z Power sources

You can use the recorder on house current or as follows.

In the recorder …

a lithium ion rechargeable battery (supplied)

With supplied battery case …

– dry batteries (not supplied)

It is preferable to use the recorder on house current when recording for a long time.

Using on a lithium ion rechargeable battery

Before using the supplied LIP-12(H) lithium ion rechargeable battery for the first time, charge it in the recorder.

1 Connect the supplied AC power adaptor.

to wall outlet

AC power adaptor (supplied)

to DC IN 6V

2 Insert the LIP-12(H) into the recorder and close the lid.

Battery indication appears in the display and charging starts.

When charging is completed, battery indication disappears.

Charging time

To charge a completely discharged battery, it takes the following time.

80%

Approx. 2.5 hours

100%

Approx. 5 hours

 

 

z

You can use the recorder while charging.

Notes

•Be sure to use the supplied AC power adaptor.

•Charging time may vary depending on the battery condition.

24-EN

Page 24
Image 24
Sony MZ-R30 operating instructions Power sources, Using on a lithium ion rechargeable battery, Charging time, 24-EN

MZ-R30 specifications

The Sony MZ-R30, released in the late 1990s, is a notable model in the MiniDisc player lineup, renowned for its compact design and advanced audio quality. This portable device signified a groundbreaking shift in digital audio, introduced during a period when CDs dominated the market. The MZ-R30's innovative technology and user-friendly features made it appealing to a wide range of music enthusiasts.

One of the standout features of the MZ-R30 is its ability to record and playback audio in high-quality MiniDisc format. This format allowed users to enjoy near-CD audio quality while providing the convenience of a small and lightweight disc. The device supports various recording modes, including LP2 and LP4, which enable users to record more tracks by reducing audio quality slightly, perfect for portable use.

The MZ-R30 employs ATRAC (Adaptive Transform Acoustic Coding) compression technology, which played a crucial role in achieving excellent sound quality while conserving storage space. This technology allows for efficient encoding of audio data, thus enabling longer playtime on each MiniDisc. The device can hold up to 80 minutes of high-quality audio, making it a popular choice for users who needed ample media storage for their extensive music collections.

Another significant aspect of the MZ-R30 is its compact and lightweight design. Weighing just about 200 grams and measuring a mere 13.2 mm in thickness, it is easy to carry for users on the go. The durable construction ensures that the device can withstand daily use, while the vibrant display provides essential information, including track number and elapsed time.

The MZ-R30 also features a variety of playback options, including different playback modes like shuffle and repeat. Users can create custom playlists, which adds to the convenience of accessing favorite tracks. The device's battery life is commendable, providing up to 20 hours of playback time, making it ideal for long trips or extended use away from power sources.

Furthermore, the MZ-R30 comes equipped with an optical digital output, allowing it to connect to other audio devices for high-quality digital sound transmission.

Overall, the Sony MZ-R30 MiniDisc player is a revered model, recognized for its audio quality, recording capabilities, and portability. Its combination of innovative technology and practicality makes it a cherished piece of audio history, appealing to both casual listeners and audiophiles alike.