The Sony Metal-SR (1989 US) cassette tape is a high-quality, blank audio cassette designed for professional and enthusiast use. It features a durable metal tape formulation that provides excellent sound reproduction and durability.
Sony Metal-SR Technical Specifications
Dynamic Range: 64.0 dB
THD @ Dolby Level: 0.73%
MOL400(THD=1%): +1.9 dB
MOL400(THD=3%): +7.1 dB
MOL1k(THD=3%): +7.4 dB
SOL10k: +0.4 dB
Bias Noise: -52.8 dB, -56.9 dB(A)
Relative Sensitivity: 0 dB
Sony Metal-SR Key Features
Metal Tape Formulation: Offers high-quality sound reproduction and durability.
Dolby Compatibility: Compatible with Dolby B and C noise reduction systems.
High Dynamic Range: Provides a wide range of frequencies for detailed audio capture.
Improvements over Previous Generation
The Sony Metal-SR (1989) is part of the Metal XR series, which saw improvements in dynamic range and noise reduction compared to earlier models. The 1989 version maintains a high level of performance similar to the 1995 version, with only a slight reduction in overall dynamic range.
