Solton SUB 4018 A

SUB 4018 A – Extreme Power and Precision Low-End Performance.

The SUB 4018 A is an awe-inspiring high-performance active subwoofer, engineered for applications where maximum bass output and precision are essential. Designed for professional touring and large-scale events, it delivers outstanding performance with uncompromising power. Equipped with two robust long-excursion 18" transducers, the SUB 4018 A produces exceptionally powerful and tight low-frequency reproduction. At its core is a 3200 W RMS Class-D amplifier combined with an advanced DSP processor, ensuring massive headroom, efficiency, and precise sound control. The amplifier panel offers flexible operation in both mono and stereo modes, along with a polarity inversion function for optimal system alignment in various setups. Despite its compact enclosure, the SUB 4018 A achieves impressive sound pressure levels while maintaining clean, accurate, and highly defined bass performance. The rugged plywood cabinet is finished with a durable, scratch-resistant black polyurea coating, making it ideal for demanding touring environments. A solid metal grille with acoustically transparent foam provides reliable protection without affecting sound quality. Ergonomically positioned side handles allow for easy transport and handling, while the thoughtfully designed cabinet structure supports secure stacking in larger system configurations. Its modern and aggressive design not only delivers a strong visual presence but also ensures excellent ergonomics—resulting from extensive functional and acoustic research. Maximum Performance with Full Control The SUB 4018 A combines extreme power, precision, and flexibility, making it the perfect choice for professionals who demand uncompromising low-frequency performance.

Key Features

•  2x 18” ,5” (125mm) voice coil LF Transducer
•  Variable crossover 80 - 120 Hz
•  Limiter
•  Cardioid Preset

Specification

• Article Number 12014
• Type Selfpowered, Double 18", subwoofer
• Frequency Range (-10dB) 30 Hz - 120 Hz
• Frequency Response (+- 3dB) 35 Hz - 120 Hz
• Coverage Pattern Omni
• Power Handling 3200 W continuous, 9600 W peak
• LF Driver 2x 18" woofer / 5" VC
• Crossover 80 Hz, 100 Hz, 120 Hz, Cardioid
• Protection Limiter, over voltage protection
• Active Tuning / Features Volume, DSP, Power switch
• Enclosure Birch plywood
• Finish Black polyurea coating
• Fittings 4x Handles, M20 flange
• Protective Grille Powder coated, black perforated steel with acoustic cloth inside
• Connectors XLR in/out, Power in
• Dimensions mm (WxHxD) 1200 x 570 x 700
• Weight 100 kg

Application

•  Portable sound reinforcement
•  Installation
•  Live Music
•  Nightclubs
•  Stadium, Concert, Arena