TeachLogic Maxim II, User Manual

Page: 5 / 33

Rear Panel _________________________________________________
Power Input is 15 volts DC, 2.8 A.
Two Amplifier Outputs each terminated by a dual latching
Phoenix connector (facilitating connecting two speakers in
parallel).
Power output of each amplifier:
16 watt (RMS) into 4
Ω
load or
12 watt (RMS) into 8
Ω
load
Five-band Graphic Equalizer provides the installer capability
to compensate for acoustical variance and maximum vocal
clarity. A protective cover prevents maladjustment once the
system has been professionally calibrated for optimum
performance.
Page Over-ride allows the school announcements to pass
through the classroom sound system. The announcing system
(speaker level 25, 70, or 100 volt, selectable) is connected via
the two-pin phoenix connector and the volume is adjusted
with the gain control. The page will mute all the inputs during
the page and restore to previous levels after page is completed.
Auxiliary Audio Inputs (stereo RCA) for various media
sources such as: Computer, DVD, Projector, VCR, or other.
The normal sensitivity of these inputs is -25 dB but the
sensitivity of each can be increased with the sensitivity gain
control adjacent to the input (up to 15dB).
Sensor Inputs (RCA) for powering the sensor and receiving IR
transmission signal. Two sensor inputs allow installation of an
additional sensor for odd shaped or large rooms requiring
additional coverage. Normally only one sensor is required.