JBL Control 23 User Manual

CONNECTIONS
Input -Simply connect the amplifier's "+" and "-"outputs
directly to the red(+) and black(-) input jacks on the back of
the enclosure (see diag. 1 ).
0
+
-~- --~ -- . ~ . .. ............ .. ·- . -+
an each - Since the loudspeakers have a rated
impedance of an each, more than one speaker
may usually be wired to one amplifier channel (see
·· diag. 2). (See "amplifier impedance load" below.)
'
t
+
" . ...
t.
+
•·
Integrating the Subwoofer SB-2- Treat each input
of the Subwoofer as an an loudspeaker and wire into
a complete system accordingly (see diag. 3). (See
"amplifier impedance load" below.)
0
Amplifier Impedance Load - When you connect more than one loudspeaker system to an amplifier channel, either by
twisting two wires together at the speaker location or via individual"home runs" from the speakers to the amplifier, the load
impedance to the amplifier drops. To find the maximum number of an speakers that can be wired in parallel to each
channel of your power amplifier, divide a by the amplifier's minimum impedance load recommendation (e.g. an Control®
speaker ...;- 4n amp's minimum impedance = 2 speakers per channel, see diags. 2 & 3).
•

JBL Control 23 Specifications

General

Impedance	8 ohms
Color	Black or white
Power Capacity	50 W Continuous Program Power; 25 W Continuous Pink Noise
Sensitivity	86 dB SPL, 1W @ 1m
HF Driver	19 mm (.75 in) titanium-laminate
Connectors	Spring terminals
Enclosure Material	High-impact polystyrene
Mounting	Wall
LF Driver	polypropylene coated paper