• 400 W RMS, max SPL of 121 dB at 1 m

• Speaker sensitivity 95 dB/W at 1 m

• Plays down to 50 Hz (-6 dB)

• Lightweight (22.5 kg)

• M20 threaded pole mount

The DAP NRG-15S is a passive subwoofer rated at 1600 watts peak (400 watts continuous RMS). It uses a 15” woofer with a 3” voice coil to deliver bass down to 50 Hertz (-6 dB). With a sensitivity of 95 dB/W/m, it comfortably produces up to 121 dB continuous and up to 133 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-15S, we recommend using a 4th order high-pass filter at 45 Hertz and a 4th order low-pass filter of up to a maximum of 450 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       121 dB

Frequency Response (-6 dB) Minimum       50 Hz

Frequency Response (-6 dB) Maximum      120 Hz

Woofer Diameter       15 "

Woofer Voice Coil Diameter      3 "

Woofer Magnet Type      Ferrite

Subwoofer Dispersion Angle (Horizontal)      360 °

Subwoofer Dispersion Angle (Vertical)       180 °

Mechanical Specifications

Height (mm)     587 mm (23.11″)

Width (mm)       430 mm (16.929″)

Depth (mm)      520 mm (20.472″)

Material      Plywood

Weight      22.5 kg (49.604 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

Castors      None

Thermal Specifications

Maximum Ambient Temperature     40 °C (104 °F)