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)

Only new TDK, TEAC, MAXELL, SONY, AMPEX or RTM 17u tape is used when recording. Azimuth cassettes are recorded IN SHELL using a tape recorder with Record head azimuth control during recording.

Time Constant: 3180us + 70us

Record Level: 20dB below 200nWb/m @ 400Hz. To order a cassette with different Record Level go to the TEAC Calibration Cassettes or
SONY Calibration Cassettes page.

Frequency fluctuation: +/-0.01% measured

Vertical azimutn angle: 90 degr. +/- 2 min

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.
Cassette + cassette box. $80.00
15 kHz Azimuth Cassette sample

15 kHz Azimuth Cassette sample

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This 15 kHz Cassette is equivalent to Nakamichi DA09004A Test Cassettes
GennLab Azimuth Alignment Cassettes
Following options are available
6.3, 8, 10, 12.5, 14 or 15 kHz Azimuth Test Cassette/Tape
1. International Air. No Tracking number. Delivery target from 10 to 25 working days. Up to 2 items per a single package for combined shipping. $29.00
2. International Air. NoTracking number. Delivery target from 10 to 25 working days. Up to 6 items per a single package for combined shipping. $39.00
3. International Courier with Tracking number (this option is NOT available for customers from Russia). Delivery target from 5 to 10 working days. Up to 9 items per a single package for combined shipping. $79.00. Please note for courier delivery the shipping address must be written in English. Provide your shipping address written in English.
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Shipping options
To add $39.00 Shipping fee click here
To add $79.00 Shipping fee click here
Please note. These cassettes are 90 degrees  ANGLE cassettes. They can not be used to equalize channel outputs or as Frequency Response cassettes
To specify cassette Frequency from the following options:
315 Hz, 6.3 kHz, 8 kHz, 10 kHz, 12.5 kHz, 14 kHz, 15 kHz, and
cassette Speed from the following options:
15/16 ips (2.38125 cm/sec), 1-7/8 ips (4.7625 cm/sec), 3-3/4 ips (9.525 cm/sec), 7-1/2 ips (19.05 cm/sec), 15 ips (38.1 cm/sec),
click on the arrow below
Purchase price for the Cassette inclusive of cassette box $80. Please note Shipping fee NOT included
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*Please note all prices are in $US. Your order can not be processed until payment has been made for shipping. Follow the instructions at the bottom of the page.
Please note, with Economy shipping listed above without Tracking Number, our responsibility ends at the post shop reception. We can E-mail the picture of the parcel taken at the New Zealand Post Shop reception desk and the Post Shop receipt showing the date and time of shipping but no Tracking Number.
Please note, because New Zealand Post does not directly control all parts of the delivery chain, it cannot guarantee that the item will always reach its destination within the delivery target. Delivery to areas outside major cities, or where your item is dutiable or held in Customs, may take longer.
Option 3 International Courier with Tracking number is not available for customers from Russia and Iceland!