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FINE QC / Headphone Test

Headphone L/R test including Noise Cancel

fine-qc-headphones

Intuitive QC test system specially made for testing headphones and earphones (Lab and End-of Line Test)

Noise Cancelling headphones (passive and active mode) can be fully tested during the test sequence.

FINE QC includes the best in industry Rub & Buzz method FINEBuzz.

A complete test including L/R Rub & Buzz and Noise Cancel test can be performed in less than 5 seconds.

fine-qc-tests

FINE QC tests

FINE QC tests Left & Right SPL + with individual limits.

Left-Right difference is tested with defined limits.

Rub & Buzz measured with limits for Left and Right.

SPL sensitivity and Polarity measured for Left and Right.

Bluetooth headphones can be tested using automatic delay.
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Noise Cancel tests

The test cycle can now include Noise Cancel Test, both passive and active. The result is presented as vertical 1/3 octave colums. The test sequence will first show passive Noise Cancel, followed by the active Noise Cancel results. Each step can be repeated if necessary.

A USB barcode reader may read the serial number/starting the test.
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In-ear Headphone tests

ICP (CCP) microphones connects directly to the hardware 2/3 without separate microphone amplifiers.

Features

  • Checkbox/ActiveCreated with Sketch. Left + Right SPL with limits.
  • Checkbox/ActiveCreated with Sketch. Left + Right Sensitivity.
  • Checkbox/ActiveCreated with Sketch. Left + Right Polarity.
  • Checkbox/ActiveCreated with Sketch. Left - Right Difference (L- R).
  • Checkbox/ActiveCreated with Sketch. Left + Right Rub & Buzz.
  • Checkbox/ActiveCreated with Sketch. Fast Noise Cancel Test.
  • Checkbox/ActiveCreated with Sketch. Rub & Buzz: Measure Good and Bad.
  • Checkbox/ActiveCreated with Sketch. Bluetooth Headphone test.
  • Checkbox/ActiveCreated with Sketch. Read Serial no. Barcode.
  • Checkbox/ActiveCreated with Sketch. 19” FINE Hardware 2-channel USB.
  • Checkbox/ActiveCreated with Sketch. For Windows 7 / 8 & 10 (incl. 64bit).