TDK D (1992-1997 US) Cassette Tape

TDK D Cassette Description

The TDK D cassette tape is a type I audio cassette designed for reliable and competent audio recording. It was introduced in the early 1970s and remained in production until the mid-1990s. This cassette tape is known for its basic yet functional design, making it a staple in many audio collections.

TDK D Technical Specifications

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

User Reviews

The TDK D cassette tape has received positive reviews for its reliability and performance. Users have noted that it provides reasonable sound quality, making it suitable for various audio applications.

TDK D Key Features

• Basic Type I Design: Suitable for general audio recording needs.
• Reasonable Performance: Offers competent sound quality.
• Variety of Lengths: Available in lengths ranging from 30 to 180 minutes.

Improvements over Previous Generation

The TDK D evolved from the TDK LN, which was introduced earlier. The TDK D cassette tape improved upon the basic design of its predecessor, offering slightly better performance and reliability. In Japan, it was sold under the TDK AE name starting from 1987.