PIONEER SG-9800 GRAPHIC EQUALIZER PROFESSIONALLY SERVICED AND READY TO GO THIS UNIT HAS BEEN FULLY SERVICED WITH EVERY TRANSISTOR DIODE AND CAPASTOR HAVE BEEN CHECKED FOR PERFORMANCE AND REPLACE AS NEED TO INSURE GREAT SOUND AFTERALL THAT IS WHY YOU ARE BUYING A PIONEER THIS UNIT SOUNDS AMAZING BUT ITS HAD A RUFF LIFE...SOME STAINING IN THE FACE AND SOME DAMAGE TO THE BACK CORNER AND NOW READY FOR A NEW HOME. THIS UNIT WILL BE PROFESSIONALLY PACKED AND INSURED FOR SAFE DELIVERY AND YOU WILL HAVE TO SIGN FOR YOUR PACKAGE.

A very nice Pioneer SG-9800 Graphic Equalizer. All sliders cleaned with Deoxit F100L Fader Lube, tested & working great. The tape monitor switch was replaced as well. This unit makes a huge difference with digital music like CD's and MP3's. 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 ALL ITEMS ARE DESCRIBED AS BEST AS POSSIBLE AND DUE TO THE NATURE OF USED ITEMS ALL SALES ARE FINAL. I am a hobbyist that buys items that need help, clean/fix them up, enjoy them for a while and sometimes sell them. I do not work on other people's equipment. If you need someone to service your equipment, I recommend Just Audio in White Marsh, MD. If you need help hooking up anything you buy from me, just message me and I would be more than happy to assist. · Nothing else, no further warranties or guarantees are implied. This vintage item is being listed and sold AS-IS. · I video record the unit working, as well as the process of both packing and shipping so that there is concrete evidence that the item I sent is what was listed.

Everything in Working Condition (Button on Sg-9800 doesnt stick sometimes) ( Wire on DT-500 has been Mended with electric tape) Used Condition Please see all pictures

This is a reprint of an Audio Brochure from Pioneer! A very rare brochure about the SG-9800 EQ from 1979. It is a beautiful brochure with 5 pages. This is the best Equalizer EVER made from Pioneer! It has the Specs for all the units in the brochure. Many articles and pictures for the technology in this unit. It is from 1979. It has some handwriting on it, as seen in the pictures. This a very rare brochure, a beautiful addition to your collection! You wont be disappointed! A piece of Audio History! I have THOUSANDS more Ads and Reviews on my Ebay Store. Email with ANY questions, THANKS! -Search for any brand you like on the left side in my Store Search bar. I have almost every popular Audio brand! -Each Page is 8.5 by 11 -Shipping is $3 in the USA and $6 ANYWHERE else, I ship WORLDWIDE! Each additional item is only $1 more to ship! -As always, your satisfaction is GUARANTEED at Electronics Archives! If you are unhappy with any purchase, email and I will get you a resolution or a refund! -Email me with any questions, I put 10-20 new Ads and Brochures on my site EVERY DAY! THANK YOU! Powered by eBay Turbo Lister The free listing tool. List your items fast and easy and manage your active items.

VINTAGE PIONEER SG-9800 GRAPHIC EQUALIZER Working - Fully Tested Very Good Condition - See Pictures Great Sound Switches Cleaned and Serviced Original Box and Manual Included Local Pickup Available Description:The Pioneer SG-9800 is a 2 channel, stereo, 12 element graphic equaliser with tape monitor.The graphic equaliser 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.SpecificationsOutput Level: 1V (7.5V max)Gain: ± 0dBFrequency response: 5Hz to 100kHzSignal to Noise Ratio: 92dBTotal harmonic distortion: 0.02%Control Range: ± 10dBFrequency Bands: 16, 32, 64, 125, 250, 500, 1K, 2K, 4K, 8K, 16K, 32KHzSemiconductors: 27 x IC, 2 x FET, 14 x transistors, 19 x diodesDimensions: 420 x 150 x 355mmWeight: 7.1kgYear: 1980