Beat Frequency Oscillator Type 1013
·a
, .
, .
~
A Beat Frequency Osciilator covering the range
200 to 200ooo Hz. The
instrument
is designed to
meet the
numerous
requirements of a signal
source for audio and supersonic frequency work
.
It is excellently suited both for electrical and
electro-acoustical
measurements, as well as for
acoustic
and supersonic research.
BRUEL&KJ&R
Naerum. Denmark
.
ey;j;
80 05 00
. .;:;:'"
BRUKJA,
Copenhagen
.
Telex:
5316
BB
1018