BASF Professional I-II-III Cassette Tape Collectors' Set

Cassette Description

The BASF Professional I-II-III Cassette Tape Collectors' Set is a comprehensive collection of high-quality audio cassettes designed for professional recording and playback applications. These cassettes are renowned for their precise magnetic formulations, ensuring clear and stable audio reproduction. The set includes a variety of formulations tailored to meet different recording needs, from the ferric-based Professional I to the advanced chrome-based Professional III.

Cassette Technical Specifications

• Tape Formulations:
  • Professional I: Ferric oxide formulation.
  • Professional II: Pure chrome formulation. 
  • Professional III: Ferrichrome (ferrochrome) formulation.
• Track Width: 1.5 mm for mono, 0.6 mm each for stereo channels with a 0.3 mm separation.
• Tape Width: 3.8 mm.
• Speed: 1+7/8 inches per second (4.76 cm/s).
• Time Constant: 120 µs for Professional I, 70 µs for Professional II and III.

User Reviews

Users have praised the BASF Professional cassettes for their low hiss and excellent high-frequency reproduction. Many have noted that the pure chrome formulation in the Professional II offers superior sound quality, especially in low-signal recordings. However, some users have reported issues with compatibility in decks not calibrated for chrome tapes.

Cassette Key Features

• High-Quality Magnetic Formulations: Ensures clear and stable audio reproduction.
• Variety of Formulations: Tailored to meet different recording needs.
• Precise Track Width and Separation: Minimizes crosstalk and ensures accurate stereo playback.
• Standard Speed and Time Constant: Compatible with most professional cassette decks.

Improvements Over Previous Generation

The BASF Professional III cassette tape represents an improvement over the previous generations by utilizing a pure chrome formulation. This change significantly reduces hiss and enhances high-frequency reproduction, making it ideal for demanding audio applications. The Professional II, with its ferrichrome formulation, offers a balance between cost and performance, while the Professional I remains a reliable choice for general recording needs.