100% discrete design

• Smooth musical detail and sonic excellence

• Minimum audio signal path

• Dual mono operation

• Transparent active and passive filter design

• High headroom +30dB Very low noise -94dB

• Fully balanced inputs and outputs

• DC coupled, no transformers in audio path

• Switched frequencies in high and low bands

• Mid bands use X10 frequency for extended range

• Wide bandwidth -3dB 1Hz to 450kHz

• Low distortion less than 0.5% THD and IMD

• All signal routing with sealed silver relays Conductive plastic potentiometers for low noise

• External 150W toroidal power supply 100% discrete power supplies for audio path