JVC - SEA R7 Equalizer

JVC SEA-R 7

General:

Manufacturer: JVC
Model: SEA-R 7
Type: S.E.A Graphic Equalizer
Years of manufacture: 1981 - 1985
Made in: Japan
Color: Aluminum front, gray metallic housing
Power consumption:
Dimensions (WxHxD): 435 x 157 x 328 mm
Weight: 5.5 kg

Connections:

Number of inputs:
Line In: Input impedance: 50 kOhm
Tape 1, 2: Input impedance: 50 kOhm
Tape DIN 1: Input impedance: 50 kOhm
Number of outputs: 1
Line Out 2 V/max. 10 V, output impedance: 100 kOhm, (1Khz / 0.01% THD)
Tape 1, 2:
Tape DIN 1:

Specifications:

Frequency response: 10 to 100 kHz (+0 / -2dB)
Distortion factor at 1 kHz: 0.001%
External signal to noise ratio: 118 dB
Tone control with 12 sliders each L + R
Equalizer center frequencies:
16 Hz, 31.5 Hz, 63 Hz, 125 Hz, 250 Hz, 500 Hz, 1 kHz, 2 kHz, 4 kHz, 8 kHz, 16 kHz, 32 kHz
Control range ± 6 dB, ± 12 dB, switchable

Reverb equalizer center frequencies: 31.5 Hz, 63 Hz, 125 Hz, 250 Hz, + "Vocal".
Delay: 0.04 - 1.2 s

Special Features:

Sliders for L + R separately
5 controls per channel for the delay time equalizer
SEA character switchable: Normal, Reverse SEA Effect: On / Off

SEA recording
SEA overdubbing
Output signal display
"CROSS" mode
REVERSE
With this function, you can create great effects and adjust the sound to your liking.

Note: Some of the dots of the display are not working anymore. (see photo)