Adamson CS118 Front-loaded Light Weight Long Excursion 18” Subwoofer

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 CS 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.

FEATURES

• High-Performance Driver: Equipped with a front-loaded, long-excursion 18” ND18-S Kevlar® Neodymium driver, utilizing Adamson’s Advanced Cone Architecture and a 4” voice coil for exceptional power handling.

• Onboard Amplification: Features a single-channel Class-D amplifier with a total output of 3000W, providing efficient power handling and high output levels.

• Milan AVB Networking: Supports Milan AVB networking, allowing for seamless integration into modern audio systems and enabling daisy-chaining of multiple units.

• Robust Construction: Cabinet constructed using marine-grade birch plywood, aircraft-grade steel, and aluminum, ensuring durability and reliability.

• Flexible Connectivity: Equipped with powerCON TRUE1 input and output, two etherCON network connections, and two XLR analog inputs and outputs for versatile connectivity options.

• Compact Design: Despite its powerful performance, the CS118 maintains a compact form factor, measuring 508 mm in height, 527 mm in width, and 495 mm in depth, with a weight of 34 kg.

SPECIFICATIONS

• 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