Prodotti

DLI-330 (installazione fissa)

  • +4

Linea Focus

DLI-330 (fixed installation)

Numero di articolo: 1345-XXXXX

Il DLI-330 è un diffusore di linea a controllo elettronico della pluripremiata serie Focus. Questi eleganti diffusori ad alte prestazioni sono la prima scelta per le applicazioni vocali e musicali professionali. Grazie al design Fohhn Beam Steering Technology, possono essere integrati in modo quasi invisibile e offrono i migliori risultati in ambienti acustici complessi.

Caratteristiche principali

  • 24 × 4" driver ad alte prestazioni (risposta in frequenza: 60 Hz - 17 kHz)
  • Amplificatore digitale a 24 canali integrato, 24 canali DSP
  • SPL massimo: 133 dB
  • Interfaccia di ingresso opzionale Analogica, AES/EBU + Fohhn Airea , Dante Ultimo con controllo (DUC) o Brooklyn con fibra (DBF). Fohhn Net Controllo (DUC) o Dante Brooklyn con fibra (DBF)
  • Comodo controllo in tempo reale della dispersione verticale con Fohhn Audio Soft
  • Larghezza del fascio verticale: da 0° a 90°, angolo di inclinazione del suono: da -40° a +40° (regolato con incrementi di 0,1°)
  • Centro acustico posizionabile su tutta la lunghezza degli speaker
  • Tecnologia Fohhn a due beam (due beam completamente indipendenti)
  • Fohhn Side Lobe Free Technology (soppressione dei lobi laterali)
  • Disponibile nei colori RAL, NCS, Pantone e con Fohhn Texture Design
  • Integrazione nei sistemi di evacuazione secondo DIN EN 60849 / VDE 0828
  • Integrazione nei controlli multimediali come Crestron, AMX, Extron e altri.
  • Plugin Q-SYS disponibile
  • Nuovo: Montaggio flessibile grazie alla scanalatura a T sul retro

Colori

Fohhn tecnologie

Possibili interfacce

Dati tecnici

Electroacoustic features

acoustic design
electronically steerable line source speaker
components
24 × 4" impregnated (fully neodymium)
maximum SPL (1 m)
133 dB
operational mode
active, 24 × DSP amplifiers, Class-D
frequency range
60 Hz – 17 kHz
nominal dispersion, horizontal
110°
vertical beam width, digitally controlled
0° to +90° in 0.1° increments
vertical inclination angle, digitally controlled
-40° to +40° in 0.1°increments
acoustic centre
both beams moveable between 0 – 100 % (from speaker bottom to top)

Physical features

enclosure
aluminum
dimensions (w × h × d)
133 × 3377 × 128 mm
weight
approx. 24,3 kg
standard colours
black or white powder coated
front design
front grille in housing colour
protection grille
steel grille, ball impact resistant, powder-coated
mounting points
continuous T-slot at rear

Optional features

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

CAAD simulation data

simulation data
EASE, Fohhn Designer

Electronic features

amplifier type
Pure Path Digital PWM
support for AES67
only with Dante versions
DSP channels, Fohhn Audio DSP
24
amplifier power
24 × 100 W
frequency response
20 Hz – 20 kHz
gain
25 dB
input sensitivity
0 dBFS with AES or Dante versions; 1.4 V with Analog
signal/noise ratio
>105 dB/A
tilt sensor
yes
password protection
yes
auto power save
adjustable from 1 s to 12 h, or permanently active
protective circuit
soft start, overtemperature, short circuit, overload
power supply
100 V – 240 V AC 50/60 Hz, power supply with Power Factor Correction (PFC)
power consumption
Standby 5 W, max. 600 W
power factor (PFC)
> 90 %
low power
Green Power Standby Mode
heat dissipation
210 W, 717 BTU/h, 180 kcal/h (Pink Noise, 6 dB crest, 1/4 Pmax)
temperature range
0 – 40 °C
cooling
temperature-controlled fan
weight (electronics)
approx. 4 kg

Controller

digital signal processors
2
independent limiters
6
FIR filter
yes
gain
-80 dB – +12 dB
volume
-80 dB – +12 dB
EQ input
10 fully parametric filters, Gain +/-12 dB, Frequency 10 Hz – 20 kHz, Q 0.1 – 100
EQ output
10 fully parametric filters, Gain +/-12 dB, Frequency 10 Hz – 20 kHz, Q 0.1 – 100
selective 3-band limiting
bass / mid / high
limiter / compressor
2 × Input, 1 × Output
noise gate
2 × Input, 1 × Output
X-over
Linkwitz-Riley 4th order, 24 dB/octave, high pass 10 Hz – 20 kHz, low pass 10 Hz – 20 kHz, 2 × input, 1 × output in each case
delay input
0.01 – 350 ms or 3.4 mm – 120 m each
delay output
0.01 – 650 ms or 3.4 mm – 220 m each
user presets
100
simulation beam
Fohhn Net, Fohhn Audio Soft
system latency
1.8 ms with AES, 2.4 ms with Analog, Dante +1.8 ms with Dante versions
band-specific time constants
yes
filter technology
80-bit double precision
AD (with Analog input)
24 bit / 96 kHz

Inputs and outputs

audio inputs
optionally 1 × AES/EBU + 1 × Airea, 2 × Analog (transformer balanced) or Dante
redundancy
only with Dante DBF version (Dante Primary & Secondary)
audio input channels DSP
2
audio link
only with Analog version (2)

Remote control and remote monitoring

remote control
Fohhn Audio Soft, Fohhn Net
remote monitoring
temperature, protect, signals, power supply, Fohhn Net, Fohhn Audio Soft, tilt sensor, pilot tone
pilot tone monitoring
activatable, detectable in Master (on both inputs)
fault message contact
only with AES or Analog version (1 × relay 2 × alternate, 3-pin Phoenix)
switching contact
only with AES or Analog version (load preset, standby on/off)

Connections

mains connection (internal)
1 × WAGO 2-pin, grounding screwed
signal inputs
AES: Phoenix 3-pin + Phoenix 3-pin Fohhn Net + RJ-45 Airea, Analog: 2 × Phoenix 3-pin + Phoenix 3-pin Fohhn Net, Dante (DUC): RJ-45 100BASE-TX Ethernet (Dante + Fohhn Net), Dante (DBF): 2 × RJ-45 1000BASE-T Ethernet + 2 × SFP port (Dante + Fohhn Net)
signal link
only with AES (1 × Phoenix 3-pin Fohhn Net) or Analog version (2 × Phoenix 3-pol for audio, 1 × Phoenix 3-pin Fohhn Net)
fault message contact
only with AES or Analog version (1 × Phoenix 3-pin, 1 × Phoenix 3-pin link)
switching contact
only with AES or Analog version (1 × Phoenix 3-pin)

Display

power on / off (standby)
only with AES or Analog version (green = on, red = standby, red flashing = fault, blue = sign)
network control
only with AES or Analog version (receive/send remote control LED)

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, with speaker preset
frequency range: -10 dB under anechoic halfspace-conditions with speaker preset
weight: net weight without optional equipment
heat dissipation: pink noise, 6 dB crest, 1/4 Pmax
nominal dispersion: -6 dB compared to the main dispersion axis, averaged 1 – 4 kHz

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