Tested and works as it should. Beautiful condition .

Unit has been upgraded with blue LEDs. Unit is working and sliders lubed with fader lube. Does have rust on the cover see photo. Only issue tape monitor switch does not stay engaged. This is just for the 1 SG-9800 Enhance your audio experience with this vintage Pioneer SG-9800 Equalizer. Made in Japan between 1980-1989, this silver-colored equalizer is perfect for those who want to add a touch of nostalgia to their home audio setup. The Pioneer brand is known for its high-quality products, and this equalizer is no exception. With its blue LEDs, this equalizer is not only a great addition to your audio equipment, but it also adds a unique touch to your home decor. Whether you're a music enthusiast or just someone who wants to add some vintage flair to their space, this Pioneer SG-9800 Equalizer is a great choice.

Pioneer Service Manual Reparaturanleitung Schaltpläne für Equalizer SG-9800 Diese originalen Dokumente sind unverzichtbar für die Reparatur und Wartung Ihres Gerätes. Enthalten sind detaillierte Schaltpläne und Anleitungen, um sicherzustellen, dass Ihr Gerät reibungslos funktioniert. Mit dieser Anleitung haben Sie die Gewissheit, dass Sie die richtigen Informationen zur Hand haben, um Ihr Gerät in einem Top-Zustand zu halten. Teilweise sind auch Ersatzteillisten dabei, alles vorwiegend in Deutsch. Alles vollständige und originale Reparaturanleitungen.

Vintage Pioneer SG-9800 Graphic Equalizer in good condition. This has been in storage for years. I recently deoxidized the main controls, tested it with my home stereo, and found it to be in fine working condition: all LEDs light up, all sliders function, both channels and inputs of the EQ work. However, the tape monitor button does not stay depressed — this seems to be a common issue with that one part failing to latch after decades. Also on the right side, the plastic of 2 of the sliders is slightly bent and/or loose, but they still function and slide. The front face is mostly shiny (some slight blemishes), sides look nice with only a few signs of age. I do not have the original box or manual, but will ship it securely in a heavy-duty box with plenty of padding. Let me know if you have any questions! Shipping to domestic US only.

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.

A very nice Pioneer SG-9800 Stereo Equalizer w/ owners manual and walnut side rails, serviced. All sliders cleaned with Deoxit F100L Fader Lube, tested & working great. The tape monitor switch was replaced as well. There are a few small marks on the faceplate, not visible from a few feet away, see the pics. This unit makes a huge difference with digital music like CDs and MP3s. 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 very honest about any issues that exist, just check my feedback. One buyer reviewed me as Honest, Honest, Honest Seller. I treat buyers like I would expect to be treated. 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 peoples equipment. If you need help hooking up anything you buy from me, just message me and I would be more than happy to assist. Check out the photos. The photos display exactly what this item is. I would like to guarantee this item. However, too many unprincipled buyers that strip parts and then wanted to return electronics as being defective force me to protect myself from this type of abuse. I will pack well and insure the package during shipping. One recent buyer stated that he thought that his unit could have been dropped from a truck at highway speed and still survived intact. Shipping damage has not been an issue for any of my items for many years because of the care I take packing. If the shipping cost seems excessive, eBay seems to overestimate shipping costs so I have been offering to refund anything over the actual shipping cost. I tell them the size and weight and they estimate from there. · Nothing else, no further warranties or guarantees are implied. This vintage item is being listed and sold AS-IS because of parts swappers, people hooking stuff up wrong and scammers. · 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. I will also have video recordings of returns being opened. I will not only take this evidence to eBay but I will take legal action as Mail Fraud is a Federal offense.

