Lights all go on, but zero sound from anything but bypass mode. In good shape.

HARMAN KARDON EQ8 STEREO EQUALIZER. USED. STANDARD SHIP. Serviced and Tested all controls cleaned shows light signs of wear but presents very well for its age. Pro packaged, insured and includes tracking. No PO Boxes. No accessories. Thanks.

HARMAN KARDON EQ8 Graphic Equalizer - Used, but still in very good condition. TESTED, and in perfect working order. Does not include manual, or original packaging. NO OTHER ACCESSORIES ARE INCLUDED. Unit shows some minor wear and scratches, but overall is in very good condition. (SEE PICTURES). The knobs are both present, with all of the illumination working, and the levers, knobs, and buttons all function as theyre supposed to. Model #: EQ8 Serial #: 3012622 ELECTRONICS DISCLAIMER: Due to the nature of electronics, Serial numbers have been photographed and recorded, and tamper proof labels are used to prevent tampering. We strive to take excellent pictures and describe items as thoroughly and accurately as possible, but please dont hesitate to ask any questions that you may have. Thanks for looking!

Excellent condition. Tested and working

Take your audio experience to the next level with this Harman Kardon EQ8 Graphic Equalizer. Designed with two channels and two inputs, this silver equalizer is the perfect addition to any home audio setup. Its sleek design and high-quality sound make it a must-have for any music lover.This EQ8 model from Harman Kardon is a top-of-the-line product, made in the United States with the utmost care and attention to detail. With its easy-to-use manual, youll be able to optimize your sound in no time. Upgrade your home audio system today with this exceptional graphic equalizer.

This beautiful eq is running perfect with no flaws this unit is near mint condition if you have any questions let me know please

Harman Kardon EQ8 10-Band Graphic Equalizer Excellent Working Condition Item measures approx. 17-7/16 in. W x 4 in. H x 13-7/16 in. D Includes owners manual. Shipping: U.S.: USPS Ground Advantage, FedEx Ground or FedEx Home Delivery Item is also available for local pickup. If you have any questions, please ask by clicking on Contact seller above.

This one of a few equalizers from what was called “The good stack” of grandpa’s sound equipment before he shut down the studio. TESTING: I have confirmed it does turn on, and pressing different buttons makes different leds light up…but that’s as far as it goes. All the knobs and levers move smoothly and the buttons all press well. And as mentioned before, it came from what he called “The good stack”, so I think DEFECTS: As of this posting, it only has 3 out of 4 feet, (see photos) so it wobbles. And of course it does have some minor cosmetic damage (scratches/ dings). Since he’s a grandpa, he clearly had kids. :-) ————————————————————- DETAILS FROM THE MANUFACTURER: Even the best stereo system can only provide flat frequency response in a perfect listening environment. Unfortunately, most living rooms are far from perfect. Windows, walls, and bare floors make the highs sound shrill. Upholstered furniture and plush carpets tend to absorb the highs. Walls adjacent to speakers can make the bass sound muddy. If the balance between soft and hard surfaces isn't perfect, the system's frequency response won't be perfect either. That's why Harman Kardon has created the EQ8. It allows compensation, octave by octave, for all of the imperfections found in listening environments. It allows for boost or cut of each octave by up to 12dB, giving as much range as is ever likely to be needed for contouring of sound. The subsonic filter is continuously adjustable from 5Hz to 30Hz. By using the lowest turnover frequency, which successfully eliminates any subsonic problem, the user can minimize the filtering effects on the system's bass response. The EQ8 has input level controls and overload indicators for easy comparison of equalized sound. It also has accommodations for an extra tape monitor loop. In addition, the input sensitivity (135mV) and overload level (7 Volts) allow the use of the EQ8 in either the tape monitor loop, or between preamp output and main input. In addition to enhancing a home component system, the EQ8 can equalize a cassette for a car or portable. The EQ8 from Harman Kardon. It's the perfect equalizer, for the imperfect listening environment. Specifications Frequency response: 1Hz to 140kHz Signal to Noise Ratio: 105dB Total harmonic distortion: 0.01% Control Range: ± 12dB Frequency Bands: 31.5, 63, 125, 250, 500, 1K, 2K, 4K, 8K, 16KHz Dimensions: 443 x 102 x 341mm Weight: 4.5kg --------------------------------------------- Grandpa's Warehouse Disclaimer: --------------------------------------------- The name Grandpa's Warehouse is quite literal. We are currently in the middle of clearing out and going through my father-in-law's former possessions. He was an Engineer, Pawn Shop owner, Music Enthusiast, and quite a bit of a Tech and Tool guy during his time. That being said, he had a TON of stuff, and I cannot guarantee the items posted on here will meet it's exact function. I do try my best to test everything I list, and I will mention what has been tested or not tested on each item, but all items are sold AS-IS.  Please don't hesitate to ask any questions prior to purchase.

