Overview
Specifications
Support
975 is versatile and connected
The 975 ensures audio clarity of teachers, students and multimedia in any instructional space in the school. It also works with your existing life-safety solutions to ensure building-wide communications are never missed…and can initiate an alert notification directly from the teacher’s microphone.
975 in the classroom
Hover in the classroom to explore
Versatile solution at the center of all audio in the classroom
Built-in Integration with Life-Safety Systems
Paging
Mutes instructional audio system when classroom announcements are broadcast.
Fire Alarms
Mutes instructional audio system when fire alarm is activated.
Alert Notifications
Activate alert from the teacher’s Flexmike.
Access technology makes the difference
Superior wireless performance
Longer wireless range, no interference, no impact to wi-fi, and scalable to your evolving technology and instruction.
Point-to-pair: easy and versatile
Simply point the microphone at Redcat to pair, allowing for greater teacher mobility between rooms and simplicity of adding components.
2-way audio for distance learning
Interface with computer USB to connect students at home with the teacher and students in the live classroom.
Empower student participation and collaboration
T3 Student Microphones
Students simply tap the button to talk. They can be clearly heard in the room through the classroom speaker and by their peers in remote locations when integrated with the teacher computer or interactive display.
See the 975 Data Sheet
975
SKU
975
Short Description
975 wireless audio hub
Wireless Communication
Access Technology (1.9GHz)
Wireless Transmission Range
Up to 200 ft (60m) open field
Power Output
20 watts per channel (40 watts total)
Frequency Response
60 Hz - 7 kHz
Total Harmonic Distortion
< 1% @ 10 Watts
DC Power Input
24V/2.5A
Audio Input with Volume Control
Three 3.5mm inputs, one Toslink Digital Input
Audio Output
One 3.5mm Output
Tone Control
Bass / Treble
Life-Safety Interface Connections
Inputs: PageFirst (25/70V page mute), relay mute
Output: Contact closure (triggered from mic)
Overall Dimensions (W x D x H)
7.6" x 5" x 1.13" (193mm x 127mm x 29mm)
Weight
9.5 oz / 269 g
Documents
Videos
Tutorials
Troubleshooting
How to Pair Your Lightspeed System
Explore how to pair your Lightspeed instructional audio system for the classroom
975 Product Training
Clearing Pairing Registry on the 975 System
How To Pair Your Flexmike - 975
Lightspeed 975 Educator Training Video
How to Pair Your Lightspeed System
Explore how to pair your Lightspeed instructional audio system for the classroom
How to Pair Your Lightspeed System
Explore how to pair your Lightspeed instructional audio system for the classroom