Our Master Dynamic tab out cassettes use advanced cobalt ferric mix for wide dynamic range and low noise.This is the most sought after normal bias formula for organizations which put a high premium on voice and music recording. Bulk loaded, without box, labels or J card.

Features:

• Type: Sonic (No Screws) Type I Normal Bias Master Audio Cassette
• Packaging: No case or label. Cassettes comes in 100 pack box.

Bulk Loaded audio and video tapes are custom loaded and cannot be returned. No technical data is available for reference and we are unable to guarantee a specific db or frequency (Hz). We only purchase high-performance ferric oxide material formulated for demanding music applications. It meets all the requirements for music recordings.