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instance, you can run a Mono signal to the Left channel input (10), then run a short XLR cable from the Thru jack
(11) to the input jack of the Right channel (7).
These outputs are buffered (isolated from the input) and set at unity gain, and are not affected by the level
control. Whatever the signal level is going into the Inputs, that is the level that comes out. YOU CAN NOT INPUT
A SIGNAL INTO THE TriFlex
II USING THESE JACKS, THEY ARE OUTPUTS ONLY!
™
SPEAKER OUTPUTS, Left & Right (9,12)
These are 4-pin twist-lock professional speaker outputs, with the drive signal on the pins 1+ and 1-. Minimum
impedance load is 4 ohms, output is 250W peak available power, 125W continuous, into 4 ohms. Used to
connect the supplied Satellite speaker systems to the System electronics inside the Subwoofer.
These outputs can not drive any other speakers when the supplied 4-ohm Satellites are used. They have been
high-pass filtered at 120 Hz, using a 24 dB/octave roll-off.
O P E R A T I N G I N S T R U C T I O N S
TOP REAR OF PANEL
At the very top of the rear of the panel, the pin assignments are screened onto the metal plate to aid in
connection and hook-up
CAUTIONS
The unit must be disconnected from the AC power source before any work is done on it. Refer all servicing to
qualified service personnel.
The heat sink on the back plate can become hot to the touch. Do not block or cover the heat sink from
ventilation. There must be a minimum of 4" of space behind the heat sink. Do not allow the airflow to be
become blocked by objects such as curtains or drapes, thermal building insulation, etc. It is recommended that
the rear of the TriFlex II not be placed in a closed space or a space that has no fresh, cool airflow.
DO NOT connect the inputs of the TriFlex II to the output of a power amplifier. The inputs are meant to be driven
from a line-level strength signal.
WARNING! The TriFlex II is very efficient and powerful! This sound system can permanently damage hearing! Use
extreme care setting the overall maximum loudness!
The apparent sound level of the TriFlex II can be deceiving due to its clear, clean sound output. The lack of
distortion or obvious distress can make the sound level seem much lower than it actually is. This system is
capable of SPL in excess of 129 dB at 1 M from the speaker!
CONNECTING AC POWER TO THE TRIFLEX
II
™
The TriFlex II comes with an 6-foot IEC connection AC power cord. If you are using an extension cord or power
strip with this powered speaker, make sure it is of good quality and of a sufficient current capacity to maintain
safety and maximize the power output capability of the TriFlex II.
For maximum undistorted output, do not connect any other device to the same extension cord that the TriFlex
II is connected to. Do not exceed the rated current capacity of the extension cord with the sum total of all units
connected to it.
When first plugging in the AC cord, make sure the power switch is in the Off position, and then turn it On only
once the power cord has been connected. Built-in muting will engage when the proper sequence of steps is
taken.
USE OF THE TRIFLEX II SATELLITE WITH A SPEAKER STAND
The TriFlex II Satellite has a stand mount cup built-in so that the system can be stand mounted on a standard 1
3/8" (36mm) diameter stand pole.
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