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Subwoofers

Perform

PS-850

Colours

Main features

The PS-850 is a powerful and flexible double 18" subwoofer from the Perform series. The passive sub with direct dispersion and vented enclosure is the perfect complement to the Focus Venue modules and the PT-70 speaker. In conjunction with the DSP-driven DI amplifiers, it provides precise and powerful sound for concert halls, clubs, stadiums and open-air events. The PS-850 is perfectly suitable for horizontal, vertical or end fired sub-arrays, but also for cardioid setups.

2 × 18" long excursion driver with 4" voice coil
Water-resistant cones
Nominal power rating: 2000 W
SPL max.: 142 dB
Cut-off frequency: 27 Hz
High-quality multiplex birch plywood enclosure with scratch-proof PU coating
2 × Speakon ports each at front and backside for cardioid operation
2 × steel reinforced slots for optional rigging mechanics (Fohhn Interlock System)
M20 thread for distance rod
Versatile accessories such as transport cover, front lid and dolly
Attention: The loudspeaker can be operated with Fohhn system amplifiers and the correct speaker preset only.

Item number: 4208-XXXXX

Downloads

Downloads PS-850

ZIP archive

Tender specification

Technical data

Physical features

enclosure

multiplex birch plywood

dimensions (w × h × d)

1201 mm × 598 mm × 901 mm

weight

110 kg

front design

front grille with acoustically transparent 3D mesh fabric behind it

standard colors

black (RAL 9005)

coating

polyurethane

connectors

2 × Speakon NL4, 2 × Speakon NL4 (front)

mounting points

1 × M20 thread for distance rod, 4 × slot for rigging system, 2 × catches for front panels

thread for distance piece

M20

handles

yes

transport wheels

yes

Electroacoustic features

Environmental conditions

CAAD simulation data

weight: net weight without optional equipment
power rating (nominal): according to IEC 60268-5 (long term)
SPLmax: peak, 20 ms with bandpass filtered pink noise signal according to IEC 60268-2 at one octave above the lower limit of the frequency range, with speaker preset
cut-off frequency: −10 dB under anechoic half-space conditions, with speaker preset