Fohhn DLI-230 mobile

  • LOA CHUYÊN NGHIỆP
  • Công suất khuếch đại: 100 W
  • Tần số đáp ứng : 60Hz – 17kHz
  • Trở kháng : 8 Ω / 4 Ω
  • Linh kiện : 16 × 4″ (fully neodymium)
  • SPL tối đa : 130 dB
  • Độ nhạy đầu vào : >105 dB/A
  • Kết nối : 1×AES/EBU+1× Airea,2×Analog
Mã: DLI-230 Danh mục: Từ khóa:
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Địa điểm phân phối
Yêu cầu bảo hành

The DLI-230 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

  • 16 × 4″ high performance driver (frequency response: 60 Hz – 17 kHz)
  • Built-in 16-channel digital power amplifier, 16 DSP channels
  • SPL max.: 130 dB
  • Input interface optionally Analogue, AES/EBU + Fohhn Airea, Dante Ultimo with Fohhn Net Control (DUC) or Dante Brooklyn with Fibre (DBF)
  • 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
  • Integration in evacuation systems according to DIN EN 60849 / VDE 0828
  • Integration in media controls such as Crestron, AMX, Extron and more
  • Q-SYS Plugin available
  • New: Flexible assembly thanks to the T-slot on the rear

Thiết bị kết hợp

Linea-focus

Fohhn DLI-130 mobile

  • LOA CHUYÊN NGHIỆP
  • Công suất khuếch đại: 100 W
  • Tần số đáp ứng : 60Hz – 17kHz
  • Trở kháng : 8 Ω / 4 Ω
  • Linh kiện : 8 × 4″ (fully neodymium)
  • SPL tối đa : 124 dB
  • Độ nhạy đầu vào : >105 dB/A
  • Kết nối : 1×AES/EBU+1× Airea,2×Analog

Linea-focus

Fohhn DLI-130 install

  • LOA CHUYÊN NGHIỆP
  • Công suất khuếch đại: 100 W
  • Tần số đáp ứng : 60Hz – 17kHz
  • Trở kháng : 8 Ω / 4 Ω
  • Linh kiện : 8 × 4″ (fully neodymium)
  • SPL tối đa : 124 dB
  • Độ nhạy đầu vào : >105 dB/A
  • Kết nối : 1×AES/EBU+1× Airea,2×Analog

Linea-focus

Fohhn DLI-230 install

  • LOA CHUYÊN NGHIỆP
  • Công suất khuếch đại: 100 W
  • Tần số đáp ứng : 60Hz – 17kHz
  • Trở kháng : 8 Ω / 4 Ω
  • Linh kiện : 16 × 4″ (fully neodymium)
  • SPL tối đa : 130 dB
  • Độ nhạy đầu vào : >105 dB/A
  • Kết nối : 1×AES/EBU+1× Airea,2×Analog

Linea-focus

Fohhn DLI-330 install

  • LOA CHUYÊN NGHIỆP
  • Công suất khuếch đại: 100 W
  • Tần số đáp ứng : 60Hz – 17kHz
  • Trở kháng : 8 Ω / 4 Ω
  • Linh kiện : 24 × 4″ (fully neodymium)
  • SPL tối đa : 133 dB
  • Độ nhạy đầu vào : >105 dB/A
  • Kết nối : 1×AES/EBU+1× Airea,2×Analog

Linea-focus

Fohhn DLI-430 install

  • LOA CHUYÊN NGHIỆP
  • Công suất khuếch đại: 100 W
  • Tần số đáp ứng : 60Hz – 17kHz
  • Trở kháng : 8 Ω / 4 Ω
  • Linh kiện : 32 × 4″ (fully neodymium)
  • SPL tối đa : 136 dB
  • Độ nhạy đầu vào : >105 dB/A
  • Kết nối : 1×AES/EBU+1× Airea,2×Analog

Examples and use cases

Selected projects

Technical data

Electroacoustic features

  • acoustic design: electronically steerable line source speaker
  • components: 16 × 4″ impregnated (fully neodymium)
  • maximum SPL (1 m): 130 dB
  • frequency range: 60 Hz – 17 kHz
  • operational mode: active, 32 × DSP amplifiers, Class-D
  • 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)

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Physical features

  • enclosure: aluminum
  • dimensions (w × h × d): 133 × 2308 × 128 mm
  • weight: approx. 15.1 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

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Electronic features

  • amplifier type: Pure Path Digital PWM
  • support for AES67: only with Dante versions
  • DSP channels, Fohhn Audio DSP: 16
  • amplifier power: 16 × 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. 400 W
  • power factor (PFC): > 90 %
  • low power: Green Power Standby Mode
  • heat dissipation: 140 W, 478 BTU/h, 120 kcal/h (Pink Noise, 6 dB crest, 1/4 Pmax)
  • temperature range: 0 – 40 °C
  • cooling: temperature-controlled fan
  • weight (electronics): approx. 3 kg

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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 – 20kHz, 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

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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)

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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)

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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)

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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)