LightSpeed Technologies 850iR Initial SET-UP, Finalizing RECEIVER/AMPLIFIER Connections

Page 14

8 5 0 i R U s e r M a n u a l

INITIAL SET-UP

FINALIZING RECEIVER/AMPLIFIER CONNECTIONS

1.Ensure the power switch is in the “OFF” position and all front panel volume controls are turned fully counter-clockwise. >>

LES 850iR Classroom Amplification System

3.Connect the charging cables to yellow charging jacks labeled “CHARGERS.” The loose end will be

connected to the cradle charger input jack or

directly to microphone.

>>

 

2.Ensure speaker wire connections are secure and not frayed. Each speaker switch located to the right of the speaker jack should be in the “ON” position. >>

1

2

4

VOL.

 

VOL.

COMPUTER

AUDIO INPUTS

 

250

400

700

1K

1K4

2K5

4K

6K

 

ALD OUT AUX OUT

 

 

 

 

 

 

 

+10

 

 

 

 

 

ADJ.

ADJ.

 

 

 

 

 

 

 

 

 

 

 

 

SENSOR

 

 

 

 

L

 

R L

 

R

 

 

 

 

 

 

 

SHORT

 

 

DC POWER CHARGERS

 

TV/VCR

CD/DVD

 

 

 

0

 

 

 

SENSOR INPUTS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

800iX

 

 

 

ADJ

 

 

 

-10

 

 

 

 

 

 

 

 

INPUT

 

 

 

 

 

 

 

 

 

 

 

 

OFF

ON

24VDC

 

 

PAGING INPUT

 

 

 

 

 

 

 

 

 

 

4.Connect any auxiliary audio

sources to corresponding labeled input. >>

5.Ensure sensor cable is attached securely.

 

VOL.

 

VOL.

COMPUTER

AUDIO INPUTS

 

 

ALD OUT AUX OUT

 

 

 

 

 

ADJ.

ADJ.

 

 

 

 

 

 

 

 

 

L

TV/VCR

R L

CD/DVD

R

 

 

DC POWER CHARGERS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

800iX

 

 

 

ADJ

 

 

 

 

INPUT

 

 

 

 

OFF

ON

24VDC

 

 

PAGING INPUT

 

 

6.Connect DC end of power supply to the black power jack labeled “DC POWER.”

7.Connect the black AC power cable

VOL.

ALD OUT AUX OUT

VOL.

ADJ.

ADJ.

 

DC POWER CHARGERS

 

FFON 24VDC

AUDIO INPUTS COMPUTER

L TV/VCR R L CD/DVD R

800iX

ADJ

INPUT

 

 

PAGING INPUT

250

400

700

from the power supply to a wall outlet. >>

FINAL CHECK

1.Ensure all cables are appropriately routed out of walking paths and work areas to prevent safety hazards to individuals in the room.

2.The amplifier packing material should be kept for warranty shipping purposes. Dispose of remaining system-packing material in the appropriate refuse containers.

Leave microphones charging so they are ready for use. Microphones will need to be

charged on a daily basis.

850iR User Manual 10

Image 14
Contents LightSPEED850iR Safety Instructions Risk of Electric Shock do not OpenDaily USE Instructions Position the LightmicTable of Contents 850iR Classroom Amplification System System Components System Installation IR Sensor Installation Suspended Ceiling MountFront Panel Controls Audio Input Volume Rear Panel Controls Audio Inputs Lightmic Controls and Connections LT-71Initial SET-UP Finalizing RECEIVER/AMPLIFIER ConnectionsSystem Operation Turning the System onCharging the Lightmic System Integration Diagram Input from External Audio Equipment Output to Personal FM Transmitter Operating the Optional HM-70 Handheld MIC Charging the HM-70 Handheld MIC Five-year Limited Warranty Tips on Classroom AmplificationTroubleshooting Guide Battery Check No Sound From SpeakerSystem Specifications Overall SpecificationsIndividual Components & Optional Accessories User Notes Components Serial NumberUser Notes User Notes User Notes
Related manuals
Manual 42 pages 1011 b

850iR specifications

LightSpeed Technologies has introduced the 850iR, an innovative solution designed to enhance audio quality and communication in various environments such as classrooms, auditoriums, and corporate settings. This advanced audio system is known for its robust features and cutting-edge technologies, which cater to the increasing demand for effective communication and collaboration.

One of the standout features of the 850iR is its powerful amplification capabilities. With a high-efficiency digital amplifier, the system delivers clear and dynamic sound across a wide range of frequencies. This ensures that every word spoken is heard distinctly, minimizing the chances of miscommunication and enhancing the listening experience for all participants. The system is particularly beneficial in larger spaces where sound dispersion can be an issue.

The 850iR incorporates long-range infrared technology, allowing for reliable audio transmission without interference from other devices. This infrared system provides clarity and privacy, making it perfect for sensitive discussions or instructional settings. Users can experience high-quality sound without the distractions commonly associated with wireless audio technologies.

Another advanced feature of the 850iR is its user-friendly interface. The device is designed for easy operation, enabling users to control volume levels, switch between input sources, and adjust settings seamlessly. This intuitive design is crucial for educators and presenters who need to focus on delivering content rather than troubleshooting equipment.

Additionally, the 850iR supports multiple input options, including microphones, computers, and other audio sources. This versatility allows for diverse applications, whether it's delivering a lecture, conducting a meeting, or hosting a conference. The inclusion of dynamic feedback suppression further enhances audio quality by reducing unwanted echoes and background noise.

LightSpeed Technologies also emphasizes the importance of durability and reliability in the design of the 850iR. Constructed with high-quality materials, the system is built to withstand the rigors of daily use in busy environments. Its compact design allows for easy installation and portability, making it a practical choice for organizations that require flexibility.

In summary, the LightSpeed Technologies 850iR stands out as a sophisticated audio solution that combines advanced technologies, strong performance, and ease of use. By addressing the essential needs of modern communication, the 850iR significantly contributes to engaging and effective interactions in various settings. Its focus on quality audio and user experience ensures it remains a valuable tool for educators, presenters, and professionals alike.