Condition Unit Powers ON. No other tests were conducted. Item shows some signs of use, wear and scuffs. Unit sold AS IS. Additional Detail Power Cord Included. ONLY ITEMS IN PICTURES ARE INCLUDED. Please contact us via the eBay message system if you have any questions. _____________________________________________________________________________________________________ Thank you for shopping with SF Goodwill! Your generous purchase from Goodwill makes a big difference for local people struggling with unemployment. Your purchase funds job programs and services for people overcoming challenges like homelessness, former incarceration, lack of job skills and limited education. We create second chances through training and the dignity of work. Payment: ??????Payments are due within 7 days from auction end date. Shipping: ??????We do not ship to PO Boxes or Military Addresses (ie: APO/FPO/DPO/etc) Combined Shipping: Yes, We Offer Combined Shipping Discounts! Item with the highest shipping price will be billed at full price shipping, additional items: 75% off each shipping cost Most orders qualify for an automatic combined shipping discount, simply check out and pay! Some items cannot be combined in shipping (fragile, oversize or heavy items) We cannot apply a combined shipping discount after payment has been made Please send us a direct message if you need help, or require a custom combined shipping invoice. Local Pickup: Were offering local pickup effective 11/1/2023. Once the auction has ended, choose the local pickup option during checkout. If you have any issues choosing local pickup, please let us know. Once checkout via local pickup has been completed, please allow 24-48 hours to contact you and schedule your order pickup. Local Pickup is by appointment only. We will not accept on the spot pickups. Orders must be picked up within 7-days of the scheduled appointment. Pickup extensions will not be offered. Contact us for the local pickup instructions. Order Issues and Questions: Problems with your order? Were here to help! Please contact us via the eBay message system if you have any issues with your order. Due to our high volume of sales, please allow 24-48 hours for us to respond to your messages. ______________________________________________________________________________________________________ Our Mission: Each year, nonprofit Goodwill of San Francisco, San Mateo and Marin breaks the cycle of poverty for thousands of local people through our transformative free training and work placement programs. Goodwill serves anyone who comes through our doors with a willingness to work. Job Creation: From skills training to job coaching that leads to employment, we identify and develop job-readiness skills on both a personal and professional level, plus offer a variety of employment support services. Employment at Goodwill: Our 21 retail stores, 25 attended donation centers and 2 warehouses employ more than 600 people and provide training and employment opportunities for individuals seeking to learn and build work skills that lead to career pathways. Employment with Top Bay Area Companies: Our experienced employment coaches connect work-ready job seekers with open positions at a range of companies throughout San Francisco, San Mateo and Marin counties. Impacts: Last year, Goodwill of San Francisco, San Mateo and Marin placed our participants in 636 jobs and transitional employment opportunities. In addition, education, job training, and employment services were provided to 3,200 people in our three-county region, and 10,300 visits were made to our Comprehensive Access Point Job Center.

Experience superior sound quality with the Pioneer SG-9800 Graphic Equalizer. This analog equalizer boasts a sleek silver design and was manufactured in Japan between 1980-1989. It has stereo L/R RCA audio inputs and outputs, with two channels and two inputs. The Pioneer SG-9800 offers a 12-band unit quantity and a power of 25 W. Its features include an analog signal path, making it a perfect addition to your home audio system. This equalizer is ideal for enhancing the sound of your music and reducing unwanted frequencies. Get your hands on this high-quality Pioneer equalizer today! PLEASE REVIEW PICTURES FOR DESCRIPTION AND CONDITION. IF YOU HAVE ANY QUESTIONS, PLEASE LET ME KNOW.

Zum Verkauf steht ein gebrauchtes Pioneer SG-9800 Equalizer das sich in einem Sehr guten Zustand befindet. Das Gerät weist ganz wenige bis kaum Gebrauchsspuren, Bitte beachten Sie, dass der optische Zustand des Geräts anhand der bereitgestellten Bilder beurteilt werden kann. Ich habe versucht, alle relevanten Details und eventuelle Mängel so gut wie möglich Etwas für kenner. Kann vor Ort getestet werden, Nur Abholung kein Versand und direkt Bezahlung bei Abholung,

Vintage Pioneer SG-9800 Graphic Equalizer in good condition. This has been in storage for years. I recently deoxidized the main controls, tested it with my home stereo, and found it to be in fine working condition: all LEDs light up, all sliders function, both channels and inputs of the EQ work. However, the tape monitor button does not stay depressed — this seems to be a common issue with that one part failing to latch after decades. Also on the right side, the plastic of 1 or 2 of the sliders is slightly bent, but they still function and slide. The front face is mostly shiny, with some smudges and discoloration on parts. I did not try to clean the front. There is some discoloration and spotting on the black sides, but it looks worse in pictures. Someone who knows the proper way to clean these surfaces could likely have them sparkling again! I do not have the original box or manual, but will ship it securely in a heavy-duty box with plenty of padding. Let me know if you have any questions. Shipping to domestic US only.

