Description
The LS5000P is the most powerful subwoofer in the Lombardi professional horn-loaded series.
Unlike traditional reflex subwoofers, the LS5000P is based on a carefully engineered acoustic design aimed at achieving higher efficiency, greater projection and more authoritative sound pressure, while maintaining a controlled and musical response.
The cabinet uses a horn-loaded design developed to provide strong support to Lombardi LVR mid-high systems, delivering:
- high sound pressure
- excellent precision
- deep low-frequency response
- long-distance projection
- high mechanical efficiency
Lombardi horn technology
The LS horn series represents the most advanced evolution of Lombardi subwoofer design.
Compared to traditional multi-woofer reflex systems, horn loading provides a significant mechanical efficiency gain, resulting in improved projection and a more effective low-frequency energy distribution in real-world applications.
The complexity of these systems lies not only in construction but also in acoustic design, particularly in the tuning chamber and internal geometry.
With the LS5000P, the goal is clear: deliver a subwoofer with warm tone, deep extension and strong body, combining musicality with power and precision.
Real power, not nominal ratings
One of the key strengths of the LS5000P is its real-world power handling.
The system is equipped with two 15″ neodymium woofers featuring 116 mm (4.5″) split winding copper voice coils, capable of handling 3100 W RMS per transducer, reaching a total of 6200 W RMS.
This makes the LS5000P a true professional subwoofer designed for demanding applications where power is not just specified, but effectively delivered.
Precision and speed: the 15″ choice
A key design decision is the use of 15″ woofers instead of traditional 18″ or 21″ drivers.
This allows:
- faster response
- improved transient accuracy
- better note definition
- tighter and more controlled low-frequency reproduction
The result is a subwoofer that combines impact and musical precision, avoiding the slower and less defined behaviour typical of larger diameter systems.
High output, long throw and control
The LS5000P is designed for applications where low frequencies must be both powerful and controlled.
It delivers:
- deep and physical low-end
- precise attack
- high efficiency in usable frequency range
- excellent performance in both live and DJ environments
- strong long-distance projection
Integration with LVR systems
The LS5000P is the ideal partner for Lombardi LVR series mid-high systems:
• LVR1200BP
• LVR600BP
• LVR400HP
Integration with LS subwoofer range
The LS5000P integrates perfectly with the full Lombardi subwoofer range:
• LS2500P
• LS1000P
• LS700P
• LS950P
• LS950AHS
• LS450P
• LS450AHS
• LS450AS
This allows scalable and flexible system configurations for different applications and event sizes.
Recommended amplification
For best performance, the LS5000P is designed to operate with Lombardi analog Class A/B amplifiers.
Recommended models:
• LAQUAD1400
• LADUAL1200
Recommended configuration:
• 2 channels in BRIDGE per transducer
• operation at 4 Ohm per transducer
This configuration ensures maximum dynamic performance, control and reliability.
Cabinet construction
The LS5000P cabinet is built using three different types of wood, a distinctive Lombardi construction approach:
• poplar plywood for the outer structure, ensuring lighter weight and warmer sound
• birch plywood for internal reinforcements, providing strength and rigidity
• spruce front panel, contributing to improved acoustic response