Bose Bose Panaray Loudspeakers, LT Series III manual Service Information

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Service Information

To Replace the t1.4hp High-frequency Compression Driver in the Panaray® LT 3202®-III, LT 4402®-III, LT 9402TM-III or LT 9702®-III Loudspeakers

CAUTION: The rear of the Panaray LT loudspeakers can become extremely HOT during normal use. Do not attempt to service the loudspeakers until they have cooled to room temperature.

1.Turn off the amplifier power.

2.Disconnect the loudspeaker input connection.

3.Remove the 12 screws from the rear cover of the loudspeaker and slide the rear cover up and remove it from the cab- inet.

4.Disconnect the blue wire from the positive (+) terminal and the black wire from the negative (-)terminal of the t1.4hp driver.

Note: On some models, the connectors may be lightly soldered to the terminals on the compression driver so removing the connectors may require a soldering iron.

5.Remove the four screws holding the compression driver assembly to the cabinet.

6.Remove the four countersunk screws that connect the mounting plate to the compression driver.

7.Connect the new compression driver to the mounting plate using the four countersunk screws.

8.Insert the compression driver assembly into the rear of the loudspeaker cabinet and secure with four screws.

9.Reconnect the blue wire to the positive (+) terminal and the black wire to the negative (-) terminal.

10.Replace the rear cover and secure it with the 12 screws.

11.Reconnect the loudspeaker input signal to the Speakon™ connectors.

12.Turn on the amplifier.

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Contents Bose Panaray LT Series III Loudspeakers Declaration of Conformity Declaration of ConformityContents Read the instructions Safety InformationMounting Guidelines How to Use This Reference Guide LT 3202-III Loudspeaker Mechanical SpecificationsLT 4402 -III Loudspeaker LT 9402-III Loudspeaker LT 9702-III Loudspeaker LT MB24-III Modular Bass Loudspeaker Internal Configurations Acoustical Specifications and WiringRecommended Wire Gauges Acoustical Specifications and Wiring To reconfigure your LT 3202-III loudspeaker only To reconfigure your LT MB24-III modular bass loudspeaker LT 3202-III Acoustical Specifications LT 3202-III Loudspeaker Product DescriptionLT 3202-III Loudspeaker Active Equalization Curves LT 3202-III Loudspeaker ConfigurationsLT 4402-III Acoustical Specifications LT 4402-III Loudspeaker Product DescriptionLT 4402-III Loudspeaker Active Equalization Curves LT 4402-III Loudspeaker ConfigurationsLT 9402-III Acoustical Specifications LT 9402-III Loudspeaker Product DescriptionLT 9402-III Loudspeaker Active Equalization Curves LT 9402-III Loudspeaker ConfigurationsLT 9702-III Acoustical Specifications LT 9702-III Loudspeaker Product DescriptionLT 9702-III Loudspeaker Active Equalization Curves LT 9702-III Loudspeaker ConfigurationsLT MB24-III Acoustical Specifications LT MB24 Loudspeaker Product DescriptionLT MB24-III Loudspeaker Active Equalization Curve LT MB24-III Loudspeaker ConfigurationsOther methods of providing active equalization Active EqualizationLT Series III Mid/High Loudspeakers LT MB24 Modular Bass LoudspeakerPanaray LT Replacement Parts Service InformationPainting Information Service Information Remove the replacement diaphragm from its carton Service Information To Replace the V-2 Mid-frequency Driver in the Panaray LT Service Information Service Information LT 3202-III Loudspeaker Driver and Electronics AssemblyLT 4402-III Loudspeaker 10 11 12 13 14 15 24 23 22 LT 9402TM-III LoudspeakerLT 9702-III Loudspeaker LT MB24-III Loudspeaker

LT Series III, Bose Panaray Loudspeakers specifications

The Bose Panaray Loudspeakers LT Series III is a sophisticated audio solution tailored for both installed sound applications and portable use. Renowned for their high-quality sound, these loudspeakers cater to environments such as restaurants, bars, conference rooms, and outdoor venues, where exceptional audio clarity and coverage are crucial.

One of the standout features of the LT Series III is its sleek, low-profile design, allowing for discreet integration into various settings without sacrificing audio performance. This series is designed to deliver a consistent listening experience, even in challenging acoustic environments. With a wide frequency response, the LT Series III ensures that both music and speech are articulated with clarity and balance.

A defining technology in the LT Series III is the use of advanced driver arrays. The speakers incorporate multiple high-efficiency drivers that are optimally arranged to provide even sound distribution across a wide area. This design minimizes the need for multiple loudspeakers in a space, simplifying installation while maximizing audio coverage and minimizing dead spots.

The LT Series III also features Bose's proprietary EQ processing technology. This ensures that the speakers deliver enveloping sound while preventing unwanted feedback and distortion, which is particularly useful in public addresses and live performances. Additionally, these speakers can be easily powered by standard amplifiers, making them adaptable to various audio systems without requiring specialized equipment.

Durability is another key characteristic of the LT Series III loudspeakers. Constructed with robust materials, they are designed to endure the rigors of both indoor and outdoor use. The weather-resistant casing allows for deployment in open-air settings, ensuring that the speakers maintain their performance in diverse environmental conditions.

The versatility of the Bose Panaray Loudspeakers LT Series III makes them ideal for a multitude of applications. Whether enhancing the atmosphere in a casual dining environment or providing sound reinforcement at corporate events, these speakers are engineered to deliver reliable, high-quality audio.

In conclusion, the Bose Panaray Loudspeakers LT Series III stands out in the crowded field of audio solutions. With their advanced technologies, superior sound quality, and durable design, they represent a solid investment for anyone seeking to elevate their auditory experience in both fixed and portable applications.
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