Fully tested with Bose 901 Series III speakers. Used - shows signs of wear like scuffs and scratches.

Bose 901 Series III Active Equalizer w/European plug, serviced & tested. It works in the U.S., adapter included. All controls were cleaned with Deoxit D100L, tested good. 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”. The one recent bad feedback was left by a scammer. 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.

This is an Vintage Bose 901 Series III Active Equalizer WITH CABLES. In good condition

In good overall condition. Tested and working.

Bose 901 Series III active equalizer. Item powers up, but has not been tested beyond that. Was working very well when last in use. Very good cosmetic condition.

Normal 0 21 MicrosoftInternetExplorer4 *(INFO: der Active Equalizer Bose 901 ist nicht ein üblicher EQ, der die Aufgabe hat den Klang zu verändern. Der 901 EQ hat die Aufgabe die Eigenschaften der Breitbandchassis der 901 Lautsprecher zu lineariesieren. In der Regel ist bei allen High End Boxen eine bestimmte Freqenzgangkorrektur eingebaut, die nicht verändert werden kann. Aber Bose macht das technisch besser, nämlich aktiv. Das führt auch dazu, dass der Verstärker nicht mehr Arbeit hat, da er nicht gegen die Bauteile der Frequenzweiche arbeiten muss. So gestatten die 2 Regler an dem Bose EQ eine sanfte Anpassung an den Raum („über bedämpfter“ Raum braucht mehr Höhen, „über hallender“ weniger - ebenso wird im Bassbereich korrigierend eingegriffen) Hier ist die Regelung nicht auf die typischen Loudness-Frequenz eingestellt, sondern auf die typischen Problemfrequenzen der Wohnräume. Es sind eben keine üblichen Klangregler)

In great working condition. Well taken care of system with one owner.

Bose 901 Series III active equalizer. Item powers up, but has not been tested beyond that. Was working very well when last in use. Very good cosmetic condition.

Contents:(Vintage Bose 901 Series III Walnut Cabinet Active Equalizer)(x1)Condition:Completely Tested! This unit is in excellent condition cosmetically with only a couple of light flaws. One button is missing (Which is an easy fix) and the back corners are a little worn. Please see the pictures for more informationWarranty & Returns:All products sold carry a full 30 day satisfaction guarantee. We will replace the item(s) or offer a full/partial refund if necessary. If an item returned is unnecessarily damaged due to negligence, altered, incomplete, or different from the item originally shipped, the return may be denied. Returns are offered only for items that do not match the description, or items that are physically damaged through shipping preventing the item from working as described. We are not responsible for any damage after the item is delivered. Shipping / Handling:Items are shipped 1-2 business days after payment (Monday-Friday, excluding holidays or emergency-related closures).Items will be shipped standard ground using either UPS or the US Postal Service, depending upon the size of the order and the shipping address. For International Buyers Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyers responsibility. Please check with your countrys customs office to determine what these additional costs will be prior to bidding or buying. Please review all photos for best descriptionI am not an expert and my descriptions are based on my best knowledge, experience, and research which by definition is never complete. LOCATION:(DP/TS)

Overall good condition. Powers on. Was working fine when removed from service years ago. Been stored away.

Please, view all pictures, zoom in, they’re in HD and don’t lie! Please raise the brightness of your screen to view cosmetic condition! Tested the item and it worked just fine.

Bose 901 Series III Active Equalizer.

Vintage Bose 901 Series III Walnut Cabinet Active Equalizer . Condition is Used. Shipped with FedEx Ground Economy.

Bose 901 series lll active equalizer in excellent used condition. This comes from my father in laws estate. Light goes on so I assume it is working.

This Vintage BOSE 901 SERIES III Active Equalizer is a valuable addition to your home audio system. It is designed to enhance the sound quality of your music and other audio content. With its advanced features, this equalizer is perfect for music lovers who want to enjoy high-quality sound without any compromise. The equalizer is made by BOSE, a trusted brand known for its high-quality audio products. It is designed for use with a range of home audio systems and is compatible with a variety of audio sources. Whether you are listening to music, watching movies, or playing games, this equalizer will give you the best sound performance.

