Source: MiniDisc Wiki contributors · September 3, 2026 snapshot · CC BY 4.0, except where otherwise credited.
Attribution and changes
Adapted from “Sony MZ-RH910 / MZ-M10”. 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 | MZ-RH910 / MZ-M10 |
|---|---|
| Manufacturer | Sony |
| Released | 2005/04 |
| Device type | portable |
| Recorder | Recorder |
| MDLP | Yes |
| NetMD | Yes |
| Hi-MD | Yes |
| Radio | No |
| Dimensions | 80.2 x 20.7 x 84.3 mm |
| Weight | 112g (138g with battery) |
| ATRAC ver | Hi-MD |
| Battery | Not recorded "Gumstick" |
| Battery notes | Not recorded |
| Sidecar (depr) | 1xAA |
| Voltage | 3 |
| Power cable | Center positive |
| Price (launch) | $250 |
| Not recorded | |
| - | |
| Inputs | 3.5mm line in (optical multi), 3.5mm microphone |
| Outputs | 3.5mm line out (analog-only), 3.5mm headphone |
| Control | Remote (Sony), USB Mini-B |
The MZ-RH910 is a Hi-MD Walkman offered in two colours; black and silver. Both of these models feature white accents around the edge and battery door, as well as white transport buttons and jog wheel. Remote RM-MC61 (Grey/White non-Asia).
Its sister model, the MZ-M10, was sold as a field recorder (packaged with Sony's ECM-DS70P stereo microphone) boasting Macintosh support for Linear PCM uploading. The MZ-M10 is only sold in black, featuring black transport buttons and jog wheel as well as silver accents around the edge.
The two models are otherwise identical, aside from their external appearances and included items. They both share an un-lit LCD display, a chunky-but-reasonable form factor and support for power via an external AA battery (with the included EBP-RH10 battery case).
Neither player can record directly to standard MiniDisc blanks, except in Hi-MD formats, without the aid of a computer.
Both were only released to the Western market, with Japan only receiving the almost identically-shaped, but OLED-toting and dockable MZ-RH10 & MZ-M100 instead.
MD Mechanism Type: MT-MZNH900-181J
Optical Pick-up: ABX-UJ
ATRAC IC: CXD2681-225GG
Content adapted from: Minidisc.org page
Manuals
Repair
Photos
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Additional specifications and references
| Web Md | Suspected supported |
|---|---|
| Remote Page | |
| Atrac Ic | CXD2681 |
| Manual | User manual, Service manual |
| Region | US/Canada, Europe |