Airea

LX-60 ASX

The LX-60 ASX is an active 2-way line source speaker of the Fohhn Airea system. It connects to a master module via a network cable, through which it receives the mains voltage as well as digital audio and the control signals. The LX-60 ASX guarantees world-class playback of voice and music in a sophisticated, fully digital audio network: Fohhn Airea.

Main features

  • 4 × 4" long excursion driver, 1 × 1" compression driver on waveguide
  • High and midrange can be separately controlled with 2-channel amplifier
  • Extensive DSP and routing options via Fohhn Audio Soft
  • Airea Net Load: 200 W
  • Directed dispersion: 130 ° × 30 ° (H × V)
  • Connections: 2 × RJ-45 (Fohhn Airea)
  • Requires only a single CAT cable
  • Available in RAL Classic, NCS or Pantone colours on request
  • Various mounting options for fixed and temporary installations

Colours

Fohhn technologies

Possible interfaces

Technical data

Electroacoustic features

acoustic design
active hybrid line source speaker system, 2-way
components
4 × 4" long excursion with treated cones, 1 × 1" compression driver on Fohhn-Waveguide, fully neodymium
maximum SPL
119
frequency range
75 Hz – 20 kHz
operational mode
active, 2 × Class-D DSP amplifier
2-way design
yes
nominal dispersion (h x v)
130° × 30°

Loudspeaker features

enclosure
aluminum
front design
metal grille in enclosure colour, backed by acoustically transparent foam
protection grille
steel grille, ball impact resistant, powder-coated
weight
4.4 kg
standard colours
black or white powder coating
mounting points
8 × M6 thread
connectors
2 × RJ-45
dimensions (W × H × D)
130 × 640 × 120 mm

Optional features

optional colours
RAL Classic / NCS / Pantone on request, Fohhn Texture Design

CAAD simulation data

simulation data
EASE

Electronic features

amplifier type
Pure Path Digital PWM
DSP
Fohhn Audio DSP
audio inputs
2 independent audio channels, AES/EBU 32 kHz – 96 kHz, 16/24 Bit
audio outputs
2 × 300 W intern
amplifier power
2 × 300 W
frequency response
20 Hz – 20 kHz
gain
30
input sensitivity
-6 dB Fullscale
signal/noise ratio
>105 dB/A
THD
<0,05 % typ., <0,01 % 1 kHz -6 dB
protective circuit
soft start, overtemperature, short circuit, overload
power supply
Airea Net 50 V
power consumption
Standby 5 W, Airea Net Load 100 W
power factor (PFC)
> 90 %
protection
integrated semiconductor fuse
low power
Green Power Standby Mode
emergency current
with external USV
heat dissipation
100 W, 340 BTU/h, 86 kcal/h
temperature range
0 – 40°C
cooling
passive
weight (electronics)
0.3 kg
2 × 300 W intern

Controller

digital signal processors
2
independent limiters
4
FIR filter
yes
gain
-80 dB – +12 dB
volume
-80 dB – +12 dB
EQ
10-band parametric EQ, Gain, +/-12 dB, Frequenz 10 – 20 kHz, Q 0.1 – 100
selective 3-band limiting
bass / mid / high
limiter / compressor
yes
noise gate
yes
delay
0 – 145 ms (0 – 50 m)
X-over
Linkwitz-Riley 4. Ordnung (24 dB/Oktave), Highpass 10 Hz – 20 kHz, Lowpass 10 Hz – 20 kHz
user presets
100
system latency
0,95 ms
band-specific time constants
yes
filter technology
56-bit double precision
input
AES/ABU 32 kHz – 96 kHz, 16/24 Bit

Remote control and remote monitoring

remote control
Airea-Net, Fohhn Audio Soft
remote monitoring
temperature, protect, signals, power supply, Fohhn-Net, Fohhn Audio Soft, AES/EBU available

Display LEDs

sign, identification front LED
blue, blue flashing
network control
receive/send remote control LED
power on / off (standby)
green = on, red = standby, red / green flashing = fault
sign, identification
blue, blue flashing

power rating (nominal/program): according to IEC-60268-5 long term
power rating (peak); maximum SPL: 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
sensitivity: 2,83 V at 8 ohms (2 V at 4 ohms, 4 V at 16 ohms) at a distance of 1 m under anechoic fullspace conditions
frequency range: -10 dB under anechoic halfspace-conditions
weight: net weight without optional equipment
Intelligent Protection Circuit (IPC): voltage-controlled semiconductor circuit protecting the HF-driver against overload highly effective and with very short attack time
cut-off frequency: -10 dB under anechoic halfspace-conditions with speaker preset
heat dissipation: pink noise, 6 dB crest, 1/4 Pmax

Contact us

+49 7022 93323-0

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