The National Ångrom DU (1982 JP) cassette tape is a high-quality, blank audio cassette designed for professional and personal use. Manufactured with precision, this cassette tape ensures reliable performance and durability. It is ideal for recording and playback of audio content, making it a versatile tool for various applications.
National Ångrom DU Technical Specifications
Width: 3.81 mm
Track Width: 1.5 mm (mono), 0.6 mm (stereo)
Tape Speed: 1 7/8 inches per second
Recording Time: Typically 30, 45, or 60 minutes per side
Material: Polyester-type plastic film with a magnetic coating
Coating Type: Ferric oxide and cobalt mixed in varying ratios
National Ångrom DU Key Features
Reversible Design: Allows for easy playback and recording on both sides of the cassette.
Write-Protect Notch: Prevents accidental recording on the same side.
High-Quality Magnetic Coating: Ensures clear and consistent sound quality.
Durable Construction: Designed to withstand regular use.
Improvements Over Previous Generation
The National Ångrom DU cassette tape builds upon the advancements in magnetic tape technology, offering improved durability and sound quality compared to earlier models. The use of ferric oxide and cobalt in the magnetic coating enhances the overall performance of the tape, making it suitable for a wide range of applications.
