FERRO TYPE ONE, LOW NOISE, NORMAL BIAS, LEGENDARY SM-900 FORMULA, TABS OUT.
Length: 87.5m
Width: 3,81mm
Recording time: 60min max
Base film: Polyester
Base film thickness: 12 µm
Coating thickness: 4,7 µm
Total thickness: 16,7 µm
Coercivity: 370 Oe
Saturation retentivity: 1480 G
Oxide: Fe2O3