You are bidding on a rare vintage Technics SH-E85 Stereo Spectrum Analyzer / Sound Processor / Microphone Amplifier / Stereo Equalizer with Digital Space Control. High S/N ratio of 100 dB. Beautiful display with 5 types of spectrum analyzing. Especially the one that looks like falling raindrops is very pretty. Collectors item. The device is in a good condition, some smaller user traces, have a look at the pictures. In 100% perfect working condition. Specifications: Brand/Model: Technics SH-E85 Stereo Spectrum Analyzer / Digital Space Control / Microphone Preamp / Stereo Equalizer Features: 7 band Stereo graphic equalizer with spectrum analyzing display, Microphone input with level control (6.3 mm jack, frontside), Digital Space Control with various presets, memory storage of user presets and adjustable delay time, EQ memory for user presets storage Color: Black Input Sensitivity: 1V (6.2V max) Output Level: 1V (6.2V max) Gain: ± 0dB Frequency response: 5Hz to 45kHz Signal to Noise Ratio: 100dB Total harmonic distortion: 0.005% Channel separation: 60dB Control Range: ± 12dB Frequency Bands: 63, 160, 400, 1K, 2.5K, 6.3K, 12.5KHz Dimensions: 360 x 85 x 285mm Weight: 2.6kg Connections: stereo rca in, stereo rca out, System Control in, System Control out, 6.3 mm jack Microphone input, AC outlet (unswitched, 100W max) AC power cable as well as 2 x RCA stereo cables included. Packed with care + Insured shipping ++ Fast shipping