Advanced High Bias (Type II) test and calibration audio cassette tape 4 in 1.
For mid & high class cassette decks.

Content:

1. Left / Right channel check 
2. Level: 400Hz (0dB ANSI, Dolby level), 2min
3. Speed: 3000Hz, 8 min 
4. Azimuth: 15kHz (-12dB +/-2dB), 8 min

! Dolby OFF

*This tape was recorded in stereo mode on a reference-tuned Nakamichi deck 
 from digital 96kHz/24bit source.

We have different variants of test/calibration tapes.
You can find them by clicking this link: 
  • "Seller's other items" 

    • We do not accept returns or issue refunds. You purchase a tape with a recording and assume all risk as it travels in unknown conditions to its destination. Anything with a magnetic field can travel near the tape and disrupt the stability and level of the recording. We are not responsible for the actions of the postal services.
    Thank you for your understanding.

    Dear fans of analog sound! 
    We are glad that our products help you set up your cassette equipment. 
    We enjoy music with you!