G e n n L a b

only search GennLab
To specify Tape Speed click on the arrow below
Tape can be recorded with following values of Frequency:
440 Hz to use a Guitar Tuner as a frequency measurement device (A4 tone).
3000 Hz (NAB and JIB C5551 Standards) or
3150 Hz (IEC386, DIN45507, BS4047 and CCIR-409 standards) or Custom Frequency.
Click on the picture to enlarge
Click on the arrow below to specify Tape Frequency from the options listed above
Purchase price for the Tape  $110.
Please note
Shipping fee NOT included
On completion of your PayPal shopping cart page, click on the "Continue Shopping" button. You will then be redirected back to your last purchase page. The correct shipping fee can then be determined from the Shipping options listed below.
Please include your contact telephone number in your PayPal shipping address.
Shipping fee must be included when you have added the last item to your Cart.
Tape. $110.00
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. $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 6 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.
To add $39.00 Shipping fee click here
Shipping options
To add $79.00 Shipping fee click here
[Home] [Contact us]
Customer feedback
*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.
GennLab Standard Alignment Tapes
1/4" Reel-to-Reel
Speed from 1-7/8 to 30 in/sec (4.7625 to 76.2 cm/sec)
Each Calibration Tape is a Full-track Master tape (not a copy).
Tapes are recorded using an OTARI MTR-12 or STUDER A810
Reel-to-Reel production full-track tape recorders and professional test equipment from NTI (NEUTRIK). The Capstan motor of the tape recorder is controlled by digital Quartz- Locked PLL. This can work at standard speeds with 0.01% (typical) accuracy, and at any speed from 1-7/8 to 30 in/s using an external digital clock generator.
If required a tape can be recorded at any speed from 1-7/8 in/s to 30 in/s.
Reference Fluxivity: 250 nWb/m at 1000 Hz NAB or IEC Equalization

Record Level: 0 dBr at
3-3/4, 7-1/2, 15 and 30 ips, -10 dBr at  1-7/8 ips.

Please specify Speed and Frequency of the tape.

Duration of each tape is 4 min.
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.
Reproduction Equalization is calibrated using a Constant Magnetic Field Transducer which has been designed by GennLab.

Tapes, recorded at the following Speeds can be ordered:
1-7/8" (4.7625 cm/sec);
3-3/4" (9.525 cm/sec);
7-1/2" (19.09 cm/sec);
15" (38.1 cm/sec);
30" (76.2 cm/sec), or
any customer specified speed in the range of 1-7/8 ips to 30 ips.
MTR-12 CalibrationTape and Speed Tape Recording Machine

MTR-12 CalibrationTape and Speed Tape Recording Machine

A810 CalibrationTape and Speed Tape Recording Machine

A810 CalibrationTape and Speed Tape Recording Machine

Click on any picture to enlarge
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 2 International Courier with Tracking number is not available for customers from Russia and Iceland!
GennLab Calibration Tape sample

GennLab Calibration Tape sample