DAP-Audio NRG-18S Passive 18” bass reflex subwoofer

The DAP NRG series consists of lightweight full-range loudspeakers with 8” to 15” woofers and subwoofers with 12” to 18” drivers, available in passive and active versions. The series is designed for mobile DJ applications or permanent installations in small to medium-sized venues. All NRG speakers use robust but lightweight plywood enclosures, double-angled pole mounts and M10 fly points on the full range speakers, M20 adapters on the subwoofers, a professional-grade wear-resistant polyurea coating and rugged 4-pole speaker connectors as well as terminal connectors to deliver great ease of use and sound quality at a very competitive price.

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.Technical data:

RMS Input Power:	400 W
Peak Input Power:	1600 W
Passive Input Connection:	Speaker Connector 4 pole / Terminal
Speaker System:	Subwoofer
Speaker Impedance:	8 ?
Maximum SPL at 1 m:	122 dB
Frequency Response (-6 dB) Minimum:	45 Hz
Frequency Response (-6 dB) Maximum:	120 Hz
Woofer Voice Coil Diameter:	3"
Height (mm):	670 mm
Width (mm):	505 mm
Depth (mm):	580 mm
Material:	Plywood
Weight:	31.8 kg