Bruel & Kjaer 1616 1/3 octave filter set - tested - see graph

Description

Bruel & Kjaer 1616 1/3 Octave Filter Set
This device is in very good condition with only a couple of chips/scratches. See photos.
I have tested this unit with REW and a calibrated E-MU 0202. A graph of the results is included. I selected six (6) representative bands. Note they all have exactly the same output and filter shapes.
Included are two new unused plugs for the input and output jacks.
It has the screw-on attachment for connecting to B&K sound level meters 2204 and 2209.
If you have never used one of these, please note that the output is muted when you press down on the selector knob. It requires three (3) D cells for operation, batteries not included (always wanted to say that!)
Payment is expected within three (3) days of the auction's end.
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This includes all countries not named the United States of America
).
Normally, I ship by USPS or UPS
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