A very nice example of a Pioneer SG-9800 Graphic Equalizer in its original box/packaging. All sliders cleaned with Deoxit F100L Fader Lube, tape monitor and attenuator switches were replaced, everything tested & working great. It comes with the original copy of the operating instructions as well. There is a very small mark on the faceplate near the logo, hard to see, check the pictures. EQs make a huge difference with digital music like CDs and MP3s. The faceplate was removed, cleaned & polished with Blue Magic. The case was removed & cleaned, dust was blown out from the interior. All knobs and switch covers were removed and cleaned, all potentiometers and switches were cleaned and treated with Deoxit F5 or Deoxit F100L Fader Lube for long term protection. All functions and speaker connections were tested. 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 very honest about any issues that exist, just check my feedback. One buyer reviewed me as Honest, Honest, Honest Seller. I treat buyers like I would expect to be treated. 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 peoples 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. Check out the photos. The photos display exactly what this item is. I would like to guarantee this item. However, too many unprincipled buyers that strip parts and then wanted to return electronics as being defective force me to protect myself from this type of abuse. I will pack well and insure the package during shipping. One recent buyer stated that he thought that his unit could have been dropped from a truck at highway speed and still survived intact. Shipping damage has not been an issue for any of my items for many years because of the care I take packing. If the shipping cost seems excessive, eBay seems to overestimate shipping costs so I have been offering to refund anything over the actual shipping cost. I tell them the size and weight and they estimate from there. - Nothing else, no further warranties or guarantees are implied. This vintage item is being listed and sold AS-IS because of parts swappers, people hooking stuff up wrong and scammers.- 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. I will also have video recordings of returns being opened. I will not only take this evidence to eBay but I will take legal action as Mail Fraud is a Federal offense.

Working, very nice condition Pioneer SG-9800 eq.

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.

PIONEERVintage Pioneer SG-9800 Graphic EqualizerGreat sound !!!In excellent working condition.Fully tested.All functions, lights and controls work great. Great sound !!

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.

Vintage Pioneer SG-9800 Graphic Equalizer - Fully Tested and WorkingLooks great - Has marks on the black top - Should not show when in use - did want to mentionshipping is includedsee photos

--> Our Store About Reviews Newsletter Contact Us Header banner --> --> Pioneer SG-9800 Graphic Equalizer - Tested, See Notes - Local Pick Up Only --> Specifications Brand: Pioneer Model: SG-9800 Grade: Used Good C4 R2 Testing Results: Key Functions Working F3 Data Sanitization Status: Prior User Data Sanitized WHO IS REPOWERED? PAYMENT SHIPPING WARRANTY & RETURN Repowered minimizes environmental impact by promoting reuse before recycling, so we offer high-quality refurbished and vintage electronics along with new. Our retail and online stores carry a wide variety of manufacturers such as Sony, Dell, HP, Lenovo, Toshiba, and Apple. We know there are many other electronics stores you can choose from. However, we invite you to purchase from Repowered as we work hard to: Protect the environment by choosing refurbished equipment or to repair your gadgets. Create reliable jobs that provide dignity and a pathway to independence for our trainees. When you purchase or repair electronics with Repowered, you are truly making the world a better place for all of us. Minnesota residents are subject to the current state sales tax added to winning bids. All items must be paid for in full prior to shipping. We accept PayPal and all major credit cards All payments must be received within 4 days from the date of the winning bid or we reserve the right to cancel your bid and sell the item to the next highest bidder. Repowered sells and ships world-wide through eBays Global Shipping Program. If you bid and do not our payment requirements, we reserve the right to cancel your bid. If you are the winning bidder, we have the right to sell to the next highest bidder or re-list the item. In the event the item you purchased is not as represented, we would be happy to accept the item back and provide you a full refund of your purchase price. The majority of our items are thoroughly tested by certified technicians to ensure they are working prior to shipping. Repowered offers a 30-Day Money Back Guarantee on all items except for items labeled as For Parts or Repair. Repowereds warranty does not cover any accidental damage, damage/issues caused by misuse or by alteration. If there are issues with the product, we must be contacted prior to any repair done by us or a 3rd party. Any work performed on the laptop by a 3rd party voids Repowereds warranty. Catalogue PC Laptops Apple Laptops Desktops Smartphones Tablets & E-Readers Consumer Electronics Video Games & Accessories Receivers & CD Players Speakers Hard Drives RAM Processors Servers Network Equipment Audio Equipment Video Equipment Business Phones Ink & Toner Survey Equipment iPod & MP3 Players Repowered 860 Vandalia ST St Paul, MN 55114, USA Copyright © Repowered, a division of Jobs Foundation

Pioneer SG-9800 Equalizer Faceplate. It has many small scratches, see the pics.

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

This device has been tested and is fully functional and sounds great. Aesthetically, the front has scratches ( see pictures)