Source: MiniDisc Wiki contributors · September 3, 2026 snapshot · CC BY 4.0, except where otherwise credited.
Attribution and changes
Adapted from “Pioneer PMD-R77”. Links, layout and file names normalized; missing database fields restored; remote embeds replaced with links. Manufacturer manuals and separately credited photographs retain their original attribution.
| Name | PMD-R77 |
|---|---|
| Manufacturer | Pioneer |
| Released | 1999/01 |
| Device type | portable |
| Recorder | Recorder |
| MDLP | No |
| NetMD | No |
| Hi-MD | No |
| Radio | No |
| Dimensions | 82.5 x 20.7 x 77.9mm |
| Weight | 185g (w/ batt) |
| ATRAC ver | Not recorded |
| Battery | Not recorded Not recorded |
| Battery notes | Not recorded |
| Sidecar (depr) | Not recorded |
| Voltage | 5 |
| Power cable | Not recorded |
| Price (launch) | Not recorded |
| ¥46 000 | |
| - | |
| Inputs | 3.5mm microphone |
| Outputs | 3.5mm headphone |
| Control | Not recorded |
Apparently rare rebadge of the Sharp MD-821
Battery: REM1010
Content adapted from: MD543 page, Personal Hi-Fi Blog page
Manuals
Repair
Photos
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Additional specifications and references
| Web Md | No (not NetMD) |
|---|---|
| Manual | |
| Region | Japan |