This unit is sold as is for parts only. When you press the power button it lights up but not the display. Sold as is in non working condition

This is a vintage Pioneer GR-777 Stereo Graphic Equalizer Double Spectrum Analyzer that has been tested for functionality. It was manufactured in Japan between 1980-1989 and has a sleek black color. The equalizer has stereo L/R RCA audio inputs and outputs, with 2 inputs and 2 outputs. It is a 2-channel analog unit with surround sound formats and features a double spectrum analyzer. This unit is perfect for anyone looking for a high-quality equalizer for their home audio system. Nice condition unit, it came from the estate of a dentist who was also an audio enthusiast. Nice condition unit overall with it be a bit dirty just from standard use over the years. Certainly not abused. Tested and works great any questions please feel free to ask.

Enhance your music listening experience with the Pioneer GR-777 Stereo Graphic Equalizer/Spectrum Analyzer. This powerful device allows you to adjust and customize the sound output to your liking, with two channels and audio output via RCA. Made in Japan, this equalizer is a premium addition to your home audio setup. The sleek Pioneer GR-777 comes with a remote control for convenient adjustments and is designed to work with a wide range of audio systems. Whether you're a music enthusiast or a professional, this equalizer is perfect for fine-tuning your sound. Get your hands on this Pioneer GR-777 and take your music listening to the next level.

Hifi & Audio Equipment / Verstärker / Receiver Aus alten Lagerbeständen & Haushaltsauflösungen Hersteller / Modell:Pioneer GR-777 Stereo Graphic Equalizer Farbe: schwarz Beschreibung/Zustand - Strom/Netz okay- Soundeinstellung/Mixing okay, einzelne Regler ansteuerbar- Gewicht inkl. Verpackung ca. 5 KG- keine Fernbedienung vorhanden - Gehäuseabdeckung im guten Zustand - allgemeiner Zustand ist gebraucht kleineren Bewegungsspuren ---> weitere Receiver, Verstärker & Tapedecks in den anderen Angeboten Versand durch DHL 6,99 € Shipping EU shipping 16,99 €shipping only EU

Vintage Pioneer Equalizer GR-777 10 band eq audio music enhancer tone adjuster digital presets tested and working What is really useful about this unit is the digital presets. You can program the EQ to preset a set of tones as you like. Then store it into the memory bank. This is very helpful when you have multiple components. You can have a setting of tones. Just for certain music or for certain components. This is very convenient. You wont have to get up and change all the sliders to get that sweet spot. Just one push of a button. Simple and easy! Another handy feature is the multi voltage option. If you ever move out of USA. You can bring this along because of the multi voltage options. Great Unit, if you are having problems getting that sweet tone you love. Sometimes An equalizer is the right tool. So many times we have to put music equipment in areas. That just isnt conducive for good sound. For example a cubed room with all equal sides is not an ideal room for music listening. Rather a room with uneven sides and lengths is ideal. This cuts down on room nodes. Room nodes are just sound frequencies kind of running into each other. For this an EQ really is a great tool to tame and accent certain frequencies . This unit has a small footprint so it wont take much room. But it should enhance your listening experience. In order to use this your receiver must have a tape monitor input or a pre amp in to pre amp out. Or a tape 2 adaptor input. Please check this before purchasing this. Otherwise there is a chance you wont be able to use this. The unit does have some scuffs and minor scratches Please feel free to ask me anything thanks again I have been collecting vintage audio for 12 years and i just really love this hobby. I pack very very well with 3-4 layers of bubble wrap on all sides. Then into a box with more cushion material.

