Sony HF (1985 US-JP) Cassette Tape

Sony HF Cassette Description

The Sony HF (1985 US-JP) cassette tape is a high-quality, analog magnetic tape designed for professional and home audio applications. It features a durable polyester-type plastic film coated with iron oxide, ensuring reliable and consistent performance.

Sony HF Technical Specifications

• Relative Sensitivity: -0.3 dB
• THD @ Dolby Level: 0.60%
• MOL400(1%): +1.5 dB
• MOL400(3%): +4.5 dB
• MOL1k(3%): +3.6 dB
• SOL10k: -1.4 dB
• Bias Noise: -47.0 dB, -50.0 dB(A)
• Dynamic Range: 54.5 dB

Sony HF Key Features

1. High Dynamic Range: The cassette offers a dynamic range of 54.5 dB, ensuring clear and detailed audio reproduction.
2. Low Noise Levels: With bias noise levels of -47.0 dB and -50.0 dB(A), this tape minimizes background noise, providing a clean audio signal.
3. Compatibility: Designed to work seamlessly with various audio equipment, including stereo and monaural players.

Improvements over Previous Generation

The Sony HF (1985 US-JP) cassette tape represents an improvement over earlier models in terms of its enhanced dynamic range and lower noise levels. This makes it suitable for a wide range of audio applications, from professional recording to home use.