
AL243 0
Works in Conjunction with Secondary Systems to Provide
Enhanced Classroom Security
Provides Excellent Infrared Wireless Sound Reinforcement
Easily Integrates Into Any Classroom
Keeps Teachers’ Voices Healthy and Sustainable
Patent Pending
AtlasSound.com

5.4"
(137mm)
AL2430 Pendant IR Transmitter
The versatile and ergonomic AL 2430 pendant / handheld microphone transmitter
allows both teachers and students freedom of movement without bulky electronics or
cumbersome wires. The dual mode transmit ter allows teachers to control microphone
volume, overall system volume and mute settings via side mounted soft touch controls.
In addition, when “PANIC” and “MODE” controls are pressed simultaneously for 3
seconds a contact closure is triggered on the AL 2430 receiver. This contact closure
may be integrated with most any intercom or IP based notification system to signal an
emergency condition in the classroom. When transmitter is configured for “student”
mode operation, all controls are bypassed restricting the device’s functionality for use
as a wireless microphone only.
Actual Size
AL-PH
Infrared Pendant Handheld Transmitter
Two AL-PH transmit ters are included with each
AL-2430 system. For most classroom applications,
one transmitter is configured for teacher’s voice
reinforcement with the second transmitter
dedicated for student’s use.
Panic Button – Held down for 3
seconds along with MODE button
causes panic signal to be sent.*
Power Indicator LED
Green = On, Red = Low Battery
Auxiliary Mic Input – For use with
optional Headset Mic Model AL-HSM
Handheld
Separate LED clusters
l o cated on top and
bottom of unit guarantee
optimum line of sight
operation when the unit
is hand held
Mode But ton – With transmitter
configured for teacher use, “mode”
function allows volume control
selection for microphone only or the
overall system level. *
ON / OFF Switch
Volume Control*
Lanyard
Secure connection
f e a tures a safet y
breakaway function
for easy release in an
emergency and includes
an innovative ID badge
clip system
Body Pack
Allows hands free use
with optional Atlas Sound
AL-HSM headset mic
* Mode , volume and p anic funct ions are by passed wh en transm itter i s configur ed for stu dent use.
For more information about Atlas Learn, or to arrange a demo:
email AtlasLearn@AtlasSound.com or call 877.626.9005