Catalog navigation
CAD model selection
Selectable products: 1
HELP_VARIABLE
Company
Fohhn Audio
Description
DFM-100
Bill of material
1340
product number (root)
1340
PartNo (COM)
1340
LOD Level
Stxt (COM)
DFM-100
acoustic design
electronically steerable line array speaker
components
8 × 1" (1.75" VC) compression drivers hornloaded waveguide design
operational mode
active, 8-channel DSP-amplifier, Class-D
maximum SPL
142 dB (102 dB @ 100 m)
frequency range
1.7 kHz – 16 kHz
horizontal dispersion
90°
vertical beam width, digitally controlled
0° – 90° in 0.1° increments
vertical inclination angle, digitally controlled
-40° – +40° in 0.1° increments
acoustic centre
0% (bottom) to 100% (top) movable, both beams
enclosure
multiplex birch playwood, Aluminium
front design
hexagonal perforated steel grille in enclosure colour, backed by acoustically transparent foam
protection grille
steel grille, ball impact resistant, powder-coated
mounting points
integrated flying tracks, 4 × M8-threads at rear
dimensions (W × H × D)
224 × 700 × 274 mm
weight
25 kg
standard colours
textured paint / powder coating, black
remote control
Fohhn Audio Soft, Fohhn Net
remote monitoring
Fohhn Audio Soft, Fohhn Net, power supply, protect, signals, temperature
simulation beam
Fohhn Net, Fohhn Audio Soft
optional colours
RAL Classic / NCS / Pantone on request
amplifier power
8 × 120 W
amplifier type
Pure Path Digital PWM
audio inputs
AES/EBU
audio outputs
AES/EBU
DSP channels
8
frequency response
20 Hz – 20 kHz
signal/noise ratio
>105 dB/A
auto power save
adjustable from 1 s to 12 h, or never 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)
inrush current
7,5 A (230 V) / 3,8 A (115 V)
power consumption
300 W RMS, idle 15 W, standby 5 W
heat dissipation
70 W, 239 BTU/h, 60 kcal/h
temperature range
0 – 40°C
cooling
temperature-controlled fan
weight (electronics)
3 kg
digital signal processors
2
independent limiters
6
selective 3-band limiting
bass / mid / high
band-specific time constants
yes
filter technology
80-bit double precision
input
AES/EBU 32 kHz – 96 kHz, 16/24 bit
input DSP processing
yes
FIR filter
yes
gain
-80 dB – +12 dB
EQ
10-band parametric EQ, gain, +/-12 dB, frequency 10 – 20 kHz, Q 0.1 – 100
limiter / compressor
yes
noise gate
yes
delay
input: 0 – 350 ms (0 – 120 m); output: 0 – 640 ms (0 – 220 m)
X-over
Linkwitz-Riley 4th order (24 dB / octave), high pass 10 Hz – 20 kHz, low pass 10 Hz – 20 kHz
system latency
1.2 ms
controls
mains switch (remote-controllable via Airea Connect)
inputs
1 × etherCON Airea Connect / stack link, 1 × XLR AES/EBU, 1 × etherCON Fohhn Net
outputs
1 × etherCON stack link, 2 × XLR AES/EBU, 2 × etherCON Fohhn Net
signal inputs
AES/EBU 32 kHz – 96 kHz, 16/24 bit
signal outputs
AES/EBU link-out from input
mains connection
1 × PowerCON mains in, 1 × PowerCon mains out
Sign LED (connector panel and front grille)
blue = power on, blue flashing = sign
status LED
green = ready, red = protect / standby, red flashing = fault
receive / send LED
receive / send remote control LED
audio error LED
red = no AES/EBU
remote power LED
green = Airea Connect active, remote power on
on (stack link) LED
green = stack link active
simulation data
EASE, Fohhn Designer
general footnotes
nominal dispersion: -6 dB compared to the main dispersion axis, frequency range: -10 dB under anechoic halfspace-conditions with speaker preset, heat dissipation: pink noise, 6 dB crest, 1/4 Pmax, weight: net weight without optional equipment, 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
URL product page
https://www.fohhn.com/en/p/1340
Related Equipment
    No related equipment available
Preview - Generation
Preview
Quotation
3D
Dimension
2D

Catalog Info
Classification
CNS
Object Properties:
Order Number: 1340
Geometrical Properties:
LOG: 400
BIM enhanced:
Revit
(Metric) Generic Model wall based:
Family category: Electrical Equipment
Family work plane based: 1
Family always vertical: 0
eclass
19-08-10-04 - Speakers: