M318 SUB

18” self-powered system subwoofer 2x800 W + 1x2.500 W (RMS)

The M318SUB self-powered high-performance subwoofer includes everything, that rentals, bands and installers need. The ultra powerful amplifier modules deliver enormous power of 2.500 W (RMS) for the subwoofer channel and additional 2 x 800 W (RMS) for mid/high cabinets. The over-designed switch mode power supplies enable large headroom for the amplifiers even at full power (all channels driven). The high-end 32-bit DSP engine features full FIR filters for all channels and can be controlled by a colored touchscreen display or by NOVA´s FIR DSP MANAGER software. The subwoofer is equipped with a long excursion neodymium transducer. The M318SUB is tuned extremely deep for impressively musical low frequency information.


Key features

3 amplifier channels 2 x 800 W (4 ohms) + 1 x 2.500 W (4 ohms) RMS
Speaker management system with IIR and FIR filters
Touchscreen display for quick access and full control
Pre-installed DSP settings (plug and play)
Outstanding powerful sound
Precise limiters (speaker protection)
Hybrid input stage for analog and digital sources
Connection for passive subwoofer
Universally applicable (eg with 12" 2-way cabinets)
Wide range of accessories
FIR DSP & Software for Windows and MAC OS
LEX Long Excursion neodymium transducer with 1.600 W (RMS)


System Type 1 x 18", bass-reflex, 3-ch. self-powered
Frequency Response (-10 dB) 28 Hz - 500 Hz
Frequency Response (±3 dB) 34 Hz - 300 Hz
Coverage Pattern omni
HF Horn n/a
Crossover Modes Int. 3-channel DSP with FIR filters
Nom. impedance n/a
Rated Power (Cont./Program) 2x800 W + 1x2.500 W (4 ohms)
Maximum SPL 138 dB SPL peak
System Sensitivity (1w/1m) 99 dB SPL
LF Driver 1 x BEYMA© 18LEX1600/ND
HF Driver n/a
Suspension/Mounting M20 pole socket, 6 x M8 mounting points
Transport 4 x integrated handles
Connectors 3 x XLR input (analog + AES digital), 2 x Neutrik© Speakon© NL4, USB
Dimensions (WxHxD) 590x650x650 mm
Net Weigh 42.5 kg

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