Pioneer SG-9800

Stereo Graphic Equaliser (1979-81)

Description

The Pioneer SG-9800 is a 2 channel, stereo, 12 element graphic equalizer with tape monitor.

The graphic equalizer divides the audio frequency spectrum into 12 segments from 16Hz to 32 kHz, with each segment corresponding to an octave.

Individual controls for each segment provide continuous adjustment (from -10dB to +10dB) and allow the sound to be contoured in order to compensate for equipment and speaker characteristics, listening room acoustics or personal preferences.

Adjustments can also be performed during recording.

Specifications

Output Level: 1V (7.5V max)

Gain: ± 0dB

Frequency response: 5Hz to 100kHz

Signal to Noise Ratio: 92dB

Total harmonic distortion: 0.02%

Control Range: ± 10dB

Frequency Bands: 16, 32, 64, 125, 250, 500, 1K, 2K, 4K, 8K, 16K, 32KHz

Semiconductors: 27 x IC, 2 x FET, 14 x transistors, 19 x diodes

Dimensions: 420 x 150 x 355mm

Weight: 7.1kg

Year: 1980