Lightspeed 975 User manual

Quick Start Guide
Remove microphone
from charger. Press
the mute button to
unmute, hold near
your mouth and
begin speaking.
Remove microphone
from charger and press
the mute button to
begin speaking.
USING THE FLEXMIKE CHARGE MICROPHONES NIGHTLY
USING THE SHAREMIKE
ALIGN WITH
COLLARBONE
TALK (BLUE)
MUTE (WHITE)
TALK (BLUE)
MUTE (WHITE)
POWER/MUTE BUTTON
ADJUST
VOLUME
POWER/MUTE
BUTTON
ADJUST
VOLUME
NORMAL OPERATION
CHARGING IN PROGRESS
CHARGING COMPLETE
POWER STATUS
LIGHT
Place the microphones into the cradle
charger. The power status light will glow red
when it is charging.
It takes about 5-6 hours to fully charge the
microphone battery.
When charging is complete,
the power status light will
glow green.
CONNECT
POWER TO
THE 975
Connect the power supply
to the 975 and plug the
cord into an AC outlet.
The 975 will power
on and the power
light will glow. Audio
Input
Audio
Output
Audio
Output
Tone
Level
Push
StatusPower
POWER LIGHT
Instructional Audio System
You can connect your 2nd (or 3rd) microphone to your computer’s USB
port to enable a wireless 2-way audio link.
SEND AUDIO FROM THE COMPUTER to the 975 to ensure all audio from
the computer (videos, video conferencing, audiobooks, music, etc) can
be played through the Lightspeed 975 system and speakers.
SEND AUDIO TO THE COMPUTER from the 975 to ensure the teacher’s
Flexmike and any student microphones are clearly picked up by a video
conferencing solution.
USING A WIRELESS AUDIO LINK
Connect the microphone
to your computer using a
USB-C cable. Open your
computer sound settings to
select FlexmikeAudio as the
microphone and speaker.
USB cable sold separately. Lightspeed oers
a USB-A to USB-C cable for sale (part #USBC)

Quick Start Guide
For complete operating instructions, go to www.lightspeed-tek.com/975-usermanual (or scan the 2D barcode). QSUS-
PAIRING MICROPHONES TO THE 975
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:
IR TRANSMITTER
BACK FRONT
MIC 2
POWER
MIC 1
MIC 2
MIC 1
POWER
From a powered o state, point the IR
transmitter lens toward the base unit
(for Sharemike, the transmitter lens is
located on the back of the microphone).
POINT MICROPHONES AT TOPCAT
1
Press and hold the power button for
5 seconds until the Mic 1 and Mic 2 lights
start flashing, then release the button
and let the pairing process finish.
PRESS AND HOLD POWER BUTTON
2
The status light on the 975 will light
up indicating the pairing process is
complete. The Mic 1 or Mic 2 light on
the microphone will stay illuminated.
CONFIRM STATUS
3
FLEXMIKE
SHAREMIKE
Audio
Input
Audio
Output
Audio
Output
Tone
Level
Push
StatusPower
STATUS LIGHT