Baxandall Mastering EQ

The RJR Baxandall Mastering EQ is a stereo EQ with high and low baxandall shelves, a parametric mid band, and a variable low cut filter. All settings are completely recallable thanks to 24 position ELMA rotary switches for the boost/cut controls, 6 position rotary switches for the frequency controls, and a 4 button push bank for the low cut filter. The three main bands are capable of up to +/-8dB boost or cut, with 6 frequency selections each; while the 6dB per octave low cut filter has three frequency selections and an 'off' setting. A true hard bypass executed via an electronic relay allows the entire circuit to be completely removed from the audio path. It is perfect for shaping the overall tonal balance of source audio without changing its sonic character or imparting any additional sonic colorations onto it. The high and low baxandall shelves have a very natural transparent sound, and are excellent "broad stroke" frequency shaping filters. Add to that the parametric mid filter and low cut filter, and it makes for a very versatile tool for mastering and mix engineers alike. The RJR Baxandall Mastering EQ is a must-have stereo EQ to add that final, perfect touch to a mix.

HIGHLIGHTS:

- 100% recallability with stepped controls throughout
- Extremely clean and transparent audio path
- Extremely low noise floor
- Perfect for tone shaping without changing the sonic character of source audio


SPECS:

- High, Mid, and Low Boost/Cut amounts:
+/- 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, and 8 dB
- Six High Frequency Selections:
9kHz, 13kHz, 16kHz, 20kHz, 27kHz, and 40kHz
- Six Mid Frequency Selections:
200Hz, 400Hz, 800Hz, 2kHz, 4kHz, and 7kHz
- Six Low Frequency Selections:
20Hz, 30Hz, 40Hz, 60Hz, 85Hz, and 120Hz
- Four Position Low-Cut Filter @ 6dB/octave
Off, 10Hz, 20Hz, and 40Hz
- Input Impedance: greater than 10k ohms
- Output Impedance: less than 50 ohms
- Noise Floor: below -90dBu
- Input AC: 110V-120V


MATERIALS:

- 4mm thick anodize aluminum front panel with black infill engravings
- 2mm thick aluminum rear panel with non-filled engravings
- All aluminum chassis
- ELMA 24 position rotary switches for Boost/Cut controls
- 6 position rotary switches for Frequency Selectors
- 4 button push bank for Low Cut Filter
- WIMA film capacitors
- Low ESR Panasonic FC Electrolytic capacitors
- Metal Film Resistors
- High Speed LME49710 opamps
- C0G NP0 ceramic capacitors