Tested working

Powers on. Covered with a 30-day guarantee in case you run into problems. I wiped it down but you might find you want to detail it more.

RCA 31-5001 Ten Band Stereo Graphic Equalizer Spectrum Display Tested Working. Condition is Used. It has been bench tested and is working properly.

Description The operation of each switch has been checked, level adjustment for each frequency has been checked, and switching between heavy/soft/clear/vocal has been checked.The display is a little dark, but other than that it is in good condition.The remote control was used to operate the unit, so it is in clean condition with no scratches or dents.Remote control is not included. Shipping FedEx or DHL. International Buyers - Please Note: 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.

RCA 31-5001 Stereo 10 Ten Band Graphic Equalizer W/ Spectrum Display Works Great.

Nice stereo 10-band EQ. Tested, fully functional. No manual. Perfect for improving tape sources sound quality. Free shipping to the lower 48 states.

TEAC EQA-20 Stereo Graphic Equalizer 10 Band With Spectrum DisplayWorks great and has a lot of scuffs and spots. All of the fade/slide covers are missing. The red and green plastic squares with pins that fit next to the levers are all accounted for. (See last picture for pin reference.) This is what gives the levers their green and red color when the power is on. These colored pins can be pulled out and pushed back in. There are tiny black plastic border edges on each end of the colored pins. One of these little plastic edges came off a few years ago and found its way thru one of the lever openings. It is gently rattling around inside but doesnt affect the operation of the equalizer in the least. This was being used until recently when an upgrade was purchased.

Offers are considered! Check condition description for more details on the item. Orders will be shipped within 1 or 2 business days of receipt of payment. If you would like to have it shipped via a different method, please feel free to message me. I am happy to provide exact measurements, answer questions or send additional photos if requested. Be sure to check out our other listings!

Item has been tested and functions as it should. Please view photos to determine overall condition for yourselves . These great home stereo components of the 90s are getting harder and harder to locate in working condition with each passing day . We will gladly combine shipping on multiple purchases to provide buyers with the best shipping rate available . Thank you for viewing, and happy bidding! The Vintage Optimus 31-2030 10 Band Stereo Graphic Equalizer EQ Spectrum Display is a black equalizer with 2 channels and 3 inputs. It has a stereo L/R RCA audio output and 3 outputs. The model is 31-2030, and it is a product of the brand Optimus.

Tested and works. The only thing I had trouble with is the spectrum anaylzer display. The blue lights on the side of the display light up, but it was not showing the levels when I tested it. I combine shipping prices; I will refund the shipping discount after items have been purchased and shipped. I will take off $3 per additional video game, book, or movie purchased at the same time. The shipping discount for other items will vary. Please contact me if youd like to know in advance what the shipping discount would be. Please send any questions you have my way. Thanks for looking; have a wonderful day!

*Audio works all input/outputs tested* Enhance your audio experience with this vintage Optimus 31-2030 10 band stereo graphic equalizer featuring a spectrum display. This black-colored equalizer has 2 channels and 3 inputs, and provides 3 audio outputs through stereo L/R RCA connections. Whether youre listening to music or watching movies, this equalizer is the perfect addition to your home audio system. With its sleek design and high-quality performance, the Optimus 31-2030 is a must-have for music enthusiasts and audio professionals alike.

Enhance your audio experience with this powerful PYLE DUEL 10 Band Stereo Graphic Equalizer with Spectrum Display. Fine-tune the sound of your favorite music and adjust the various audio features to your liking. This black analog equalizer has four inputs and one output, making it perfect for use with your home audio system. The PYLE DUEL 10 is a high-quality equalizer that allows you to get the most out of your audio equipment. With its 10 bands of equalization, you can adjust the sound in a variety of ways to suit your preferences. Its spectrum display is also a useful feature that allows you to see exactly what's happening with your audio signal. Don't settle for mediocre sound, upgrade to the PYLE DUEL 10 Band Stereo Graphic Equalizer today.

This TEAC EQA-20 Graphic EQ is a top-of-the-line equalizer that is perfect for any audio setup. It features 10 bands of graphic equalization and a spectrum display which allows you to fine-tune your audio to your liking. With stereo L/R RCA audio inputs and outputs, this equalizer is compatible with any audio device. The sleek black design and compact size make it a great addition to any home audio system.In very, very nice condition with no issues and it works great!

