Bosch Audio ELX200-18S 18 Inch Passive Subwoofer

Product Description

The BOSCH AUDIO ELX200-18S is an 18-inch passive subwoofer designed for commercial sound reinforcement applications. Passive subwoofers require an external amplifier to drive them, making this unit a core component in a larger installed or portable PA system. The ELX200-18S handles low-frequency reproduction, extending the bass response of a full-range speaker system. It is sized for venues, houses of worship, event spaces, and similar commercial environments where deep, controlled low-end output is required. Installation and integration are typically handled by a licensed audio systems contractor or a qualified AV technician familiar with commercial sound system design.

The ELX200-18S is suited for commercial subwoofer applications where an external amplifier and crossover are already part of the signal chain. Its 18-inch driver configuration is a common choice for mid-to-large venues requiring substantial low-frequency output. This unit fits into permanent installed systems as well as touring or rental inventory. It is categorized as a commercial subwoofer, appropriate for professional audio environments rather than consumer or residential use.

Key Features

• 18-inch passive subwoofer driver for extended low-frequency coverage
• Passive design allows pairing with a wide range of external amplifiers
• Commercial-grade construction suited for installed and portable professional audio systems
• Single-unit quantity per order (sold individually)

Compatibility

Designed as a commercial passive subwoofer for use with a compatible external amplifier and crossover network in professional sound reinforcement systems.

Installation Notes

Installation should be performed by a qualified AV systems technician or licensed audio contractor. Ensure the driving amplifier is powered off and the signal chain is fully disconnected before making speaker connections. Impedance matching between the amplifier and subwoofer must be verified prior to system commissioning. Consult applicable local codes and the amplifier manufacturer specifications when designing the signal and power distribution for the system.