These speakers are in great working and cosmetic condition. The speakers have had the foam surrounds replaced, every single one. The equalizer has had the capacitors replaced and various transistors. A recapping kit was purchased off of eBay and administered by a professional. It is a not only a fully functional Bose 901 Series III set-up, but it is as close to new as it can be! Their audio lives were just reset with the refoaming and recapping. There are three hooks in each speaker (equaling six total) for hanging purposes. And the only known discrepancy is a small snag in one of the speaker grills, please see the photos. Local pick up is encouraged, but they will be shipped with care and in separate boxes. Please feel free to ask any questions and throw me an offer.

Up for Sale Bose 901 Series iii Active Equalizer The Case is Genuine Walnut Veneer Laminated to Particle Board The Unit Lights up and Comes with vintage audio cables The Case is in very good condition not chips or cracks some light stains in the top of case I took pictures of the top and bottom as well as both sides Has Tape Recorder and Amplifier Connections Serial # 150186 Made in USA Bose Corporation Framingham MA 01701 Selling as is where is Best Way USPS Priority or Ground Shipping to USA

Used and untested, the unit turns on but hasnt been tested further. The wood shows some damage on the back corners shown in photos. Some scratches, please see photos. Thank you.

BOSE 901 SERIES III ACTIVE EQUALIZER Condition: Good - shows some sign of wear Functionality: Functionality not tested *** DONATED | UNTESTED | 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.

Untested but the light comes on.several dents in metal face. Wood bottom corners damaged

Enhance the sound quality of your audio system with this Bose 901 Series III Active Equalizer. This equalizer is compatible with your Bose speakers and amplifiers, featuring two inputs and two outputs. Its brown color and sleek design will blend seamlessly with your home audio system. The equalizer has been tested to ensure that it is in perfect working condition. It is a great addition to your sound system, creating a balanced and powerful audio experience. Don't miss out on this opportunity to upgrade your audio setup.

Bose 901 Series IV Active Equalizer. Analog equalizer also works with the Bose 901 Series III.

This auction is for Bose 901 Series III Active Equalizer. It was recently professionally serviced. The copy of the receipt will be included with the purchase.Also, Its fully tested and demo included. Full demo is included here: DEMO: Full Demo CONDITION REPORT: Good used condition - shows some cosmetic wear associated with age including marks, light scratches. This Bose 901 Series III Active Equalizer is fully functional. Please see images / full video demo for more details. The following basic functionality tests were performed: 1.Playback via Bose 901 speakers (bypass and active), 2.Below 40 Contour Control, 3.High-frequency Contour, 4.Mid-Bass Contour, 5.TAPE Monitor Switch. Product Information: 901 Series III active equalizer Input Impedance: 60 k ohms (60 k?) Usable dynamic range: 106 dB @ 35 Hz Noise (A-weighted): 85 dB below 1 volt Distortion: Less than 1% THD at 1 kHz, 1 V input Min Impedance: 5 k ohms (5 k?) Maximum output voltage: 40 volts Maximum gain: 20dB at 16kHz normal dotted ceiling Compensation controls Below 40 Contour Control: Two position, eight-dB decrease at 40 Hz. High-frequency Contour: Continuously adjustable slider with center detent; shelving control with range of ±2.5 dB @ 4 kHz Mid-Bass Contour: Continuously adjustable slider with center detent; +3 dB, -5 dB adjustment over band from 80Hz to 260Hz. TAPE Monitor Switch: Replaces tape monitor switch on receiver or amplifier when equalizeer is connected in tape monitor circuit: Cabinet: walnut wood veneer Dimensions: 11.25W x 2H x 5D Weight: 2 lbs