Ecler LABI1-SB18 18 Inch Passive Subwoofer – 500W RMS

Ecler LABI1-SB18 18 Inch Passive Subwoofer

Discover the powerful Ecler LABI1-SB18 18 Inch Passive Subwoofer 500W RMSr, expertly engineered for professional audio systems, live sound reinforcement, fixed installations, and portable PA applications. Designed to deliver deep, punchy, and crystal-clear bass performance, this premium 18-inch passive bass speaker is the perfect solution for venues, events, hospitality spaces, auditoriums, DJs, and sound professionals seeking exceptional low-frequency response and reliable performance.

The Ecler LABI1-SB18 18 Inch Passive Subwoofer stands out as a high-performance professional AV subwoofer that combines robust engineering, superior sound clarity, and durable construction. Featuring an 18-inch premium woofer driver, this subwoofer handles 500W AES / RMS power and up to 2000W peak power, making it ideal for demanding sound environments where impactful bass is essential. Whether you are setting up a portable pro audio system, a live event sound setup, or a fixed commercial audio installation, this speaker delivers outstanding results.

Built with a 15mm premium birch plywood enclosure and protected by a rugged polyurea coating, the LABI1-SB18 is crafted for durability and long-term use. Its sturdy cabinet design ensures excellent acoustic performance while withstanding the rigors of transportation and professional use. The elegant black finish enhances its premium look, making it suitable for modern professional environments.

One of the most impressive aspects of Ecler LABI1-SB18 18 Inch Passive Subwoofer is its wide frequency response range from 38Hz to 250Hz, allowing it to reproduce rich, deep bass frequencies with incredible precision. This makes it perfect for enhancing music playback, speech reinforcement, live performances, DJ events, and professional PA systems. The powerful bass response adds depth, warmth, and immersive low-end energy that elevates the listening experience.

With a maximum SPL of 132 dB, the Ecler LABI1-SB18 18 Inch Passive Subwoofer offers high-output performance suitable for medium to large venues. From conference halls and hotels to clubs and entertainment venues, this passive subwoofer ensures powerful and distortion-free bass even at higher volume levels.

The Ecler LABI1-SB18 18 Inch Passive Subwoofer features Speakon connectivity, providing secure and reliable professional-grade connections that are widely trusted in the pro audio industry. The 8-ohm impedance makes it highly compatible with a wide range of professional amplifiers and audio setups.

Another major advantage is its versatility. The Ecler LABI1-SB18 18 Inch Passive Subwoofer is designed for both portable and fixed installations, making it an excellent choice for rental companies, sound engineers, event organizers, and system integrators. It can be used as a standalone compact subwoofer or paired with compatible top speakers for a full-range sound system.

Ecler LABI1-SB18 18 Inch Passive Subwoofer dimensions of 513 x 513 x 704 mm and weight of 37.1 kg make it a professional-grade speaker that balances portability with powerful performance.

For businesses and professionals looking for premium bass reinforcement, the Ecler LABI1-SB18 18 Inch Passive Subwoofer offers exceptional value with world-class sound quality, rugged durability, and trusted Ecler engineering.

Explore our full range of Passive Subwoofers

Features

Powerful Bass Performance

• 18-inch professional passive subwoofer
• 500W RMS / AES power handling
• 2000W peak power capacity
• Deep low-frequency response
• Max SPL up to 132 dB

Professional Connectivity

• Dual Speakon connectors
• Secure stack output connection
• 8Ω nominal impedance

Durable Construction

• Premium birch plywood cabinet
• Polyurea protective coating
• Professional black finish
• Built for portable and fixed use

Versatile Applications

• Live events
• DJ sound systems
• Hospitality venues
• Conference halls
• Professional PA systems

Specifications

Download the Technical Datasheet – Ecler LABI1-SB18

SKU-EVA/30