LF Components : 1 x 15" (38 cm) 6 Ohm driver
HF Components : 1 x 2" throat, 3" titanium diaphragm, driver + Low Distortion,
Constant Directivity Asymmetrical Dispersion Horn.
Dimensions (H x W x D) : 675 x 434 x 368 mm (26.63" x 17.13" x 14.5")
Weight : 29 kg
Connectors : 3 x NL4MP SPEAKON 4 pole; Passive In Passive Loop Thru, Active In
Construction : Baltic Birch Ply finished with textured, polyurethane black coating
Fittings Handles : 2, integral to cabinet
Front finish : Acoustic foam on perforated steel grille (77% transparent)
Flying Points : 1 steel anchor point for flying track on top (9 positions)
2 steel anchor plates for flying track on bottom (3 positions)
Stand fittings : Built in Stand Fitting, 35mm (1 3/8")
Fixed Installation : One set of 4 fixing points (Omnimount 100 Std spacing)
Frequency Response [a] : 50 Hz - 18 kHz ±3dB (30 Hz - 19 kHz ±3dB with LS1200 Subwoofer)
Usable Range @-6dB [a] : 47 Hz - 18 kHz (29 Hz - 18 kHz with LS1200 Subwoofer)
Sensitivity 1W @ 1m [b] : 102 dB SPL Nominal - 99 dB SPL Wideband
Nominal Peak SPL @ 1m [b] : 131 to 134 dB Peak (for 550 to 1200 W RMS Amp.)
HF Dispersion [c] : 50° to 100° Hor. x 55° Vert. Rotatable Horn, 4 positions
Directivity : Q & DI [c] - Q : 16 Nominal DI : 12 dB Nominal ( f 1.5 kHz )
Crossover Frequencies : 900 Hz Passive or Active (internally switchable)
Nominal Impedance : Passive: 8 Ohms Active; LF 6 Ohms, HF 8 Ohms.
Recommended Amplifiers : 550 to 1200 Watts into 8 Ohms for 1 x PS15; 1000 to
1800 Watts into 4 Ohms for 2 x PS15 per channel
Electronic Controller : The PS15 Loudspeaker must be used with a Nexo Controller
(PS15 TD MkII analogue or NX241 digital). Use without a properly
connected Controller will result in poor sound quality and may
damage the components.
Dispersion configuration : After removing the quick-release front grille, the HF Horn can
be rotated to one of 4 positions for dispersion configuration.
Subbass : The PS15 Loudspeaker can be used with or without the optional LS1200
Subwoofer. Active two-way operation with the LS1200 is included in the
PS15TD MkII, or NX241.
Speaker Cables : The PS15 is wired 2- & 2+ on Passive Input Speakon connectors,
LS1200 on 1- & 1+. Loop through Speakons are present on both
products. Single identical cables can thus be used to loop through
combinations of Passive PS15 & LS1200 in no particular order.
Weight & Volume : PS.15U = 32 kg (70 lbs) 0.2 cu m (7 cu ft).