- 400 W RMS, max SPL of 122 dB at 1 m
- Speaker sensitivity 95 dB/W at 1 m
- Plays down to 45 Hz (-6 dB)
- Lightweight (31.8 kg)
- M20 threaded pole mount
The DAP NRG-18S is a passive subwoofer rated at 1600 watts peak (400 watts continuous RMS). It uses an 18” woofer with a 3” voice coil to deliver bass down to 45 Hertz (-6 dB). With a sensitivity of 95 dB/W/m, it comfortably produces up to 122 dB continuous and up to 134 dB peak.
The rugged, lightweight plywood enclosure has an M20 threaded insert for mounting a speaker pole. It uses 4-pole speaker in and thru connectors and offers an additional 4-pin terminal connector, which is particularly useful for fixed installations. To get the most out of the NRG-18S, we recommend using a 4th order high-pass filter at 40 Hertz and a 4th order low-pass filter of up to a maximum of 400 Hertz.
Specifications
Inputs
RMS Input Power 400 W
Peak Input Power 1600 W
Passive Input Connection Speaker Connector 4 pole , Terminal
Outputs
Passive Output Connector Speaker Connector 4 pole
Audio Specifications
Speaker System Subwoofer
Speaker Sensitivity (1 W/1 m) 95 dB
Speaker Impedance 8 Ω
Maximum SPL at 1 m 122 dB
Frequency Response (-6 dB) Minimum 45 Hz
Frequency Response (-6 dB) Maximum 120 Hz
Woofer Diameter 18 "
Woofer Voice Coil Diameter 3 "
Woofer Magnet Type Ferrite
Subwoofer Dispersion Angle (Horizontal) 360 °
Subwoofer Dispersion Angle (Vertical) 180 °
Mechanical Specifications
Height (mm) 670 mm (26.378″)
Width (mm) 505 mm (19.882″)
Depth (mm) 580 mm (22.835″)
Material Plywood
Weight 31.8 kg (70.107 lb)
IP Rating IP20 (indoor use only)
Colour Black
Finish Painted
Product Properties
Pole Mount M20
Speaker Grille Material Steel
Speaker Handle Positions Left side, Right side
Thermal Specifications
Maximum Ambient Temperature 40 °C (104 °F)
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