Tender Specification: LXP-150

Weatherproof, Passive, 2-Way weatherproof fullrange line source system with passive Beam Alignment.

Passive, 2-way line source system equipped with 12x 4" long excursion woofer / 1" compression driver, with self-resetting IPC HF protection, neodym components

Use of neodymium chassis and aluminium housing makes the loudspeaker very light in weight – approx. 11,2 kg. Ideally suited to dynamic speech and music reproduction in acoustically challenging rooms with long reverberation times and in demanding architectural settings. Optimized for fixed installation, the loudspeaker’s elegant design also enables perfect optical integration.

With a short-term capacity of up to 960 W, the speaker can generate a maximum SPL of 117 dB. The loudspeaker has a very precise dispersion of 120° x +10°/-20° (h x v), with a wide frequency range of 50 Hz to 20 kHz. Weatherproof, lightweight aluminium housing with rounded sides, black or white powder-coated. Optionally available in all RAL Classic colours and in Fohhn Texture Design. Other colour catalogues are also possible on request. To protect the loudspeaker chassis and electronics, the housing is fitted with a high grade, ball impact resistant, sound permeable front grille made from powder-coated galvanised steel, with a damp- and dust repellent acoustic foam behind. Continous T-slot on the rear for flexible mounting. CAAD simulation files for EASE are available.

Connections: The loudspeaker is equipped with a 2x 2-pin Phoenix terminal Phoenix terminal block.

Electroacoustic Features
Acoustic design: weatherproof, passive, line source system, 2-way
Components: 12x 4" long excursion woofer / 1" compression driver, with self-resetting IPC HF protection,neodym components
Power rating (nominal)[1]: 720 W
Power rating (programme)[2]: 1440 W
Power rating (peak) [3]: 2880 W
Max. sound pressure [3]: 127 dB
Frequency range [5]: 50 Hz – 20 kHz
Nominal dispersion (h x v)[6]: 120° x +10°/-20°
Nominal impedance: 4 Ohm

General Features
Enclosure: weatherproof aluminium housing
Protection grille: ball impact resistant, galvanised and powder-coated
Mounting points: continuous T-slot at the rear
Connections: 2x 2-pin Phoenix terminal block
Standard colours: black or white powder-coated
Front design: steel grille in enclosure colour
Dimensions (W x H x D): approx. 133 x 1465 x 128 mm
Weight [7]: approx. 11,2 kg

Optional Features

Special colours: all RAL Classic colours and Fohhn Texture Design, other colour catalogues possible on request
Weather protection: weatherproof connection panel (IP54 with Cable Gland Set)

CAAD Simulation Data
Simulation data: EASE


[1] According to IEC-60268-5 long term
[2] According to IEC-60268-5 short term
[3] 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.
[4] 2.83 V at 8 Ohm (2 V at 4 Ohm, 4 V at 16 Ohm) at 1 metre distance under anechoic full space conditions
[5] –10 dB under anechoic half space conditions
[6] Horizontal x vertical at -6 dB, average 1 – 4 kHz
[7] Net weight without other components
[*] Intelligent Protection Circuit. Voltage-controlled semiconductor circuit, which, with an extremely short response time, effectively protects the high frequency driver against overload.

Manufacturer: Fohhn Audio AG
Model: LXP-150