Lightspeed TOPCAT - User Manual

Lightspeed TOPCAT

36 pages

Other manuals for Lightspeed TOPCAT

Registration Guide13 pages

Quick Start Guide2 pages

Installation Guide32 pages

Questions and Answers

A
Austin WalkerJul 27, 2025
What to do if there is no sound from my Lightspeed Stereo System speaker?
- O
  oweberJul 27, 2025
  If you're not getting any sound, try these steps: Ensure the microphones are turned off while charging to achieve a full charge, which should last eight hours. Turn the Media Connector on and check that the POWER light on the top panel is illuminated. Inspect the battery contacts, cleaning and adjusting them if necessary. Also, confirm that a signal is being received at the ISR on the TOPCAT; the IR signal light should be red (or green for channel B) to indicate signal reception.
W
William RandolphAug 3, 2025
Why is there low volume or feedback on my Lightspeed TOPCAT Stereo System?
- C
  carolyn89Aug 4, 2025
  There might be several reasons for low volume or feedback. First, make sure the Power LED is blue. Then, confirm that the batteries are charged. Ensure the microphone is positioned correctly, just below the collar bone. Verify that you are using the correct batteries; the REDMIKE VC requires the Lightspeed NH2A27 rechargeable sensing battery for proper charging, while the REDMIKE Share uses the NH2APK rechargeable battery pack. Finally, check the volume level on the REDMIKE VC. If it's too high, feedback can occur, so adjust it accordingly.
D
David King Jr.Aug 11, 2025
How to fix drop out on Lightspeed TOPCAT Stereo System?
- J
  Jasmine JonesAug 11, 2025
  To resolve drop out issues, first, ensure that no other REDMIKE VC/REDMIKE Share is operating on the same channel by checking the channel switch setting on the back of the REDMIKE VC or in the battery compartment of the REDMIKE Share. Also, make sure that the TOPCAT is not installed too close to ceiling light fixtures. If you're using the PageFirst feature, try decreasing the sensitivity to approximately the 8:00 position.
C
campbellandreaAug 18, 2025
Why am I hearing static on my Lightspeed Stereo System?
- W
  William KimAug 18, 2025
  If you are experiencing static, make sure the sensor is in the best location. A single sensor will cover a 1600 sq. ft. (150 sq. meters) enclosed classroom or less. Also, confirm that the REDMIKE VC is turned on; a blue LED on the microphone indicates it's powered on.

Lightspeed TOPCAT Specifications

General

Brand	Lightspeed
Model	TOPCAT
Category	Stereo System
Language	English

Summary

Important Safety Instructions

General Safety Precautions

Comprehensive safety guidelines for operating and installing the TOPCAT system.

System Overview

System Components and Unpacking

Details the standard components included with the TOPCAT system.

Optional Components

Lists optional equipment that may be part of your TOPCAT system.

Optional Accessories

Details optional accessories available for the TOPCAT system.

TOPCAT Side Panel Controls

TOPCAT Controls Overview

Details the volume controls, power input, and registration button on the TOPCAT side panel.

Media Connector Interface

Media Connector Controls and Connections

Explains the power input, audio inputs, and volume control on the Media Connector.

Media Connector Features and Indicators

Details system power, registration, ALD output, RF link, and power status indicators.

REDMIKE VC Controls

REDMIKE VC Interface and Operation

Explains the power button, battery, audio input, channel select, and volume controls.

Cradle Charger Overview

Cradle Charger Features

Describes the charge indicators, DC power port, and optional charging port on the cradle charger.

Using the System: Daily Operation

Turning the System On

Instructions on powering on the TOPCAT system using the Media Connector.

Operating the REDMIKE VC

Guide to using the REDMIKE VC microphone, including positioning and volume adjustment.

Charging the REDMIKE VC

Procedure for charging the REDMIKE VC microphone using the cradle charger.

Using the Media Connector

How to use the Media Connector as the primary volume control and normalize audio source volumes.

Audio Integration

Explains how the Media Connector integrates multiple audio sources into the system.

Tips for Optimum Audio Performance

Provides advice on speaking naturally, avoiding jewelry, and proper microphone handling for best audio.

Optional Accessories: REDMIKE Share

REDMIKE Share Controls and Connections

Details the power switch, indicator, audio input, channel select, and charging for the REDMIKE Share.

REDMIKE Share Charging

Instructions for charging the REDMIKE Share microphone and its expected battery life.

REDMIKE Share Initial Set-up

Steps for setting up the REDMIKE Share microphone, including volume adjustment.

PageFirst Interface

Explains the optional PageFirst feature for muting the system during paging broadcasts.

REDMIKE VC: Amplifying External Audio

System Output: Assistive Listening Device (ALD)

Troubleshooting Common Issues

Common Problems and Solutions

Addresses frequent issues like static, low volume, feedback, no sound, and dropouts with solutions.

System Registration: TOPCAT and Media Connector

Initial System Setup and Operation

Product Warranty and Specifications

Five-Year Limited Warranty

Details the warranty coverage, exchange program, and exclusions for Lightspeed Classroom Audio Systems.

Safety Warnings and Regulatory Compliance

Declaration of Conformity

Formal declaration of compliance with EC LVD and EMC directives, listing relevant standards and model numbers.

Technical System Specifications

Infrared Sensor Specifications

Details specifications for the Integrated Sensor/Receiver (ISR), including power and reception coverage.

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