Powerful Bass Performance: The LINEAR 9 118 Sub BA features an 18-inch dual-vented bandpass design. This configuration delivers exceptional bass response, making it ideal for use in larger venues and live sound environments. It offers high sound pressure levels (SPL) and low cut-off frequencies, down to 31 Hz, ensuring deep and full bass across a wide range of frequencies.

High SPL Capabilities: With a peak SPL of 136 dB, the subwoofer can produce loud, clear sound even in large or outdoor venues. This high SPL ensures that the subwoofer can keep up with powerful full-range speakers, delivering balanced sound without distortion.

DSP Functions for Enhanced Control: The subwoofer is equipped with a comprehensive suite of DSP features, including a fully parametric 10-band EQ, low-pass filter, polarity control, and delay adjustments. These features give sound engineers and users the flexibility to fine-tune the sound to suit different environments and acoustics.

Remote Control Flexibility: The LINEAR 9 118 Sub BA includes an Ethercon RJ45 network port for remote control via the DSP Control software. This feature enables users to adjust settings and optimize the sound system without being physically present, offering additional flexibility for live sound engineers.

Robust Build for Touring: Designed with a durable birch multiplex housing and finished with a black PU coating, the LINEAR 9 118 Sub BA is built to withstand the demands of touring and live performances. The robust design ensures the subwoofer can handle the rigors of transport while maintaining high performance.

Cardioid Setup Compatibility: The integrated filter presets make it easy to set up cardioid configurations. This helps reduce rear sound emissions, ensuring a more focused sound direction for the audience and improving overall audio clarity.

Specifications:

• Type: Dual vented bandpass subwoofer
• Driver: 18″, 4″ voice coil
• Max. SPL @ 10% THD: 134 dB half space (40 Hz – 110 Hz averaged)
• Max. SPL Peak @ 10% THD: 136 dB half space
• Frequency Response (+/-3 dB): 38 Hz – X-over
• Frequency Response (-10 dB): 31 Hz – X-over
• Amplifier Output (RMS): 1100 W Class D
• Inputs: 2x XLR combo balanced
• Outputs: Analog thru 2x XLR balanced, DSP Out balanced
• Network: Ethercon RJ45, 1x In, 1x Thru
• DSP Functions: 10-band EQ, Low-Pass Filter, Polarity, Level, Delay, Limiter, Mute
• Remote Software: DSP CONTROL for Windows, macOS
• Sample Rate: 96 kHz
• System Latency: Less than 2.6 ms
• Power Requirements: 1.9 A / 100–240 V nominal, Powercon NAC3
• Physical: 2x M20 pole mount, 8x MultiGrip handles, Birch multiplex housing with PU coating, 2 mm metal grille with acoustic foam
• Dimensions: 111 x 56 x 69 cm
• Weight: 63.5 kg