Maxell UDI (1985 JP)

Cassette Description

The Maxell UDI (1985 JP) is a mid-range Type I audio cassette tape designed for professional and personal use. Manufactured by Maxell, this cassette is part of a series that was popular in Japan during the mid-1980s. It is known for its high-quality construction and reliable performance, making it suitable for various audio applications.

Cassette Technical Specifications

• Oxide Type: Ferric oxide (FeO)
• Base Material: Polyester-type plastic film
• Thickness: 15 micrometers (0.59 mils)
• Coercivity: 350 Oe
• Remanence: 1100 Gauss
• Saturation Flux Density: 1400 Gauss
• Length: 23,700 feet
• Playing Time: 54 minutes per side

User Reviews

Professional audio engineers and producers have praised the Maxell UDI for its consistent performance and low noise levels. The tape's ability to maintain sensitivity across its length ensures balanced and distortion-free audio reproduction.

Cassette Key Features

• High Sensitivity: Exhibits a sensitivity of 53 dB at 315 Hz, ensuring clear and detailed audio reproduction.
• Low Noise Levels: Ferric oxide formulation provides a low noise level, making it ideal for high-fidelity recordings.
• Stability: Uniformity and stability across its length ensure consistent recordings from start to finish.

Improvements Over Previous Generation

The Maxell UDI builds upon earlier cassette tapes by incorporating advanced ferric oxide particles, which enhance the tape's magnetic properties and reduce noise levels. This improvement ensures that the tape maintains its high performance standards, making it a reliable choice for professional audio applications, including mastering and archiving audio content .