Enhance your music experience with this vintage Optimus 31-2030 10 band stereo graphic equalizer. With its sleek black design and digital features, it is compatible with cables and audio outputs for stereo L/R RCA and has three outputs to enhance your audio. This unit has two channels and three inputs to provide you with the best sound quality possible. The Optimus 31-2030 was manufactured between 1990-1999 in Korea, Republic of. It is a high-powered equalizer with a unit quantity of one and a power of 120 W. Its brand speaks for itself and its model is widely recognized for its quality. This item is perfect for audio enthusiasts who want to take their music experience to the next level.

Optimus 31-2030 Vintage 10 Band Stereo Graphic Equalizer EQ Spectrum Display Excellent preowned condition. No scratches, dents, or dings. See photos. Enhance your audio experience with this vintage Optimus 31-2030 10 band stereo graphic equalizer. With 2 channels and 3 inputs, this EQ is perfect for any home audio setup. Its spectrum display adds a visual element to your sound adjustments, and with 3 audio outputs, you can easily connect it to your other devices. This model is highly sought after and a must-have for any music enthusiast or audiophile.

Enhance your audio experience with this vintage Optimus 31-2030 10 Band Stereo Graphic Equalizer EQ Spectrum Display. Designed by the renowned brand, this black equalizer features two channels and three inputs, along with three outputs for a seamless audio experience. Its 10-band spectrum display allows you to adjust the audio quality to your preference, making it an ideal addition to any home audio setup. Perfect for music enthusiasts and collectors alike, this Optimus model delivers crisp and clear sound that is sure to impress.

Vintage Optimus 31-2030 10 Band Stereo Graphic Equalizer EQ Spectrum Display

Vintage Optimus 31-2030 10 Band Stereo Graphic Equalizer EQ Spectrum Display. Free returns if not satified for any reason. Cosmetically in very good condition

Up for sale is a vintage Optimus 31-2030 10 Band Stereo Graphic Equalizer EQ Spectrum Display. This rare piece of equipment is perfect for audiophiles who are looking to enhance their home audio setup. With 2 channels, 3 inputs, and 3 outputs, this equalizer allows for precise adjustments to be made to your music or home theater system. Its black color and sleek design make it a great addition to any setup. The 10 band spectrum display provides a visual representation of the sound frequencies being adjusted. Dont miss your chance to upgrade your audio experience with this rare vintage equalizer.

Up for sale is a vintage Optimus 31-2030 10 Band Stereo Graphic Equalizer EQ Spectrum Display. This rare piece of equipment is perfect for audiophiles who are looking to enhance their home audio setup. With 2 channels, 3 inputs, and 3 outputs, this equalizer allows for precise adjustments to be made to your music or home theater system. Its black color and sleek design make it a great addition to any setup. The 10 band spectrum display provides a visual representation of the sound frequencies being adjusted. Dont miss your chance to upgrade your audio experience with this rare vintage equalizer.

For sale is a used graphic EQ from Radio Shack. Unit powers on and readout shows signal. Unable to test further. Sold as-is. See photographs for condition. Ask any questions. All sales final. Payment required via PayPal within 24 hours of listing end. Will ship best way, within 2 weekdays of listing end. Please contact me prior to bidding for any international shipments.

Tested… Used tape for input.. ALL SPECTRUM DISPLAY WORKS… CAMERA WAS ACTING UP WITH THE LEDS… Faders are responsive to spectrum display… Massive clean out of shop… equipment has sat for several years… auctioning pieces off… pieces are tested for basic functions and or listed in stated condition… not gone over or cleaned… looking to move a quantity of equipment in STATED CONDITION with no implied warranty so selling them AS IS… NO RETURNS… AS STATED IN TESTED CONDITION HOWEVER NO FURTHER CLEANING OR SERVICE HAS BEEN DONE… THIS IS A CHANCE TO GET CHEAP AND GO OVER AND CLEAN YOURSELF… PIECES HAVE SAT IN MY SHOP FOR SEVERAL YEARS FROM A PREVIOUS ELECTRONICS STORE… AGAIN LOOKING TO MOVE SOME EQUIPMENT QUICKLY AND CHEAPLY… MY LOSS YOUR GAIN… SELLING AS IS… I HAVE NOT GONE OVER OR SERVICED… TESTED FOR BASIC FUNCTION ONLY… AS IS NO RETURNS…

Vintage OPTIMUS 31-2025 Stereo Frequency 10-Band Equalizer Spectrum LED Display!. Condition is Used. Shipped with USPS Priority Mail.