This auction is for Pioneer GR-777 Stereo Graphic Equalizer / Spectrum Analyzer. The unit was tested, see demo / details below. Full demo is included here: DEMO: Full Demo CONDITION REPORT: Very good used condition - shows some light cosmetic wear associated with use including marks, light scratches. Pioneer GR-777 Stereo Graphic Equalizer is functional. Please see images / full video demo for more details. The following basic functionality tests were performed (refer to the demo for specifics): 00:13 - Playing CD (original flat EQ) 00:20 - Loading Factory Memory EQ Presets 00:39 - Adjusting preset eq profile for individual channels 00:51 - Restore EQ for L/R Ch to the default preset 01:11 - Creating custom eq profile 01:27 - Storing custom eq profile in memory Description: Pioneers powerful prosumer solution for active equalization for various audio sources. It also looks elegant and will enhance the look and feel of your audio system. General Specifications Input Sensitivity: 150mV Output Level: 150mV Frequency response: 5Hz to 70kHz Signal to Noise Ratio: 110dB Total harmonic distortion: 0.02% Control Range: ± 10dB Frequency Bands: 32, 63, 125, 250, 500, 1K, 2K, 4K, 8K, 16KHz Dimensions: 420 x 85.5 x 311.5mm Weight: 8 lbs TECHNICAL SPECIFICATIONS Graphic Equalizer Section Number of bands 10 + 10 Equalizer bands Center frequencies......... 32 Hz, 63Hz, 125 Hz, 250 Hz, 500 Hz, 1 KHz, 2 KHz, 4kHz, 8KHz, 16kHz Variable range ...........................................+/- 1OdB SN ratio (IHF, A network, short circuit, 1 V) ............. 110 dB SN ratio (DIN 500 mV) .......................................90 dB Harmonic distortion (20 Hz — 20 KHZ, output 1 V) ........... 0.02% Frequency response .........................5 Hz — 70 KHz +0/-3 dB Input (Sensitivity/lmpedance) ........................150 mV/50 k? Output (Level/lmpedance) ............................150 mV/3.3 k? Spectrum analyzer section Number of bands 10 + 10 Center frequencies .......... 32 Hz, 63Hz, 125 Hz, 250 Hz, 500 Hz, 1 KHz, 2 KHz, 4kHz, 8kHz, 16kHz Resolution .....................................2 dB step 13 point Miscellaneous Power requirements U.S and Canadian models ...........................AC 120 V, 60 Hz Other destination model ..........................AC11OV/120—127V/ 220 V/240 V (switchable), 50/60 Hz Power consumption ............................................18 W External dimensions .............420 (W) x 311.5 (D) x 85.5 (H) mm 16-9/16(W)x12-1/4(D)x3-3/8(H)in. Weight 4.0 kg (8lb 13 oz)

In great shape, inside and out. Works beautifully, sounds awesome. Bought it recently, but changed my set up so I don’t need it.

Pioneer GR-777 Graphic Equalizer Spectrum Analyzer Excellent Cond. Fully Tested Shipped with USPS Ground Advantage or FedEx Rare combination of the awesome Pioneer GR-777 EQ, original remote, owners manual, and shipping box. Equalizer has been fully tested and is in excellent working and cosmetic condition. Front face is in excellent condition, top and sides have nothing more than a few light scratches The very rare original remote control has also been tested and is fully working. Case of the remote has a few scratches. The battery compartment is clean, but appears to have had old batteries in it at some time in the past. The contacts have a very small amount of corrosion, but work fine. Remote will be shipped without batteries. Please review all pictures. The original box is not in excellent cosmetic condition, but is structurally sound and has the original packing foam. *Some additional foam will be added. Unit will be properly double boxed for safe delivery. ***Choose USPS Ground Advantage or FedEx at checkout*** Please review my seller feedback and purchase with confidence.

