The SA218S is a high-performance subwoofer designed for demanding bass enthusiasts. It can be used as a standalone unit or combined with SA153 or SA102 speakers for an independent system. Additionally, it seamlessly integrates into a 5-way system when paired with SA153 and SA315S. With a power capacity of 12,000 watts, the SA218S excels in live music and DJ applications, providing deep bass extension and high output. This subwoofer adheres to Synergy's uncompromising standards, featuring an 18-inch woofer, dedicated amplification, and optimized DSP settings for top-tier performance.

Features:

• High-Performance Bass: Designed for discerning bass enthusiasts, the SA218S delivers exceptional bass performance.
• Versatile Configuration: Can be used independently or combined with SA153 or SA102 speakers to create a complete audio system.
• 5-Way System: Integration with SA153 and SA315S speakers allows for a 5-way system configuration.
• Powerful Output: Capable of generating a substantial 12,000 watts of power, ensuring high output levels.
• Deep Bass Extension: Excelles in live music and DJ applications, providing deep bass extension for impactful sound.
• Standard Power Source: Operates efficiently through a standard 15-amp wall socket.
• Premium Components: Utilizes the best available 18-inch woofer, driver-specific amplification, and optimized DSP settings for optimal performance.
• Synergy Quality: Adheres to Synergy's no-compromise standards, delivering high-quality audio experiences.

Specifications:

• System Type: Subwoofer Powered or Passive Powered
• Power Rating (watts): 12,000 watts peak 6000 watts program
• Max SPL (dB): 130 dB continuous
• Frequency Response (Hz +/- 3dB): 30 - 100 Hz
• Crossover Frequency (Hz): 100 Hz Lowpass
• LF Woofer: 2 x 18” (4.5” Voice Coils)
• LF Amplifier Type: Class D
• Cooling Scheme: Convection Cooled
• Power Cable: Removable Locking Powercon True Input and Loop Thru Output Level Controls Sub Level Controls Thermal Limiter Advance for power consumption management
• Inputs: 1 x XLR Outputs 2 x XLR Parallel out
• Bar Handles: 6 (2 x Top, 2 x Each Side)
• Pole Mount Adapter (1 3/8-inch/3.5cm): 1 Top, 1 x Side
• Other Details: 4 x Locking Swivel Casters 2 UHMW Skid Glides On Rear Stacking Feature Rubber Feet and Cups (Side and Bottom)
• Enclosure Materials: Multi-ply 15mm Birch Plywood
• Grille: Powdered Coated Perforated Steel Covering / Finish Paint
• Dimensions (DWH xbackW, inches): 28.87 (incl casters) x 44 x 22 Dimensions (DWH xbackW, cm) 73.33 (incl casters) x 111.76 x 58.88
• Weight (lbs/kg): 248 / 112.49
• Box Dimensions (LxWxH, inches): 35 x 45.5 x 23.25
• Box Dimensions (LxWxH, cm): 88.9 x 115.6 x 59