DIY HiFi Forum

$50 in DIYHIFISUPPLY Parts Reward for Anyone Who Can...

121.202.253.181

...help me configure an EQ insert in Patchmix.
We use the EMU1616M with breakout box for bench testing.

In loop-back mode we get:

20KHz -0.25dB
30KHz -0.50dB
40KHz -1.00dB
50KHz -1.75dB
60KHz -2.50dB
70KHz -3.50db
80KHz -4.50db
This means measuring -6db @ 80KHz actually is -1.5db from the DUT and -4.5db from the test setup.

There is a way to insert an EQ strip and configure it to null the droop at high frequencies.
If anyone knows and can help I'm happy to give $50USD in parts credit from our online shop.

Thanks
Brian
DIY - Done Right!

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