
Echora Acoustics ECS-218S
Dual 18" Cinema Subwoofer
Overview
The ECS-218S is a high-output dual 18-inch cinema subwoofer specifically designed for commercial cinema solutions, premium screening rooms, and large-format entertainment venues. Engineered to deliver powerful low-frequency impact with exceptional clarity and control, the ECS-218S provides the deep bass foundation essential for modern cinematic soundtracks.
Key Features
- Dual 18" High-Excursion Woofers
- High-Efficiency Bass Reflex Design
- Extended Low-Frequency Response
- Heavy-Duty Birch Plywood Enclosure
- High SPL Capability for Large Auditoriums
- Professional Neutrik SpeakON Connectivity
- Durable Black Textured Finish
- Optimized for Cinema LCR Systems
Technical Specifications
SpecificationValueModelECS-218SSystem TypeDual 18" Bass Reflex Cinema SubwooferFrequency Response30Hz – 250Hz (-3dB)Drivers2 × 18" High Excursion LF DriversPower Handling (AES)2400WProgram Power4800WPeak Power9600WNominal Impedance4 OhmsSensitivity100dB (1W/1m)Maximum SPL136dB Continuous / 142dB PeakEnclosure Material18mm Premium Birch PlywoodFinishBlack Polyurea Textured CoatingConnectors2 × Neutrik SpeakON NL4Dimensions (H × W × D)1200 × 900 × 600 mmWeightApprox. 95 kg
Applications
- Commercial Cinemas
- Multiplex Auditoriums
- Dolby Atmos Theatres
- Premium Screening Rooms
- Large Home Cinema Installations
- Entertainment Venues
Ideal in conjunction with the ECS-1102 cinema surround speaker and other high-performance surround loudspeakers, the ECS-218S is designed and developed by Echora Acoustics to enhance powerful cinematic bass performance.


ECHORA ACOUSTICS
HYDERABAD, DELHI, MUMBAI,GURUGRAM
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