Electronic Frequency Dividing Networks
J B L electronic
treauency
dnooing networks
are
available in
two
configurations. Model 5233 for single channel operation and
Model 5234 tor dua. channel applications Performance and
operationa
1
characteristics of the two modes are identical
Both models are maximally flat second-order electronic
crossover networks delivenng prec.se control of the transition oy
utilizing active fitters They exhibit extremely >ow noise and
operate at output levels capable of driving the power amp'ifier
without distortion Each channel is equipped with a level control
to regulate high frequency output The crossover frequency is
determined by a module inserted m each cnannel's circuitry In
addition to the 250-Hz crossover cara required for use in the
4350, inserts
are
avaifatVe for transi!ions of 500 Hz, 300 Hz.
1.2 kH^ 5 kHz and 7 kHz A blank card is also available for
conslruct.on of circuitry to provide other crossover points.
(hp
n ? h ! f ^
e C , , n 9
t h e l e a d s , 0 tow
^equency louaspeakers
0 r
between
Additional Information
J B L maintains a techmca
1
staff to answer questions pertain.ng to
professional
sound
reproduction Detailed tecnnicai information
on J B L products is avai'ab'e from the same source, inquires
may be addressed to the Applications Engineer, Professional
Div*ion. James 8 Lansing Sound. Inc 8500 Balboa Rouie/ard.
^orthndge.California 91329. U S A
Caution
h^S^'VV^
5
,
D H r o Q j c e d
I t * ^350 may cause permanent
heamg
i 0 S s
.at half rated power
1:5
d6 can oe generated at six feet)
rne suggested .maximum exposure is
115
oBA for nc more than 15
ttirotas
(US Oeaanmert
of Labor Buflitt) #334)
