The Avedis Audio E27 EQ fits in all 500 series major brand racks, lunchboxes, consoles, and rackmounts. The E27 is not a clone or a reproduction of anything else.
The E27 was created for the need of a high quality modular equalizer. High performance, versatility, ease of use, and simplicity is the initial core of the E27's design. Some of the best analog gear from the past was the inspiration for its character in sound. Outstanding quality and most suitable parts are used throughout - gold-plated switches, high performance capacitors, high-quality transformers, and custom machined aluminum knobs.
Today's engineers deal with many different types of recording equipment from older high-end analog gear to the newest digitally controlled recording equipment. With this in mind, the E27 can interface easily with many types of gear including balanced or unbalanced sources, high or low impedance loads, even unbalanced loads.
The level knob controls up to 16 db's of cut and boost but for those who only need a few db's, the travel of the pot starts slow and speeds up at the extremes giving the user more fine control at levels of 6 db's or less. Knob positions are not only easy to see from a distance but are also felt - the level pot knob has a small point so you know where you are without looking at the eq. The outer frequency control knob has a knurl texture for ease of grip.
Standard 500 series modular size 1.5 x 5.253-bands with 9 selectable frequencies per band±16 dB of boost and cut using continuous variable potentiometerPush button shelving option for low and high frequenciesAll discrete designHigh headroomLow noiseJensen transformers couple the input & outputCustom machined aluminum knobsGold plated rotary switches and 15-way connector for long lifeUtilizes 1122 opamps
Input Impedance: 13K transformer balancedOutput Impedance : Less than 45Nominal Operating Levels : 15 to +15dbuFrequency Response : 0.2dbu@10hz, 3dbu@58khzPower Requirement : ±16 VDC @ 85mA TotalTHD+N (full bandwidth unfiltered): 0.004% @ 0dbu unequalizedIntermodulation Distortion (IMD) : 0.004%, unequalized 1.5% max equalizedFilter BW (Q): 0.851.1Max Output Level 600 load : +27.2dbu @ ±16VMax Output Level 20k load : +28.5dbu @ ±16VConnector : 15 pin 0.156 spacing