Description
The LVR400 is a modular professional loudspeaker system developed by Amplificazioni Lombardi to deliver high sound quality, great flexibility of use and extremely compact dimensions.
The design is based on two separate modules, built with the same cabinet structure to allow different acoustic configurations depending on the system requirements:
• LVR400HP, Mid / High module
• LVR400BP, Low frequency module
This solution allows the creation of compact modular systems by combining the modules according to acoustic needs and achieving a more linear frequency response.
The LVR400HP module uses an 8″ neodymium coaxial driver with Kapton compression driver, while the LVR400BP module uses an 8″ neodymium woofer dedicated to low frequencies.
Lightweight, compact and modular system
One of the main strengths of the LVR400 system is the combination of compact size, light weight and modularity.
Despite its small dimensions, it provides an excellent power-to-size ratio and can be used either as a single loudspeaker or as part of larger modular systems.
This makes it particularly suitable for:
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mobile sound services
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temporary installations
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live events
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applications requiring quick setup
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compact but powerful sound systems
The modular configuration from 1 to 8 units, combining mid/high and bass modules, allows the system to be adapted to events and installations of different sizes.
Modular configuration and stand mounting
The LVR400 system is designed to offer great flexibility of configuration.
The modules can be used:
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individually on a speaker stand
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stacked up to three modules on a stand
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in modular configurations
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in vertical clusters
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in Line Array systems
Stacking modules on a stand increases the sound coverage while maintaining a single sound source, making it particularly useful for:
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front audience coverage
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widening the sound field
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compact installations
Line Array and cluster configurations
The LVR400 system can operate both as a single loudspeaker and as a modular cluster or Line Array system.
The use of two separate modules with identical cabinet design allows the creation of flexible arrays and clusters, adapting the acoustic response to the specific requirements of each event.
The LVR400HP module provides a coverage of 70° horizontal and 70° vertical, allowing controlled sound distribution in modular systems and installations.
Subwoofer integration
The LVR400 system is recommended to be used in combination with Lombardi subwoofers:
• LS450P
• LS450AHS
• LS700P
• LS1000P
• LS950P
• LS950AHS
These combinations allow the creation of compact and efficient sound systems with extended low-frequency response while maintaining tonal coherence.
Amplificazioni Lombardi design philosophy
Amplificazioni Lombardi develops professional audio systems following a clear design philosophy: sound quality, reliability and real construction quality.
Unlike many mass-produced commercial systems, Lombardi loudspeakers are designed with the goal of achieving:
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natural sound reproduction
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high dynamic performance
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long-term reliability
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carefully selected professional components
Each loudspeaker is designed and manufactured in Italy, following a tradition of craftsmanship and acoustic research.


































