DAP NRG-18S Passive 18” bass reflex subwoofer

400 W RMS, 1600 W peak

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.

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 (-6dB) Minimum  45 Hz
Woofer Diameter           18 "
Woofer Voice Coil         3 "
Woofer Magnet Type        Ferrite
Subwoofer Dispersion Angle Horizontal  360°
Subwoofer Dispersion Angle Vertical  180°

Mechanical Specifications
Height (mm)            670 mm
Width (mm)             505 mm
Depth (mm)             580 mm
Material               Plywood
Weight                 31.8 kg
IP Rating              IP20 (indoor use only)
Colour                 Black
Finish                 Painted

Product Properties
Pole Mount              M20
Speaker Grill Material  Steel
Speaker Handles Positions  Left side, Right side

Thermal Specifications
Maximum Ambient Temperature      40 °C