Dynacord Sub 2.18 Dual 18-Inch Passive Subwoofer 1000W High SPL Bass

Overview

The Dynacord Sub 2.18 is a professional high-output dual 18-inch passive subwoofer designed for demanding live sound reinforcement, touring systems, and large installation environments. Engineered in Germany, it delivers extremely high sound pressure levels with deep, controlled low-frequency performance, making it suitable for professional PA systems that require maximum bass impact and reliability.

As part of Dynacord’s Corus Evolution subwoofer range, the Sub 2.18 is optimized for use in high-performance multi-way systems and is commonly paired with large-format full-range loudspeakers and dedicated system amplification and DSP controllers.

Key Features

• Dual 18-Inch High-Power Drivers: Two EVS-18S long-excursion woofers for maximum low-frequency output.
• Extreme Power Handling: 1000W RMS and up to 4000W peak power for professional large-scale applications.
• Very High SPL Capability: Maximum sound pressure level up to 138 dB for powerful bass projection.
• High Sensitivity Design: 102 dB (1W/1m) for efficient amplifier usage.
• Extended Low-Frequency Response: Deep bass reproduction down to approximately 35 Hz.
• Robust Wooden Enclosure: Heavy-duty vented MDF cabinet designed for touring durability.
• Integrated Handling & Mobility: Built-in handles and optional wheel kit support for transport.
• Professional Connectivity: Dual Speakon NL4 connectors for secure system integration.

Performance and Usability

The Sub 2.18 is engineered for high-impact bass reproduction in professional environments where both power and control are essential. Its dual 18-inch configuration provides exceptional air movement and headroom, making it ideal for large venues, outdoor events, and high-energy music applications.

It is typically used in active multi-way PA systems with external DSP processing and high-power amplification, ensuring precise system tuning and optimal performance in demanding acoustic environments.

Ideal Applications

• Large concerts and touring sound systems
• Outdoor festivals and events
• Clubs and large entertainment venues
• Arenas and stadium sound reinforcement
• Professional rental and installation systems

Why Choose the Dynacord Sub 2.18?

The Dynacord Sub 2.18 is a flagship passive subwoofer built for maximum bass output, reliability, and professional touring durability. Its dual 18-inch design, extremely high SPL capability, and robust construction make it a trusted solution for large-scale sound reinforcement where powerful and controlled low-frequency performance is required.

Key Specifications

• Type: Passive dual 18-inch subwoofer
• Drivers: 2 × EVS-18S long-excursion LF transducers
• Power Handling: 1000W RMS / 4000W peak
• Impedance: 4Ω
• Sensitivity: 102 dB (1W/1m)
• Maximum SPL: 138 dB
• Frequency Range: 35 Hz – 250 Hz
• Enclosure: Vented MDF wooden cabinet
• Connectivity: 2 × Speakon NL4
• Application: Live sound, touring, large PA systems