Sony ES IV (1992 JP) Cassette Tape

Sony ES IV Cassette Description

The Sony ES IV (1992 JP) cassette tape is a high-quality, blank audio cassette designed for professional and personal recording needs. It features a durable, magnetic tape coated with chromium dioxide, known for its high fidelity and resistance to wear and tear.

Sony ES IV Technical Specifications

• Type IV Tape: Utilizes chromium dioxide for enhanced audio quality.
• Maximum Output Level (MOL): +8.8 dB re 400 Hz Dolby Level, +10.2 dB re 400 Hz Dolby Level at 10 kHz (SOL) .
• Dynamic Range: 66 dB, ensuring clear and detailed audio reproduction.
• Bias Noise: -53.7 dB, -58.4 dB(A) .
• Relative Sensitivity: +1.2 dB .

User Reviews

• "The Sony ES IV cassette tape offers exceptional performance in terms of distortion, maximum output levels, and dynamic range. It is a reliable choice for high-fidelity recordings" .
• "This tape, combined with a Nakamichi 1000ZXL, provides a superior audio experience. The frequency response is well-balanced, and the dynamic range is impressive" .

Sony ES IV Key Features

• High-Fidelity Recording: Chromium dioxide coating ensures clear and detailed audio.
• Durable Construction: Designed for repeated use without significant degradation.
• Professional Quality: Ideal for both professional and personal recording applications.

Improvements Over Previous Generation

The Sony ES IV cassette tape represents an advancement in audio cassette technology, offering improved dynamic range and reduced bias noise compared to earlier models. Its chromium dioxide formulation enhances the overall audio quality, making it a preferred choice for those seeking high-fidelity recordings.