IN TRADE 10 kHz Azimuth Test Tape

Suitable for Playback Head Azimuth alignment of any Cassette Tape Deck using a dual trace oscilloscope (minimum difference in phase between channels) or an AC millivoltmeter (maximum Output Level)

Recorded on new TDK, MAXELL or TEAC 16u tape

Azimuth cassettes are recorded IN SHELL using a tape recorder with Record head azimuth control during recording.

Duration 10 min recorded in the MIDDLE of the Tape from 2 min 30 sec to 12 min 30 sec for the 1-7/8 ips tape.

Reproduction Equalization is calibrated using a Constant Magnetic Field Transducer which has been designed by GennLab.

Standard: IEC (Prague) 1981

Time Constant: 3180us + 70us

Record Level 20dB below 200nWb/m @ 400Hz

10 kHz Frequency fluctuation +/-0.01% measured

Duration 10 min recorded in the MIDDLE of the Tape from 8 min 00 sec to 18min 00 sec

P.S. Good luck and please only bid if you are serious and going to pay in full within 3 working days

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