TreeQ4

4-band parametric equalizer

Fully functional 4-band parametric equalizer, utilizing Inward Connection's VF600 discrete amp blocks.

Features:

• High Band - sweepable from 1.2KHz to 25KHz with peak/shelf select switch
• Mid High Band - sweepable from 300Hz to 7KHz
• Mid Lo Band - sweepable from 80Hz to 1.6Hz
• Lo Band - sweepable from 20Hz to 300Hz with a peak/shelf select switch
• +/- 12dB cut & boost level for all 4 bands
• Adjustable bandwidth control for all 4 frequencies .20 to 2.0 per octave
• 41 detents on all frequency and level attenuators (recallable)
• 31 detents on all band width attenuators (recallable)
• Dual concentric knobs for frequency and bandwidth controls
• Lighted push button EQ in/out switch
• VF600 All Discrete Amp Blocks
• Differential balanced transformerless input
• Balanced output transformer
• Fits standard 500 Series slot configuration mechanically and electrically

Specifications:

• Input Impedance: >20K ohms balance
• Output Impedance: 600 ohms balance
• Frequency Response: +/- 0.5dB @ 20Hz to 20KHz
• Output Signal to Noise: -95dB or greater
• THD + Noise: .01% @ 1KHz/+4dBu

https://www.treeaudio.com/treeq-4-2020