Mastering-Desk
LowCut
Filterbank
density
LC-HC
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Cutoff:
This is a 6 position Grayhill rotary switch. Here you can select the Cutoff Frequency. The Cutoff frequency of a filter is defined as the point where the level drops about 3 dB.
Price:
200,- euro (without german tax)
Availability:
Will be build on request. 3 weeks delivery time.
Specifications:
Frequency Response:


Max. Level:

Input Impedance:

Output Impedance:

Power consumption:

Weight:

Dimensions:
Low frequency response depends on LowCut setting.
-0,5 dB @ 46kHz

26 dBu

20 kOhm, balanced

44 Ohm, balanced

70 mA

250 g (0,55Ibs)

1 slot
Details:
This is a 24dB/Oct LowCut filter with 6 different frequencies:
20, 30, 40, 65, 85, 130 Hz
Use it to eliminate unwanted rumble during recording or mixing. 24dB/Oct means, if you set the frequency to 40Hz a rumbling noise with 10Hz will be reduces about 48dB, which is quiet a lot.
Frequency response:
On / Off:
Off: hardwire bypass with relays.
THD:
dashed line: 3rd harmoics
solid line: 2nd harmonics