Microcassette Dictator - Sony

c. 1980
Overview

Item A: Microcassette Recorder
Item B: Soft brown pouch (case)
Item C: Microcassette

Historical information

The Sony BM-510 is a handheld microcassette recorder/dictaphone, known for its durable all-metal build, long play mode, and use in transcription. Powered by AAA batteries or an adapter. Main advantage was being small enough to fit in a shirt pocket.

Details

Details

Registration number
cwa-org-124-2026.007
Material
Inscriptions and markings

On device: "Sony BM-510 Micro Dictator. Microcassette Dictator. Made in Japan. Serial No. 13973"
On cassette: "MC-30BM. Sony. For Business Memo Use. Japan. Microcassette. Side A"

Contextual information

A microcassette recorder is a small, portable analog device for recording voice, using tiny microcassette tapes about half the size of standard audio cassettes. Designed primarily for dictation, memos, and answering machines due to their portability and slower speeds,

Keywords
Place made
Japan
Year
Primary significance criteria
Social or spiritual significance
Last modified
Wednesday, 7 January, 2026
Completeness
100
Busselton Historical Society

Busselton Historical Society

Microcassette Recorder & Case
Microcassette Recorder

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