Sony 3DMR60DSR1HC 8cm DVD-R Double Sided 3-Pack

Name: Sony 3DMR60DSR1HC 8cm DVD-R Double Sided 3-Pack
Brand: Sony
SKU: 3DMR60DSR1HC

Overview

The Sony 3DMR60DSR1HC is a 3-pack of 8cm double-sided DVD-R discs built for DVD camcorders and mini-disc compatible devices. Each disc offers 2.8GB of total storage — 1.4GB per side — with up to 60 minutes of video recording in SP mode when both sides are used. The double-sided format effectively doubles capacity per disc, which is especially useful during events or travel where carrying fewer discs is preferable. As write-once DVD-R media, any recorded footage is permanently stored and protected from accidental deletion or overwriting.

The standout feature is Sony's AccuCORE scratch guard technology, which makes these discs 100 times more scratch resistant than standard DVD-R media. This is particularly valuable for 8cm mini discs, which are more frequently handled and more prone to surface damage due to their smaller size and the fact that they are regularly loaded and unloaded from camcorders. The AccuCORE coating also repels stains, dust, and fingerprints, maintaining the optical clarity needed for reliable playback. Sony rates these discs for archival reliability, making them suitable for long-term storage of important video recordings where data integrity matters.

Key Features

AccuCORE scratch guard technology is 100x more scratch resistant than standard discs for ideal video protection

AccuCORE technology also repels stains, dust and fingerprints

Delivers archival reliability

Specifications

Brand

Sony

Model

3DMR60DSR1HC

Disc Format

DVD-R (Write-Once)

Disc Size

8cm (Mini)

Disc Type

Double-Sided

Total Capacity per Disc

2.8GB (1.4GB per side)

Recording Time

60 minutes in SP mode (30 minutes per side)

Pack Quantity

3

Protection Technology

AccuCORE Scratch Guard

Scratch Resistance

100x more resistant than standard discs

Additional Protection

Repels stains, dust, and fingerprints

Reliability

Archival

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Pros & Cons

👍 Pros

AccuCORE scratch guard technology provides 100 times more scratch resistance than standard mini DVD-R discs, protecting recorded footage.
Double-sided design doubles the capacity to 2.8GB and 60 minutes per disc without needing additional media.
The AccuCORE coating repels dust, fingerprints, and stains, reducing the chance of read errors from surface contamination.
Three-pack quantity is practical for event recording or travel where multiple discs may be needed in succession.
Write-once DVD-R format ensures recorded content cannot be accidentally overwritten or erased.

👎 Cons

The 8cm mini format is only compatible with DVD camcorders and devices that accept mini discs, limiting versatility.
Double-sided discs cannot be labeled on either surface, making organization and identification more difficult.
Total capacity of 2.8GB per disc is small compared to modern storage options like SD cards or USB drives.
The DVD-R format means discs cannot be reused, so each recording permanently consumes a disc.
As a legacy media format, replacement availability may become increasingly limited over time.

Frequently Asked Questions

What devices are these mini DVD-R discs designed for?

These 8cm (3-inch) discs are designed for DVD camcorders and other devices that accept mini DVD-R media. They are not intended for standard full-size DVD drives or players without a mini-disc adapter.

How much recording time does each disc provide?

Each disc records up to 60 minutes total in SP (Standard Play) mode — 30 minutes per side, since these are double-sided discs.

What does AccuCORE scratch guard technology actually do?

AccuCORE is Sony's proprietary disc coating that makes the recording surface 100 times more scratch resistant than standard discs. It also repels stains, dust, and fingerprints, helping preserve recorded content over time.

Do I need to flip the disc manually to use both sides?

Yes. As double-sided media, you must physically remove and flip the disc to record on or play the second side. Each side holds 1.4GB for a total of 2.8GB per disc.

Are these discs rewritable?

No. These are DVD-R (write-once) discs. Once data is recorded, it cannot be erased or overwritten. For rewritable mini discs, you would need DVD-RW media.