1/4" 15 IPS IEC 6 Minute 355 nWb/m MRL21J403
Product Description
This Magnetic Reference Laboratory calibration tape is used for standardizing azimuth, equalization and determining the "0" level or sensitivity of your deck. This tape is for the IEC equalization standard at 355 nWb/m level which is that of the +6 dBm operating level tapes (see section header for a list.) Can also be used to calibrate +9 dBm operating level tapes by setting your repro to show -3 VU rather than 0. Recorded at 15 IPS. Six minutes long.
