What do the “TL” light colors mean on my Sapphire microphone?
“TL” button indicator lights: No Light: Power is OFF Solid Blue: Power is ON; 50-100% of battery life Solid Purple:
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“TL” button indicator lights: No Light: Power is OFF Solid Blue: Power is ON; 50-100% of battery life Solid Purple:
Sometimes a single system is used to support two rooms. However, at times it may be desirable that the speakers
The two main causes of a persistent humming or buzzing are: a bad audio cable connected to the amplifier, or
The updated firmware (ver 2.12 or 3.5) adds a feature to put the IMA-120 amplifier in a low power Standby
When a Page signal is detected and the amplifier is muted, the page plays through the classroom loudspeakers, but not
With the exception of one balanced input on our VoiceLink I pre-amp, all of our amplifier inputs & outputs are
If your amplifier is equipped with an RS-232 input (for connecting a wall mounted control panel), there is also an
This is how to use two microphones in a large/split room where each side has it’s own amplifier w/ ceiling
Yes! These are the instructions to connect an already installed TeachLogic classroom audio system to a computer hosting a video
Summary: For integrators comfortable doing so, you may connect both the fire alarm relay and an intercom/paging IP module relay
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TeachLogic offers three different IR transmitter choices: our Sapphire Pendant microphone, a handheld microphone, and a wireless transmitter that enables
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Since 1994, TeachLogic has designed and developed specialized audio systems for use by educators. Our products have been installed in tens of thousands of classrooms worldwide.
Our best-in-class audio systems are well known for their long-term reliability.
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