Kawai R50 - Industrial Drum Machine 1987 - PSU Included - Manual Included - Tested

Kawai R-50 Digital Drum Machine – 12-bit vintage percussion (modified battery holder, fully serviced)

For sale is a Kawai R-50, a classic 12-bit PCM drum machine from the late 1980s, known for its punchy, vintage digital sounds and straightforward sequencing. This unit has been fully revised and cleaned, and includes a custom battery holder upgrade (CR2032 compatible) for reliable memory retention, as well as reworked casing fixes due to mishandling by a former owner.

Key features

• 24 high-quality 12-bit drum sounds: acoustic and electronic kicks, snares, toms, cymbals, claps, and FX
• 50 preset rhythm patterns + 50 user-programmable patterns
• Song mode with up to 10 songs, each up to 255 bars
• Each sound can be tuned across 16 semitones for wide tonal variety
• Built-in digital effects: gate, short delay, and flanging
• Real-time or step-by-step pattern programming
• MIDI In/Out/Thru, Sync I/O for external integration
• Internal memory retained by standard CR2032 battery (holder modified)
• Rugged build with responsive buttons and LED display

Condition and modifications

• Functionally perfect – all buttons, outputs, and functions tested and working
• The battery holder has been professionally replaced to use standard CR2032 batteries
• The casing shows some wear and previous repair marks (see photos), as original screw posts had to be fixed due to mishandling by a previous owner
• The unit has been fully serviced and cleaned, with internal diagnostics and software verified
• Price has been adjusted accordingly, reflecting the condition and upgrades

What is included

• Kawai R-50 drum machine (revised and fully working)
• New 12V DC power adapter (compatible replacement)
• Printed user manual (English)

Shipping information

Before placing your order, please contact me so we can determine the most secure and economical shipping option. This ensures the item is delivered safely and cost-effectively. While we’ve done our best to estimate the package size and weight accurately, alternative carriers may be available depending on your country or region.

Please note that the listed shipping prices correspond to insured services such as UPS, with full coverage for loss or damage up to the declared item value.

Package : approx. 1.9 kg (40×30×10 cm)