This instrument has been fully disassembled and cleaned.

The internal battery tested at 3.3v in July 2026.

Tape connectivity is untested. If Tape connectivity is critical to your application please consider it non-functioning.

Otherwise fully functional.

Wear consistent with age and use. See pictures.

Original manual and reference card show signs of wear. See pictures.

Compatible power adapter included (Archer was Radio Shack's house brand in the 1980's so it is period correct).

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Listed4 hours ago
ConditionVery Good (Used)
Very Good items may show a few slight marks or scratches but are fully functional and in overall great shape.Learn more
Brand
Model
  • TR-505 Rhythm Composer
Finish
  • White
Categories
Year
  • 1986 - 1990
Made In
  • Japan
Analog / Digital
  • Analog
Polyphony
  • 8 Voices
MIDI I/O
  • MIDI Input
  • MIDI Output

Product safety information may be available here.

Ben’s Retro Drum

Pacific Grove, CA, United States
Joined Reverb:2023

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