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Oberheim DMX & Oberheim DSX

“This DMX DSX pair are in very good operating and cosmetic condition. They where purchased new together and come with a custom ANVIL flight case. Foam has been removed and a foam kit is available from Anvil or A&S case located in N. Hollywood. These units where not used allot but have some minor cosmetic defects. Some bottom wear on the DMX but very little on the DSX. The DSX will need a replacement battery (3.6 v with solder tabs http://www.electrongate.com/dmxfiles/accessories.html) as these are notorious for leaking so it was removed before being displayed. The DMX has a new battery pack with heavy load capacity that should last the life of the unit. The DMX does not have midi but is configured with the memory upgrade and the latest OS (see photo). These units are loved but not needed and I hope they will be useful and cool to the new owner.

The buttons and faders work like new and noise floor is within new specification. C/V and gate outs on DSX tested with an Oberheim Xpander and function perfectly. These should be a blast for a collector or modular synth owner or anyone who loves the feel of these units and these will complete the OB-Xa or OB-8 system perfectly.” Click here to visit listing on eBay

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Oberheim DSX

“Oberheim DSX Digital Polyphonic Sequencer.

Light scratches on top surface and some dents to wood. Powers up. Buttons appear to work. Am happy to test if you can direct me on how to do so.

Vintage equipment and sold as-is. Get all your questions out of the way before you purchase.” Click here to visit listing on eBay

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Oberheim OB-XA and Oberheim DSX

“OBERHEIM OB-XA SYNTHESIZER KEYBOARD – 8 VOICES 120 PROGRAMS + Oberheim DSX WORKS. Condition is “Used”. Very rare piece of history. These were hooked up to an amp and do work. Not sure if they need tuning or something like that. This was used on tour of some sort. . Only one button has plastic covering missing which u can buy a cover to replace it. It comes with both power cords as well. ” Click here to search for synths on eBay

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Oberheim DSX

“Vintage Oberheim DSX Digital Polyphonic Sequencer. Includes AC cord. Selling ‘AS-IS’ for parts.”
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Oberheim DSX

“Up for Auction/Buy It Now is a vintage Oberheim DSX Digital Polyphonic Sequencer.
Condition is Used. Good Cosmetic Shape. Works Great.
Includes power cable.

All buttons and display were tested and were good. The battery is measuring 3.8 v. All capacitors were tested to be within appropriate ranges.

Version 3 board. Version 3.02 firmware.
All Sales Are Final on this item.
Buyer pays all shipping charges.”
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Oberheim DSX

“This is in good working condition. It doesn’t have the original front 2 screws that hold the cover down.”
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Oberheim DSX Project Machine

“Vintage Oberheim DSX Digital Polyphonic Sequencer. Shipped with USPS Parcel Select Ground.

no cables included

The main circuit board shows some corrosion (see pictures). The Capacitors were tested to be good, but the battery only showed .1V,

All buttons on the interface and the display were tested and were good (I plugged in the interface board into a working unit to test). So it appears that the problem is with the main board. Not sure it can be fixed. May be better off used for parts as the control board is in great shape.

Version 2 board.

Please note the scratch between the D and the X on the cover.”
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Oberheim DSX

“Powers up, shows ‘cassette mode’ in the LED display (see photo). No testing beyond that.”
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Oberheim DSX

“80’s OBERHEIM DSX SEQUENCER:

* powers up

* excellent exterior condition

* switchable 115 / 220 volts

* NO power cord included

* PROJECT – for parts or repair – SOLD AS IS – NO RETURNS” Click here to search for synths on eBay

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Oberheim DSX

“My DSX is in fantastic condition both cosmetically and functionally. I had the battery replaced this month. Please feel free to ask questions. If you are not going to be using this with an oberheim protocol compatible synth or drum machine, check out DSX Hack for moving your midi sequences to the internal memory.” Click here to search for synths on eBay

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Oberheim DSX

“Up for sale is an Oberheim DSX sequencer powers on unable to test sold as is.”
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Oberheim DSX

“Appears to power up and work fine. I don’t have another Oberheim synth to connect it to so I’m unable to test it. Was told it works fine. See photos of inside. Some corrosion near caps at front of bottom PCB. Power cord not included (it’s just a regular PC cable).

When you turn it on it says “CONNECT SYNTH” based on some googling that means it’s version 2.X or lower.” Click here to search for synths on eBay

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Oberheim DSX

“Greetings; I’m offering up my Oberheim DSX Sequencer. It comes complete with the foot switch, volume pedal, power cord, and interface cable. This DSX has been stored in a closet at my home for many years. It is in excellent condition for its age. I sold my OBXa many years ago, so I have no way of testing it properly. The DSX worked well with my Obie before I stored it, which was 10+ years ago. My OBXa had the MIDI conversion, so I didn’t use it too much….(I was using a Roland MC-80). I’m not sure if it needs to be serviced, but the battery will most likely need replacement. I will include the instructions if I can ind them. I’m not too far from most of SoCal if you would like to arrange for pick-up”
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