1983 Vintage JVC SEA-R7 Vintage High-End Graphic Frequency Equalizer Excellent!

Description

JVC SEA-R7 2x 12 Band EQ. SEA Sound Effect Amplifier, Vintage High-End Graphic Frequency Equalizer. Signal to Noise Ratio: 118dB. Equalizer is in very good condition. I've been the owner for the last 40 years. SEA-R7 had a dual-channel twist: for each stereo channel, the delay is applicable separately to five specific frequencies with an overall delay control. A nice trick is the use of dual-color LEDs to indicate the delay depth chosen: green for none, red for out there in the sticks and orange for a pleasantly enlarged living room. Case is nice and there is no rust, dents or corrosion. Just some minor scratches on the top.
Specifications:
Output Level: 2V (10V max)
Gain: ± 0dB
Frequency response: 10Hz to 100kHz
Signal to Noise Ratio: 118dB
Total harmonic distortion: 0.001%
Control Range: ± 12dB
Frequency Bands: 16, 31.5, 63, 125, 250, 500, 1K, 2K, 4K, 8K, 16K, 32KHz
Dimensions: 435 x 157 x 328mm
Weight: 5.5kg
Year: 1983