Output Level: 1V
Frequency response: 20Hz to 50kHz
Signal to Noise Ratio: 110dB
Total harmonic distortion: 0.005%
Frequency Bands: 31.5, 63, 125, 250, 500, 1K,2K, 4K, 8K, 16KHz
Dimensions: 416 x 55 x 190mm
Weight: 2.5kg
Year: 1980
Rare vintage Marantz equalizer in good looking and working condition!!