
Quick Start Guide
Lightspeed Technologies
www.lightspeed-tek.com / 800.732.8999 / 503.684.5538
QSUS-
System Overview
T3 Microphones arrive paired to your new Lightspeed instructional audio system: Redcat, Topcat or 975. If the microphones
are being added to an existing audio system, they will arrive paired to the Access Link audio hub (see below).
During Tap-to-Talk student use, only a single T3 Microphone at a time can be connected and broadcast through the audio
system. Up to 12 T3 Microphones can be paired to a single system, in addition the one or two Flexmikes or Sharemikes,
which are always connected.
IDENTIFY YOUR T MICROPHONES
T3 microphones appear very similar to standard Lightspeed microphones with
a couple important dierences:
• T3 functionality is indicated by an yellow colored power status light.
• Both mic status lights solid white.
• When in the charger, the power/mute light will be solid white.
POWER ON THE SYSTEM AND T MICROPHONES
• Ensure the classroom audio base unit (Redcat, Topcat, 975 or Access Link) is
connected to power and turned on.
• Turn on the T3 Microphones by pressing the power button for 1-2 seconds. The mic
status lights will turn solid white to indicate the microphone is ready for operation.
REDCAT
TOPCAT
Audio
Input Audio
Output
Audio
Output
Tone
Level
Push
StatusPower
CONNECT T TO YOUR EXISTING AUDIO SYSTEM WITH ACCESS LINK
• The Access Link comes paired up to the T3 microphones and is designed to be
connected into an audio input on your existing audio system.
• Place the Access Link near your existing audio amplifier.
• Using the supplied 3.5mm audio cable, plug one end into the AUDIO OUT on the
Access Link and plug the other end into an audio input on our existing amplifer.
• Connect the Access Link to power using the supplied USB cable and AC adapter.
• The microphone volume level on the Access Link should be set to the mid-point,
12:00 setting.
• Ensure the audio input volume level on the amplifier is turned up to a nominal
level, as well.
+–
Audio Inputs Audio Outputs USB
Unbalanced Balanced 5VDC/0.2A
Mic/Line
-40dB / 0dB
Optical
AUDIO OUTPUT
.MM AUDIO CABLE
EXISTING AMPLIFIER
ACCESS LINK
BACK
Audio
Input Tone
Level
Push
StatusPower
VOLUME
ADJUST
AUDIO INPUT
VOLUME SELECTOR
FRONT
POWER STATUS LIGHT
MIC STATUS LIGHTS
POWER BUTTON
PAIRING MICROPHONES TO THE BASE UNIT
Your system is shipped with microphones and base units pre-paired for quick and easy use.
If you ever need to pair new components, follow this pairing process:
FLEXMIKE
From a powered-o state, point the IR transmitter lens toward the system.
POINT MICROPHONES AT SYSTEM
1
Press and hold the power button AND the volume up button for 5 seconds
until the Mic 1 and Mic 2 status lights start flashing, then release the button
and let the pairing process finish.
The status light on the system will glow indicating the pairing process is
complete. The power status light on the microphone will glow amber and
both Mic 1 and Mic 2 lights will stay illuminated.
PRESS AND HOLD POWER AND VOLUME UP BUTTON
CONFIRM STATUS
2
3
POWER / MODE BUTTON