PIONEER STEREO GRAPHIC EQUALIZER GR-777 Condition: Good - shows some sign of wear Functionality: TESTED - Powers On - Not Fully Tested -- Unit powers on and all buttons seem to function but not fully tested. *** DONATED | NOT FULLY TESTED | SOLD AS-IS *** Your purchases today provide a second chance for those in need. All items being sold on this ebay store have been donated and should be considered second-hand. Please feel free to contact us with any questions or concerns you may have regarding our active or completed listings. We will do our best to provide you with the information you are looking for. Employees of The Salvation Army manage this eBay account Monday through Friday, 8:00am to 4:00pm CST. We are available during these hours to answer questions and address customer concerns. Please send all communication via the eBay messaging system. Items won will be shipped directly from our distribution center. All items must be shipped unless otherwise noted with LOCAL PICKUP ONLY in the title and description. The Salvation Army Adult Rehabilitation Center provides spiritual, social, and emotional assistance for men and women who have lost the ability to cope with their problems and provide for themselves. The program is offered free of charge to participants and focuses on rehabilitating the mind, body, and spirit. The center provides the physical necessities needed by participants, as well as the emotional and spiritual support needed during difficult times. While in the program each man or woman participates in a variety of therapies including individual, group, family, and work; all in a clean, wholesome environment. The physical and spiritual care the program participants receive prepares them to re-enter society and return to gainful employment. Many of those who have completed the program, are reunited with their families and resume a normal life. This program is funded solely by the sale of donated goods. The items we receive are sold in our Family Stores and through our eBay program. Each time you make a purchase from us, either here or in one of our Family Stores, you are helping to restore broken lives. To find a Salvation Army Family Store location near you visit SAtruck.org. Please visit salvationarmyebay.org to see other listings from the Salvation Army. PAYMENT TERMS: eBay managed payments is the only method of payment we accept. Payment must be received within 11 days of winning the item. Payments not received within 11 days of winning the auction will result in the order being canceled. The item will be relisted to the marketplace. We can not end auctions early for Buy-it-Now or Best offer offers. SHIPPING TERMS: We provide flat-rate shipping for most of our items, allowing us to select the most secure and cost-effective shipping carrier for your package. If you prefer to choose a specific carrier for any reason, please note that additional fees may apply to accommodate your request. We are happy to offer combined shipping for listings ending on the same day. Payment must clear before an item will be shipped All shipments come with delivery confirmation We will only ship to the address the buyer has registered with eBay We do not ship internationally LOCAL PICKUP ITEMS: Local Pickup items must be picked up within 14 days of the order date. If an item is not retrieved within 14 days, the payment will be refunded and the item will be relisted to the marketplace. Buyers who do not follow local pickup policies risk being blocked from future auctions. Please reach out via eBay messaging if you have questions or need additional assistance. Customer service is our top priority. If you make a purchase from us and an issue arises; please give us a chance to make things right by contacting us before leaving negative feedback or opening a case. We promise to resolve problems quickly and professionally.

In very good condition All buttons work Turns on and is responsive to all buttons Semi tested because I don’t have other equipment available to play music through it. Otherwise I don’t see any reason it wouldn’t work, it’s in great condition, all ports and wire is in good condition, buttons are stable and responsive and no visible damage. - I’ve tried every setting and each one works As it is a rare piece, this is being sold as is and all sales are final. Will be shipped out shortly after payment

PIONEER GR-777 GRAPHIC EQUALIZER Perfect Working Condition with remote, very rare. Original owner, purchased in 1988

Pioneer GR-777 Graphic equalizer Double Spectrum Analyzer. Excellent! No RemoteHas been full audio spectrum tested.Warranty for 30 days, free returns.Ships out next business day.

Remote control and manual (PDF) includedStereo Graphic Equaliser (1988-1998)SpecificationsInput Sensitivity: 150mVOutput Level: 150mVFrequency response: 5Hz to 70kHzSignal to Noise Ratio: 110dBTotal harmonic distortion: 0.02%Control Range: ± 10dBFrequency Bands: 32, 63, 125, 250, 500, 1K, 2K, 4K, 8K, 16KHzDimensions: 420 x 85.5 x 311.5mmWeight: 4kg220VFor buyers from the European Union, shipping from Poland is possible. You will not pay customs taxes. Ask for shipping costs before purchasing.

PIONEER GR-777 GRAPHIC EQUALIZER Perfect Working Condition with remote, very rare. Original owner, purchased in 1988

Pioneer GR-777 Graphic Equalizer Double Spectrum Analyzer. Tested and working great! Really nice cosmetic condition, too! Check out the pics and message us with questions!

PIONEER GR-777 GRAPHIC EQUALIZER Perfect Working Condition with remote, very rare. Original owner, purchased in 1988