•  1x 18″ Passive Subwoofer
•  Power handling capacity LF 1100/2200 W (RMS/Peack 10ms)
•  Low-frequency element, operating down to 29 Hz.
•  Fir-green RAL 6009® Polyurea coating

The NUA SUB subwoofer gives an extended operating bandwidth and a low frequency impact typical of today’s music. NUA SUB 1 x 18” low-frequency element, operates down to 29 Hz. By adjusting the number of NUA SUB subwoofers, the low frequency resources are fully scalable which enables the NUA to be deployed as a FOH system.

System data


Frequency response (-5 dB 60 Hz mode) 29 Hz – 60Hz
Frequency response (-5 dB 100 Hz mode) 29 Hz – 100 Hz
Max. sound pressure (1m, free field) with QDX-13 136 dB SPL
Cabinets per amplifier channel QDX-13 2

Loudspeaker data
Nominal impedance 8 ohms
Power handling capacity LF (RMS/peak 10 ms) 900/3600 W
Splay angle settings
Components  1 x 18″ driver with neodymium magnet
 2 x NL4
Finish Fir-green RAL 6009® Polyurea coating
Cabinet Baltic birch plywood
Protection Rating: IP 55

Dimensions, weight
Dimensions (H x W x D) 556 x 732 x 758 mm
21.8 x 28.6 x 29.8″
Weight 56 kg
123 lb
SPL max peak test signal: pink noise with crest factor 4

Accessories for NUA-Sub:

•  NUA-Sub PLA (dolly for NUA-Sub)

Downloads / Support
User Manual

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Data Sheet

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Preset Pack

This zipped Package includes the preset-pack for the QDX-13 Amplifier and preset-pack for other brands of amplifiers.

Others Downloads

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