MiniDisc from 2000

The MZ-E7W was a MiniDisc player that separated its control system from the main unit via a wristwatch-type wireless remote control. Track information and navigation could be performed using the remote, allowing operation without touching the main unit. Audio output was handled by the main unit via a standard headphone connection, with only the control signals transmitted wirelessly. Playback features included standard anti-skip functionality and simple sound quality adjustments, and the one-touch eject mechanism ensured smooth disc handling.

The MZ-B50 is a MiniDisc recorder that prioritizes standalone audio recording over portability. Equipped with a built-in stereo microphone and speaker, it allows for recording and playback without external devices, making it suitable for meetings, interviews, and dictation. Recording features include automatic recording level control and voice-activated recording, and playback speed can be adjusted for content review. It also includes processing to enhance audio clarity. While line input and optical digital input are available, the design focuses on standalone operation using the built-in microphone. New recordings are always appended to the end of the disc, and the unit's size is similar to that of a dedicated voice recorder.

The MZ-E60 was a MiniDisc player that adopted a power supply configuration solely based on AA batteries. It lacked a built-in charging system and DC input, keeping the power supply as simple as possible. Playback functions were standard, and operation was performed via the main unit and a remote control with a simple display. The pop-open eject mechanism made handling discs easy, and the remote control's LCD could display track information. However, it did not have a backlight. The anti-skip function was a basic buffering method.

The MZ-R70 is a cost-conscious MiniDisc recorder that maintains basic recording performance while streamlining its operation. It features optical digital input and line input, supporting both digital and analog recording. Basic recording level adjustment is also possible. Shock protection suppresses skipping during playback, and the recording performance itself is not significantly different from higher-end models. The main difference lies in the operation system, with a remote control without a display and a simplified button configuration, resulting in the omission of some higher-end features, including text input. It is powered by a single AA battery, making it a slightly more practical configuration compared to the slimmer models.

The MZ-E77 was a compact MiniDisc player that prioritized ease of use and design over multi-functionality. It supported standard playback, and sound quality adjustments were limited to basic settings with bass and treble presets. It featured a one-touch eject mechanism for smooth disc insertion and removal. It was also characterized by the availability of multiple color variations. The anti-skip function and battery life were practical, and overall it was a straightforward and easy-to-use device.

The MZ-E500 was a mid-range MiniDisc player that supported MDLP playback while maintaining an efficiency-oriented configuration. MDLP allowed for longer playback times on a single disc. The controls were all located on the back of the unit, and sound quality adjustments were limited to basic bass and treble presets. The anti-skip function used a method that buffered the audio to suppress skipping. Disc-specific memory functionality was omitted, keeping the operation simple.

The MZ-E700 was a high-end MiniDisc player that expanded its usability during playback through features such as disc memory and additional settings. In addition to standard playback, it also supported playback of MDLP-recorded discs. The disc memory function allowed for the storage and automatic recall of sound quality settings and playback modes for each disc. It also featured playback speed adjustment and sound quality control, with the remote control handling both display and operation. Charging was done via a cradle.

The MZ-E800 was a mid-range MiniDisc player that achieved a high level of completeness as a whole system, including peripherals, rather than just as a standalone unit. It included a charging stand, remote control, power adapter, and external battery case, creating a complete user environment. The playback function featured basic bass and treble adjustments, and the anti-skip function ensured stable playback even while on the go. The loading mechanism was also revised, improving the ease of handling discs. Actual operation was primarily handled by the remote control, which displayed track information and provided navigation.

The MZ-E900 was a high-end MiniDisc recorder that significantly expanded recording capacity through MDLP support. It supported LP2 and LP4, enabling longer recording times than the standard mode. The internal system was redesigned, improving power efficiency. Optical and line inputs were combined into a single terminal, and a dedicated microphone input was also included, expanding the range of recording applications. Dual jog controls allowed for quick access to tracks and settings, and it also supported Personal Disc Memory.

The MZ-R900 is a high-end MiniDisc recorder in the R series, featuring refined controls and display performance. Equipped with microphone input, line input, and optical digital input, it supports a wide range of applications, from voice recording to music recording. MDLP allows for extended recording time, and recording levels can be adjusted both digitally and manually. It also includes a group function for organizing long recordings. The combination of a rotary jog dial and multi-line display ensures operability befitting a high-end model, including dual level meters and display settings.