Maxell UDI-N (1985-1987 JP)

Cassette Description

The Maxell UDI-N cassette tape, produced from 1985 to 1987 in Japan, is a high-quality audio cassette designed for professional and personal use. It features a durable shell and magnetic tape coated with advanced ferrocobalt formulation, ensuring excellent audio performance and durability.

Cassette Technical Specifications

• Relative Sensitivity: +0.6dB
• THD @ Dolby Level: 0.65%
• MOL400(1%): +3.7dB
• MOL400(3%): +7.0dB
• MOL1k(3%): +3.3dB
• SOL10k: -0.9dB
• Bias Noise: -49.5dB, -52.7dB(A)
• Dynamic Range: 59.7dB

User Reviews

User reviews highlight the cassette's excellent frequency response and low noise levels, making it a reliable choice for both music and voice recordings. However, some users have noted issues with mechanical stress causing distortion in re-recorded samples .

Cassette Key Features

1. Advanced Magnetic Coating: Utilizes ferrocobalt formulation for improved audio quality.
2. Smooth Winding: Ensures consistent and reliable playback.
3. Excellent Azimuth Consistency: Maintains precise stereo imaging.

Improvements over Previous Generation

The Maxell UDI-N cassette tape builds upon the success of its predecessors by offering improved dynamic range and lower bias noise. The use of ferrocobalt tape enhances the overall audio performance, making it a preferred choice among audiophiles and professionals .