TDK D (1982-1984 US) Cassette Tape

TDK D Cassette Description

The TDK D (1982-1984 US) is a type I audio cassette tape designed for general use. It features a grained ferric oxide magnetic particle formulation, which provides a balance between performance and affordability. The tape is available in various lengths, ranging from 30 to 180 minutes, making it versatile for different recording needs.

TDK D Technical Specifications

• Magnetic Particle: Grained Ferric
• Coercivity: 380 Oe
• Remanence: 1450 Gauss
• Squareness Ratio: 0.81
• Operating Bias: -0.5 dB
• MOL 315Hz: +3.0 dB
• MOL 10kHz: -8.0 dB
• Sensitivity at 315Hz: -0.5 dB
• Sensitivity at 3.15kHz: -0.5 dB
• Sensitivity at 10kHz: -0.3 dB
• Sensitivity at 16kHz: -0.0 dB
• Bias Noise: -55.0 dB

User Reviews

The TDK D cassette tape has received positive reviews for its reliability and reasonable performance. Users have noted that it offers stable playback and minimal noise, making it suitable for various recording applications.

TDK D Key Features

• Versatile Lengths: Available in lengths from 30 to 180 minutes.
• Grained Ferric Formulation: Provides a balance between performance and cost.
• Stable Playback: Known for its minimal noise and stable playback characteristics.

Improvements Over Previous Generation

The TDK D cassette tape builds upon the performance of its predecessors, offering slightly improved MOL and SOL values, as well as reduced bias noise. This makes it a reliable choice for those seeking a basic yet functional cassette tape.