The CS118 Subwoofer is the companion subwoofer to the CS7 & CS7p. Utilizing Adamson’s proprietary network platform, the CS118 employs a redundant MILAN scheme with the ability to daisy-chain networked audio between multiple sources, an analog XLR input and output, as well as on-board DSP and amplification. All features of the subwoofer are controlled and monitored through Adamson’s proprietary AI software.
The CS118 is front-loaded with a light weight, long excursion, 18” ND18-S Kevlar® Neodymium driver utilizing Adamson’s Advanced Cone Architecture and a 4” voice coil for exceptional power handling. This driver is mounted in an ultra-efficient enclosure, designed to reproduce clean, musical low frequency information.
The cabinet construction uses marine grade birch plywood as well as aircraft grade steel and aluminum, and is equipped with a male and female XLR connector, 2x etherCON connections and an in and through powerCON TRUE1 connection. The rigging system offers a wide variety of possible solutions.
Please refer to the CS118 User Manual for further information.
| Frequency Range (+/-3 dB) | 35 Hz - 100 Hz |
| Maximum Peak SPL** | 133 dB |
| Components LF | ND18-S 18” Kevlar Neodymium Driver |
| Rigging | Integrated Rigging System Built-in M20 Thread |
| Connection | Power: powerCON TRUE1 Network: 2x etherCON Analog: 2x XLR |
| Height Front (mm / in) | 508 / 20 |
| Width (mm / in) | 527 / 20.75 |
| Depth (mm / in) | 495 / 19.5 |
| Weight (kg / lbs) | 34 / 75 |
| Amplification | Single channel Class-D, 3000 W total output |
| Input Voltage | 100 - 240 V |
| Current Draw | 0.45 A rms idle, 1.8 A rms long-term, 11 A max peak |
| Supported Processing | Onboard / Proprietary |
 | Ultra-Compact Support Frame (930-0025) | Support frame for CS7, S7, CS118 & S118 enclosures |
 | Extended Beam (930-0021) | Accommodates greater array articulation |
 | Moving Point Extended Beam (930-0033) | Extension beam with continuously adjustable pick point |
 | Line Array H-Clamp (932-0047) | Horizontal articulator clamp to be used with CS-Series/S-Series/IS-Series line array rigging frames (max load: 200 kg) |
 | Extended Lifting Plates (932-0043) | Lifting plates with fine resolution pick points for single point hangs (2 per set) |
 | Ultra-Compact Subwoofer Dolly (938-0023) | Transports up to 2x CS118/S118 |
 | Ultra-Compact Subwoofer Cover (907-0033) | Accessory: cover for 2x CS118/S118 stacked on an Ultra-Compact Dolly (938-0023) |
| CS118 Spec Sheet | One page spec sheet for the CS118 | 609.15 KB |
| CS118 User Manual | Comprehensive User Manual for the CS118 | 3.34 MB |
| CS-Series Brochure | Product brochure for Adamson's CS-Series | 18.23 MB |
| CS-Series Brochure | Product brochure for Adamson's CS-Series | 18.23 MB |