YAMAHA DD-11 Digital Percussion - Tested and Working

Thank you for viewing.

This is an electronic musical instrument I received about 30 years ago for drum practice. I purchased it new at a YAMAHA directly managed store. I believe the price was several tens of thousands of yen.

Operation confirmed.
I have wiped it down with alcohol for this listing.

Honestly, it wasn't very effective for drum practice, so I barely used it. However, I did use it for home recording for a few years as an adult.

It seems to be battery-powered, but I always used it with the AC adapter.

The part where you plug in the AC adapter on the main unit (the hole on the right in photos 10 and 11) has a slight contact issue. If you push it in too hard, it sometimes won't turn on.

I'm not sure if the AC adapter is the original one from when I purchased it, but based on other listings of similar items, it is likely genuine.
There is a white stain or mark on the corner in photo 20.

Pedal operation is OK.

I have never used the recording function or the MIDI cable function, so I don't know how to test them and haven't looked into it.

No box, no manual, no drumsticks.
I will be sending only the main unit, pedal, and AC adapter.

If you search for the model number online, you should find what appears to be the official YAMAHA manual (PDF file). I kindly ask that the buyer refer to that for detailed usage instructions.

There are many stick marks on the main unit from when the pads were removed during playing (photo 14 shows this clearly).

Since I don't have the original box, I will pack it in a waterproof plastic bag and wrap it with cushioning material. I am unsure if I will use a cardboard box.

Currently, this is listed at the lowest price for a working unit.
Thank you for reading this far. I hope we can have a good transaction.

Below is text from the PDF manual I found online:

The DD-11 is a percussion instrument that embodies Yamaha's proud digital technology.
It features a PCM sound source that realistically reproduces instrument sounds, and you can assign instrument sounds from 40 types to each of the 8 large, easy-to-play pads.
It also includes 100 types of rich auto-rhythm and auto-bass chord functions, as well as a chord sequencer function.

Search terms:
Digital percussion, electronic drums, home recording, bedroom musician, DTM, beginner drums