Powerful Amplification: The LINEAR 9 118 Sub A is powered by a high-efficiency 1100 W Class D amplifier. This setup provides significant power output while maintaining a lightweight, portable design. The amplifier ensures low distortion, delivering clear and deep bass performance, suitable for various demanding sound environments.

Advanced Bass Reflex Design: The subwoofer features a specially engineered bass-reflex design. This enhances low-frequency response, delivering a tight and punchy bass output that can fill large venues with ease. Its design optimizes airflow, minimizing turbulence and distortion for precise playback.

High-Performance Driver: Equipped with an 18-inch woofer featuring a 4-inch voice coil, this subwoofer offers robust low-end sound. The large voice coil improves heat dissipation and durability, allowing it to handle high power levels and provide consistent performance during extended use.

Integrated DSP Control: The built-in Digital Signal Processing (DSP) offers extensive control features. It includes a fully parametric 10-band EQ, limiter, and delay settings, enabling precise adjustments to the sound output. This ensures optimal performance in any environment, whether in standalone setups or integrated systems.

Versatile Connectivity and Control: The LINEAR 9 118 Sub A comes with two XLR combo inputs, two XLR outputs, and a network port for remote DSP control via software. This wide array of connectivity options makes it versatile for various professional audio setups, including live performances and DJ applications.

Cardioid Configuration Capabilities: The subwoofer supports cardioid setups, reducing unwanted rear sound emissions. It includes preset filters specifically designed for cardioid configurations, which enhance front-facing audio output, improving clarity and focus during performances.

Durable and Portable Build: Constructed from birch multiplex with a durable PU coating, the LINEAR 9 118 Sub A is built to withstand the rigors of live sound environments. Despite its solid construction, it remains lightweight at 41.5 kg, making it easy to transport and set up. The integrated handles and M20 pole mount further enhance its portability and flexibility in various configurations.

Specifications:

• Max SPL @ 10% THD: 129 dB (half space, 42 Hz – 100 Hz averaged)
• Max SPL peak @ 10% THD: 131 dB (half space)
• Frequency Response (+/-3 dB): 42 Hz to Crossover Frequency
• Frequency Response (-10 dB): 38 Hz to Crossover Frequency
• Power Amp Output (RMS): 1100 W
• Amplifier Type: Class D
• Low-Frequency Driver: 1 x 18-inch, 4-inch voice coil
• Analog Inputs: 2 x XLR combo balanced
• Analog Thru Outputs: 2 x XLR balanced
• DSP Output: 1 x XLR balanced
• Network Port: Ethercon RJ45 (1x In, 1x Thru)
• Filter Presets: Front, Cardioid 1:1, Cardioid 2:1, Remote
• DSP Functions: 10-band parametric EQ, low-pass filter, limiter, delay, polarity, level, mute
• Sample Rate: 96 kHz
• System Latency: Less than 2.6 ms
• Mains Connector: Powercon NAC3 (1x In, 1x Thru)
• Power Consumption: 1.9 A (100-240 V nominal)
• Pole Mount: 1 x M20
• Carrying Handles: 2 x MultiGrip
• Housing Material: Birch multiplex
• Finish: PU coating, black
• Front Grille: 2 mm metal with black acoustic foam
• Dimensions (W x H x D): 55 x 56 x 69 cm
• Weight: 41.5 kg / 91.5 lbs