Roland D-550 80's Digital Linear Polyphonic 2U Synthesiser w/ Effects - 240V
SKU: 29021113740

Roland D-550 80's Digital Linear Polyphonic 2U Synthesiser w/ Effects - 240V

Sale price$438.30 Regular price$487.00
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  • USA
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

Roland D-550 80's Digital Linear Polyphonic 2U Synthesiser w/ Effects - 240VRoland D 550 Digital Linear Synthesiser The Roland D 550 is the rack version of the very popular, Roland D 50. It was first released in 1987 and was Rolands first fully digital Synth. It combined Linear Arithmetic (LA) Synthesis with harmonically complex sampled (PCM) waveforms. It also features DSP effects and was the first performance synthesiser to do so. It can produce a wide range of sounds from warm, analog, acoustic and cutting edge digital.

Roland D-550 Digital Linear Synthesiser

The Roland D-550 is the rack version of the very popular, Roland D-50. It was first released in 1987 and was Rolands first fully digital Synth. It combined Linear Arithmetic (LA) Synthesis with harmonically-complex sampled (PCM) waveforms. It also features DSP effects and was the first performance synthesiser to do so. It can produce a wide range of sounds from warm, analog, acoustic and cutting-edge digital. Some of the most well known patches D-50 preset patches such as “Fantasia” and “Calliope” showcased the potential of LA synthesis and, along with many others, became signature sounds for some of the biggest pop hits of the era and continue to be used by artists today. (Roland offical website) Some notibale users of the D-50 and D-550 are Eric Clapton, Enya, 808 State, Jean Michel Jarre, Vince Clarke, Apollo 440, Eat Static, LTJ Bukem, Fluke, Information Society, Lab-4, Gary Numan, Rick Wakeman, Kitaro, Rush, Vangelis, Richard Barbieri, Boston and Nick Rhodes of Duran Duran


Condition:

  • This is a used unit. 

  • Physically this unit is in good condition. It shows wear from use and age such as marks, nicks and scratches. These occur all over the unit. One of the rack ears is bent and the text has started to wear off the buttons.  Please ensure to see all photos. 

  • The screen does not have a backlight. 

  • All switches and controls function as they should.

  • This unit has been converted to 240V with its internal factory multi-tap transformerThis means it is ready to plug and play within Australia and New Zealand. 

  • If you purchase from overseas please ensure you have the correct step-up transformer. If you are unsure about this please send us a message so we can help you source the correct product. 

  • This unit powers on with an IEC cable. A cable will only be included for Australian and New Zealand buyers.

  • This sale is for the D-550 and IEC (AU and NZ only). There is nothing else included in this sale. 

Postage:

If you are in a remote area you may incur extra fees. 

International import tax, duty, vat, custom fees or any other charges are not covered by us, nor included in the shipping fees. These are the responsibility of the buyer. 

Return Policy:

Returns will only be accepted for manufacture defects / faulty items. Please contact us if you have any problems with your purchase and we will strive to work it out with you.
 

The Lofi Music Team have been providing professional audio solutions, restoration and repairs in the Sydney and Central Coast area for over ten years. Please see our very positive feedback and do not hesitate to contact us with any questions about this item or any other awesome synths you find in our store!

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 29021113740

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4.3 ★★★★★
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Verified Purchase
Tammy
Boise, US
★★★★★ 5
Best and most durable toy for our German shepherd
Size: Medium, Style: Ultra Tug, Size: Medium, Style: Ultra Tug
We have a German shepherd. This is our 2nd purchase. The first one was her first and favorite toy. We still have the first one. But the strap broke (after a year) bc we didn't realize she hid it under blanket, and she chewed it in half. But after a year of hard play, the strap was worn out. She still plays with her ball, and often carries it with her on her walks. It throws well and I love not having to pick up a slobbery ball. The ball is soft, durable, safe, and easy to play with.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 22, 2025
S
Verified Purchase
Sarah Green
Charlottesville, US
★★★★★ 3
Cord is not durable. Not for unsupervised play.
Size: Medium, Style: Ultra Duo Tug
My dog loves this toy and chewed through the tether in about 15 minutes, making it pretty useless as a tug toy. So the cord is not durable as stated. This is not for dogs who love to chew. Also, it is a bit smaller, much more squishy and chewable than a tennis ball, and I was worried she would chew it apart and that it might get stuck in her throat without the tether, so I took it away, much to her disappointment.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2026
G
Verified Purchase
GARY
Lake Worth, US
★★★★★ 5
Excellent item
This is one of the best items that i've ever purchased. My puppy Destroys every toy and every dog bed that i've ever gotten him. This particular toy is his favorite. It is well made, keeps him entertained And I must say, this company did a great job.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 14, 2026
O
Verified Purchase
Omar Villarreal
Bozeman, US
★★★★★ 5
Doggy approved 👌
It did the trick my dog loves the toys
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Reviewed in the United States on April 18, 2026
A
Verified Purchase
Alejandro Castillo
Lowell, US
★★★★★ 3
Puppy's favourite, but not built to last.
My puppy absolutely adores this tug-of-war ball! However, I have to mention the durability—it started fraying after just a few days of use. While it’s still usable, the material doesn’t hold up well to enthusiastic chewing and tugging. If your pup is a strong chewer, this might not last long. That said, for the price and the joy it brings my puppy, I’d still consider buying it again—just with the expectation that it’s more of a short-term toy. Great for light play, but not built for heavy-duty tug sessions.
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Reviewed in the United States on August 12, 2025

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