This item is being sold by Manchester Audio, a pro-audio dealer in Bury, England. For help and advice, you are welcome to contact us using the "Business seller information" at the bottom of the page. To see the other items that we are selling in our eBay shop, please click here


"PayPal only" and "Get it Quick" 

  • You will need to be PayPal confirmed and address verified as you will complete payment immediately.
    Check your PayPal details before ordering - You can't change them afterwards.

  • The quickest method is usually by courier or Special Delivery. If we receive your order early enough, we will try to dispatch today for delivery tomorrow.
    (Excluding weekends)

  • To keep prices low, some items are dispatched directly by our suppliers which may add a day to the processing.
    (Contact us first if your order is very urgent and we will help if we can)

  • If you choose 1st Class Post, we will dispatch today or tomorrow for delivery the day after.
    (Excluding weekends)

  • For any other payment method, or delivery address, please get in touch - we can always help.


The price for this item and the delivery includes VAT. If you are VAT registered, you will be able to claim it back. Our VAT Number is 459 3537 15. Please print out the eBay invoice for your records. Should you require further proof of purchase, please contact us and we will supply a formal VAT invoice.

Help us be the cheapest on eBay. We will match or better any UK dealer's eBay price if we can.

We are happy to combine items to reduce delivery. Contact us using the "Business seller information" at the bottom of the page or send us a message through eBay.

We are an authorised dealer and this is a brand new item. You will receive the full manufacturer's warranty. 


Power Supply 9V AC 1A for Alesis Quadraverb, Quadrasynth, MIDI Data Disk, S4, DM Pro, Wedge & 1622

This is how Boomerang Sounds describe it: 

This high quality AC/AC unregulated UK plugtop PSU is our replacement for the Alesis PSU4.

It supplies 9 Volts AC at 1 Amp and has a 4 pin DIN plug fitted for use with Alesis equipment.

It is the correct supply to use with:

  • Quadraverb
  • Quadraverb 2
  • Quadraverb GT
  • Quadraverb Plus
  • 1622
  • DataDisk
  • DMPro
  • S4
  • S4 Plus
  • Quadrasynth
  • QS6
  • QSR
  • Wedge
  • Click here to enlarge

Specifications:
  • Input voltage 240V AC 50Hz
  • 4 Pin DIN plug
  • Internal thermal fuse protection
  • Protection Mode Over Voltage
  • Dimensions 88(H) x 55(W) x 80mm(D) including plug pins
  • Weight 450g
  • CE marked and approved

To see the latest information on this product, please visit https://www.boomerangsounds.co.uk.

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Click here to enlarge

Most of the images in our shop are subject to copyright, often by the manufacturer. They are for representative purposes only and often show other items to indicate how the product can be used or accessories that are available. For new sealed products, the pictures may not reflect exactly what you will receive as manufacturers do sometimes change their products. If you need clarification, please contact us.

If you need any further information, either send a message (stating which item you are enquiring about) or call us using the "Business seller information" at the bottom of the page (10:00-18:00 Mon-Sat). 

To see the other things that we are selling on eBay (including accessories not listed in the main eBay pages), please visit our eBay shop

VAT (Value Added Tax) is included at 20%.

The delivery charges shown are for mainland UK buyers. Courier deliveries to Northern Ireland, Isle of Man, Channel Islands and some parts of Scotland will incur higher charges and may take longer.

Payment must be through PayPal and we will only send to PayPal verified addresses. Please check your PayPal details before making the purchase. Please contact us if you wish to use some other form of payment as this listing is PayPal only.