NTI 600-000-312 Minirator -40dB Adapter

OUR PART #: 600-000-312 MFR #: 600 000 312

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NTI's 600-000-312 attenuator can be utilized to generate high quality microphone level signals. It increases the signal-noise ratio for low level Minirator signals by -40dB. ...Read more

NTI 600-000-312 Minirator -40dB Adapter Image 1
NTI 600-000-312 Minirator -40dB Adapter
Our Price: $91.19
List Price: $93.00
Synchrony Music & Sound Card
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Product Overview

NTI's 600-000-312 attenuator can be utilized to generate high quality microphone level signals. It increases the signal-noise ratio for low level Minirator signals by -40dB.

You may use the adapter in conjunction with the Minirator MR2 or MR-PRO. The impedances of the adapter are matched for this use only. For safety reasons, the adapter includes a pin 1 - fuse.

  • The output impedance of the Minirator -40dB adapter is 200 Ohm balanced.

Application Example:A low noise signal leveled at -40dBu is required substituting the mic signal. The THD+N of the generated Minirator signal without adapter is e.g. 54dB @ -40dBu. For an improved signal-noise-ratio you may plug the -40dB Adapter into the Minirator output and adjust the displayed level to 0dBu. The resulting level at the adapter output is -40dBu with an improved signal-noise-ratio, which is below the residual noise of high-end audio analyzers.

Technical Specifications:

  • Attenuation: 40 dB +/- 0.3dB
  • Output impedance: Balanced: 200 Ohm
  • Unbalanced: 100 Ohm
  • Balance mismatch: < 1%

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.