Product overview
DLI-430 (fixed installation)
New

Focus

DLI-430 (fixed installation)

InstallMobile

The DLI-430 is an electronically controllable line source speaker from the award-winning Focus series. The elegant high-performance speakers are the very first choice for professional voice and music applications. Thanks to the Fohhn Beam Steering Technology, they can be integrated almost invisibly and offer the best results in complex acoustic environments.

Main features

  • 32 × 4" high performance driver (frequency response: 60 Hz – 17 kHz)
  • Built-in 32-channel digital amplifier, 32 DSP channels
  • SPL max.: 136 dB
  • Input interfaces: optionally AES/EBU + Fohhn Airea, Analog or Dante
  • Convenient real-time control of vertical dispersion with Fohhn Audio Soft
  • Vertical beam width: 0° to 90°, sound inclination angle: -40° to +40° (adjusted in 0.1° increments)
  • Acoustic centre displaceable over entire line length
  • Fohhn Two Beam Technology (two independent dispersion beams)
  • Fohhn Side Lobe Free Technology (suppression of side lobes)
  • Available in RAL, NCS, Pantone and with Fohhn Texture Design
  • Easily combined with active and passive Fohhn subwoofers
  • Integration in evacuation systems according to DIN EN 60849 / VDE 0828
  • Integration in media controls such as Crestron, AMX, Extron and more.
  • Green power standby mode

Colours

Fohhn technologies

Possible interfaces

Technical data

Electroacoustic features

acoustic design
electronically steerable line source speaker
components
32 × 4" impregnated (fully neodymium)
maximum SPL (1 m)
136
frequency range
60 Hz – 17 kHz
operational mode
active, 32 × DSP amplifiers, Class-D
beam dispersion angle, 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)

Loudspeaker features

enclosure
aluminum
front design
front grille in housing colour
protection grille
steel grille, ball impact resistant, powder-coated
weight
approx. 29.3 kg
standard colours
black or white powder coated
mounting points
12 × M6 threaded inserts
dimensions (W × H × D)
approx. 130 × 4316 × 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 channels, Fohhn Audio DSP
32
amplifier power
32 × 100 W
frequency response
20 Hz – 20 kHz
gain
25
input sensitivity
0 dBFS
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 consumption
Standby 5 W, max. 400 W
power factor (PFC)
> 90 %
low power
Green Power Standby Mode
heat dissipation
280 W, 955 BTU/h, 240 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
1.80 ms
band-specific time constants
yes
filter technology
80-bit double precision

Inputs and outputs

audio inputs
1 × AES/EBU or 1 × AIREA powered
audio input channels DSP
2
audio link
no
redundancy
no

Remote control and remote monitoring

remote control
Fohhn-Net over RS-485, Fohhn Audio Soft
remote monitoring
temperature, protect, power supply, Fohhn Net, Fohhn Audio Soft, tilt Sensor, pilot tone, AES/EBU signals
pilot tone monitoring
activatable, detectable in Master (on both inputs)
fault message contact
1 × relay 2 × alternate, 3-pin Phoenix
switching contact
Load preset, Standby On/Off

Connections

switching contact
1 × Phoenix 3-pin
fault message contact
1 × Phoenix 3-pin, 1 × Phoenix 3-pin link
mains connection (internal)
1 × WAGO 2-pin, grounding screwed
signal link
1 × Phoenix 3-pin, Fohhn-Net
signal inputs
1 × Phoenix 3-pin AES/EBU, 1 × Phoenix 3-pin Fohhn-Net, or 1 × RJ-45 AIREA

Display

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

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

Electroacoustic features

acoustic design
electronically steerable line source speaker
components
32 × 4" impregnated (fully neodymium)
maximum SPL (1 m)
136
frequency range
60 Hz – 17 kHz
operational mode
active, 32 × DSP amplifiers, Class-D
beam dispersion angle, 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)

Loudspeaker features

enclosure
aluminum
front design
front grille in housing colour
protection grille
steel grille, ball impact resistant, powder-coated
weight
approx. 29.3 kg
standard colours
black or white powder coated
mounting points
12 × M6 threaded inserts
dimensions (W × H × D)
approx. 130 × 4316 × 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 channels, Fohhn Audio DSP
32
amplifier power
32 × 100 W
frequency response
20 Hz – 20 kHz
gain
25
input sensitivity
1.4 V
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 consumption
Standby 5 W, max. 400 W
power factor (PFC)
> 90 %
low power
Green Power Standby Mode
heat dissipation
280 W, 955 BTU/h, 240 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
2.40 ms
band-specific time constants
yes
filter technology
80-bit double precision
AD
24 bit / 96 kHz

Inputs and outputs

audio inputs
2 × analogue, transformer balanced
audio input channels DSP
2
audio link
2
redundancy
no

Remote control and remote monitoring

remote control
Fohhn-Net over RS-485, Fohhn Audio Soft
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
1 × relay 2 × alternate, 3-pin Phoenix
switching contact
Load preset, Standby On/Off

Connections

switching contact
1 × Phoenix 3-pin
fault message contact
1 × Phoenix 3-pin, 1 × Phoenix 3-pin link
mains connection (internal)
1 × WAGO 2-pin, grounding screwed
signal link
2 × Phoenix 3-pin, 1 × Phoenix 3-pin Fohhn-Net
signal inputs
2 × Phoenix 3-pin analogue, 1 × Phoenix 3-pin Fohhn-Net

Display

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

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

Electroacoustic features

acoustic design
electronically steerable line source speaker
components
32 × 4" impregnated (fully neodymium)
maximum SPL (1 m)
136
frequency range
60 Hz – 17 kHz
operational mode
active, 32 × DSP amplifiers, Class-D
beam dispersion angle, 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)

Loudspeaker features

enclosure
aluminum
front design
front grille in housing colour
protection grille
steel grille, ball impact resistant, powder-coated
weight
approx. 29.3 kg
standard colours
black or white powder coated
mounting points
12 × M6 threaded inserts
dimensions (W × H × D)
approx. 130 × 4316 × 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
Support for AES67
Yes
DSP channels, Fohhn Audio DSP
32
amplifier power
32 × 100 W
frequency response
20 Hz – 20 kHz
gain
25
input sensitivity
0 dBFS
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 consumption
Standby 5 W, max. 400 W
power factor (PFC)
> 90 %
low power
Green Power Standby Mode
heat dissipation
280 W, 955 BTU/h, 240 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
Dante + 1.80 ms
band-specific time constants
yes
filter technology
80-bit double precision

Inputs and outputs

audio inputs
Dante Primary and Dante Secondary
audio input channels DSP
2
audio link
no
redundancy
yes

Remote control and remote monitoring

remote control
Fohhn Audio Soft, Fohhn-Net over IP
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)

Connections

mains connection (internal)
1 × WAGO 2-pin, grounding screwed
signal inputs
2 × RJ-45 1000BASE-T Ethernet, Dante and Fohhn-Net

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

Contact form
Close menu