Audioplex SR-12 User manual

SR SLIM LINE SERIES
Versatile switching units.
SPECIFICATIONS
Frequency Response: 20 Hz-20KHz +/- 0db
Power Handling: 300 Watts RMS
Size: 17"W x 5.5"D x 1.5"H
Mounting: Free standing or rack mountable (optional)
Your Slim Line switcher is designed to work as a multi location speaker switcher or as a
multi amplifier source selector. When used as a source selector it is advisable to use the version
with the lock out switch option. This will prevent two amplifiers from being connected together
at once. If used as a speaker selector keep in mind this unit does not offer impedance
protection. You are highly advised to use our Optimatch(tm) volume controls or another means
of impedance matching such as Match-It's(tm). This switcher can be rack mounted or free
standing allowing for flexible set up.
INSTALLATION
Wiring should be completed by following the wiring diagram on the back of this sheet.
Wires should all be stripped about 1/4", and tightly twisted to eliminate any chance of short
circuits caused by stray wires. Snug but do not overtighten the screw terminal. Also make sure
that the correct wire is in the proper terminals (note that the INPUT connector block is green
and the OUTPUT connector blocks are black).
If this unit is used in a free standing mode then consideration should be given to the
weight of the wires attached to the unit. Supporting the wires will prevent the Slim Line
switcher from falling backwards. The switcher can also be stacked under another heavier unit
for support. This should be done with care.
TECHNOLOGY
INSTALLATION MANUAL
1999 - 4/29/99

AUDIOPLEX TECHNOLOGY
404 GWH P.O. BOX 440
MELVIN VILLAGE, N.H. 03850
1-800-257-2077 IN NH: 1-603-544-8601
FAX: [phone]
WARRANTY
Your AUDIOPLEX TECHNOLOGY Slim Line Amp/Speaker Switcher is covered by a 10 year
warranty against any defects in workmanship and materials. Any defects will be remedied without
charge for labor or parts during this period of time following the date of purchase.
Damage incurred by shipping or accident is not considered to be a defect, and is not covered by
this warranty. AUDIOPLEX TECHNOLOGY is not responsible for defective operation caused by abuse
or by modification or service by an unauthorized person or agency.
The unit must be properly installed and operated according to instructions for the warranty to
apply. Any necessary servicing must be done by AUDIOPLEX TECHNOLOGY. The products must be
returned expenses prepaid, with written authorization from the company. The unit must be shipped
with the proof of purchase and in the original carton and packing material to avoid damage.
This warranty gives you specific legal rights. You may have other rights which vary from state to
state.
R+ R- L- L+
R+ R- L- L+ R+ R- L- L+R+ R- L- L+R+ R- L- L+R+ R- L- L+ R+ R- L- L+ R+ R- L- L+ R+ R- L- L+ R+ R- L- L+ R+ R- L- L+ R+ R- L- L+ R+ R- L- L+
INPUT/
OUTPUT
SPEAKER 12 SPEAKER 11 SPEAKER 10 SPEAKER 9 SPEAKER 8
SPEAKER 8
SPEAKER 7
SPEAKER 7 SPEAKER 6 SPEAKER 5 SPEAKER 4
SPEAKER 4
SPEAKER 3
SPEAKER 3
SPEAKER 2
SPEAKER 2
SPEAKER 1
SPEAKER 1
SPEAKER 6 SPEAKER 5 SPEAKER 4 SPEAKER 3 SPEAKER 2 SPEAKER 1
SR-12
SR-8
SR-4
WIRING DIAGRAM
1999 - 4/29/99
Note: INPUT connector block is green
OUTPUT connector blocks are black