About the Maxell DAT DM The Maxell DM is a consumer-grade blank DAT tape featuring Maxell's Superfine Ceramic Armor (CA) metal particle formulation - a refinement of their standard CA technology that produces smaller, more uniform particles for improved high-density recording accuracy. Like all Maxell DAT tapes, the DM uses a 5-layer construction with a smooth base film and dust-resistant backcoating, engineered for the precise helical-scan recording demands of the DAT format. Technical Specifications Formulation: Superfine Ceramic Armor (CA) metal particle - 5-layer construction, particles 0.2μm long with 20Å ceramic layer Shell: Static-resistant construction; highly polished magnetic surface for stable tape transport Tape width: 3.81mm (4mm) Recording modes: Compatible with 32 kHz, 44.1 kHz, and 48 kHz / 16-bit recording Available lengths: 60 and 90 minutes Who Is This Tape For The DM is well suited to home studio recording, personal archiving, and live recording where a reliable consumer-grade tape is needed. The superfine CA formulation delivers the ultimate sound accuracy Maxell marketed it for - low modulation noise and consistent output across the tape's length. Available in 60 and 90-minute lengths, these are the most practical sizes for the majority of recording applications. Condition This tape is New Old Stock (NOS) - factory sealed, never recorded, in its original packaging.