Selling as is. Power button is pressed inside unit so unable to power on. Red light is glowing when plugged in

Selling as is. Power button is pressed inside unit so unable to power on. Red light is glowing when plugged in

Harman Kardon EQ8 10-Band Graphic Equalizer Excellent Working Condition Item measures approx. 17-7/16 in. W x 4 in. H x 13-7/16 in. D Includes owners manual. Shipping: U.S.: USPS Ground Advantage, FedEx Ground or FedEx Home Delivery Item is also available for local pickup. If you have any questions, please ask by clicking on Contact seller above.

Harman Kardon EQ8 10-Band Graphic Equalizer Great cosmetic condition. Functions flawlessly and sounds great. Payment must be received within 24 hours of end of listing. Will ship via FedEx within one business day of completed payment, fully insured and VERY WELL PACKED.

HARMAN KARDON EQ8 Graphic Equalizer Working as shouldThis has been sitting for at least 20 years in my cabinetI was surprised that the sliders werent static and scratchy As far as I can see its working as should

In good shape and working order Tested, everything works and it sounds great. Ships to lower 48 only for rate quoted

Harman Kardon EQ8 10-Band Graphic Equalizer Great cosmetic condition, with some minor scuffs on top cover---please check out all photos. Functions flawlessly and sounds great. Payment must be received within 24 hours of end of listing. Will ship via FedEx within one business day of completed payment, fully insured and VERY WELL PACKED.

Ten octave graphic equalizer in excellent physical and functional condition. All features work, no repairs necessary.

Really nice high-end EQ, works really well. The machine has been thoroughly cleaned and tested. Comes with the original manual.

Fantastic vintage EQ8. Works great, all controls are smooth with no static or distortion Comes as pictured

This unit is in excellent physical and working condition. As seen in pictures, item shows little to no signs of wear. All frequencies on both channels have been tested and have been proven operational. Please reach out with any questions before making a purchase. Thanks!

HARMAN / KARDON EQ8 10-Band Graphic Equalizer Vintage Audio Stereo CLEAN & READY EXCELLENT CLEAN & READY TO USE CONDITION! Tested: All functions work properly, as it should. Cosmetically: There are very light scratches, scuffs and normal wear. Please see the detailed pictures. You wont be disappointed. *THIS ITEM IS PRE-OWNED ~ Being Sold ~ As it is described and pictured ~ INCLUDED: All items pictured in this listing. NOT INCLUDED: Any related items not pictured in this listing. The Item in this listing has been thoroughly cleaned so you can feel comfortable just opening and using on arrival. Its already bagged and packed with padding to prevent any dust or damage in storage. If you have any questions, concerns or if extra photos are needed please feel free to contact us, before any bids, offers or purchases are made. We will respond as quickly as possible. All Items are METICULOUSLY packed to insure you receive it in the exact condition seen in the pictures. ??SUPER FAST SHIPPING?? ?????????????????????????????????? ????????????????????????????????????????????????WE ALWAYS STRIVE TO SHIP THE SAME OR NEXT BUSINESS DAY Thank you for looking and have an AWESOME DAY!

Elevate your audio experience with the HARMAN KARDON EQ8 Graphic Equalizer. This sleek silver device is perfect for music enthusiasts who want to fine-tune their sound to perfection. Designed by a leading brand in the industry, this equalizer delivers exceptional performance to enhance your listening experience. The EQ8 is a top-of-the-line equalizer that lets you customize your sound settings with ease. With its advanced features, you can adjust the audio frequency to your liking and optimize your sound output for the ultimate listening experience. Whether you are a music professional or a casual listener, the HARMAN KARDON EQ8 Graphic Equalizer is the perfect addition to your audio setup.

This vintage Harman Kardon EQ8 stereo 20-band equalizer is a rare and high-end find for both professional and home audio use. Own a powerful piece of Harman Kardon and audiophile history, from before Samsung destroyed this great company! With its precise adjustment capabilities, this equalizer is sure to enhance the sound quality of any audio system. Featuring 20 frequency bands to adjust, a trusted, professional audio brand name, and a sleek silver look, this Harman Kardon equalizer is a must-have for any serious audio setup. Whether you are looking to fine-tune your home stereo system or need an analog studio equalizer, this is it. Dont miss your chance to own this vintage and next level piece of audio equipment!

HARMAN / KARDON EQ8 Used 10 band graphic stereo equalizer in good working order.Overall a very clean unit with very little scuffing and face is in excellent shape.Sounds very nice when running my receiver through it.Light all working. Sells and ships to lower 48 states.Payment expected in 2 days.Local pick up available.Thanks for looking.

Two separate items being sold together:1. Original full-color dealer brochure folds out to 22x7 and is in excellent condition, just a light fold where there shouldnt be one.2. Owners manual, 8 pages, 11-5/8x8-1/4 - has a 3/4 tear along side edge of all pages, and a small diagram written in ballpoint pen on page 5. Corners are bent and pages are a bit creased and wrinkled. Please see photos to appreciate condition of these items. Will be mailed in a large envelope with cardboard stiffener.