Fohhn FV-200

  • LOA CHUYÊN NGHIỆP
  • Công suất khuếch đại: 1200 W RMS
  • Tần số đáp ứng : 60 Hz – 800 Hz
  • Trở kháng : 8 Ω
  • Linh kiện : 4 pairs of 10″ (2,5″ VC)
  • SPL tối đa : 145 dB (103 dB @ 100 m)
  • Độ nhạy đầu vào : >105 dB/A
  • Kết nối : AES/EBU 32 kHz – 96 kHz, 16/24 bit
Mã: FV200 Danh mục: Từ khóa:
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Địa điểm phân phối
Yêu cầu bảo hành

The FV-200 is the low-mid module of the scalable Concert Sound System Focus Venue. The active high-performance loudspeaker, in combination with the FV-100 high frequency module and PS-800 or PS-850 subs, is the first choice for sound reinforcement of medium to large festivals, stadiums, concert halls, and theatres. The modules are equipped with innovative Fohhn power amp, DSP and digital network technology. Thanks to the Fohhn Beam Steering Technology, the dispersion can be controlled in real time and there is no need to angle the array mechanically. This makes perfect visual integration possible in stage design, architecture and next to large screens.

Main features

  • 8 × 10″ long excursion drivers
  • 4 × 1000 W class-D DSP amplifier
  • frequency range: 60 Hz – 800 Hz
  • Effectiveness of the directional characteristic down to 60 Hz
  • Max. SPL: 145 dB (one module)
  • Fohhn Convertible Dispersion Technology (cardioid)
  • 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)
  • Fohhn Two Beam Technology
  • Fohhn Side Lobe Free Technology
  • Extremely even and balanced sound coverage, from the front to the last row
  • Fast and safe rigging thanks to integrated Fohhn Interlock System
  • Q-SYS Plugin available in combination with Fohhn NA-4 or ABX-6

Thiết bị kết hợp

Focus Venue

Fohhn FV-100

  • LOA CHUYÊN NGHIỆP
  • Công suất khuếch đại: 500 W RMS
  • Tần số đáp ứng : 800 Hz – 16 kHz
  • Trở kháng : 8 Ω
  • Linh kiện : 8 × 1" (1.75" VC) , 8 × 1.4" (4" VC)
  • SPL tối đa : 150 dB (108 dB @ 100 m)
  • Độ nhạy đầu vào : >105 dB/A
  • Kết nối : AES/EBU 32 kHz – 96 kHz, 16/24 bit

Technical data

Electroacoustic features

  • acoustic design: electronically steerable line array speaker
  • components: 4 pairs of 10″ (2,5″ VC) long excursion speakers Hornloaded Waveguide Design
  • maximum SPL: 145 dB (103 dB @ 100 m)
  • frequency range: 60 Hz – 800 Hz
  • operational mode: active, 4-channel DSP-amplifier, Class-D
  • nominal dispersion, horizontal: 90° switchable cardioid/vented omnidirectional
  • 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), both beams movable

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Physical features

  • enclosure: multiplex birch plywood
  • dimensions (w × h × d): 560 × 1276 × 595 mm
  • weight: approx. 135 kg
  • standard colours: scratch-proof polyurethane coating, black
  • front design: hexagonal perforated steel grille in cabinet colour, backed by acoustically transparent foam
  • mounting points: integrated flying tracks, 4 × M8-threads at rear tracks

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Electronic features

  • amplifier type: Pure Path Digital PWM
  • audio inputs: AES/EBU
  • audio outputs: AES/EBU
  • amplifier power: 4 × 1000 W
  • DSP channels: 4
  • 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)
  • power consumption: 1200 W RMS, idle 70 W, standby 10 W
  • heat dissipation: 300 W, 1024 BTU/h, 258 kcal/h
  • temperature range: 0 – 40°C
  • cooling: temperature-controlled fan
  • weight (electronics): 14.2 kg

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Controller

  • digital signal processors: 2
  • independent limiters: 6
  • FIR filter: yes
  • input gain: -80 dB – +12 dB
  • routing gain: -80 dB – +12 dB
  • output gain: -80 dB – +12 dB
  • EQ: 10-band parametric EQ, gain, +/-12 dB, frequency 10 – 20 kHz, Q 0.1 – 100
  • selective 3-band limiting: bass / mid / high
  • limiter / compressor: yes
  • noise gate: yes
  • X-over: Linkwitz-Riley 4th order (24 dB/octave), high pass 10 Hz – 20 kHz, low pass 10 Hz – 20 kHz
  • delay input: 0 – 350 ms (0 – 120 m)
  • delay output: 0 – 640 ms (0 – 220 m)
  • system latency: 1.2 ms
  • 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

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Remote control and remote monitoring

  • remote control: Fohhn Audio Soft, Fohhn Net
  • remote monitoring: temperature, protect, power supply, Fohhn Net, Fohhn Audio Soft, AES/EBU signals
  • simulation beam: Fohhn Net, Fohhn Audio Soft

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Connections and controls

  • mains connection: 1 × PowerCON mains in, 1 × PowerCon mains out
  • control elements: 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

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Display LEDs

  • 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 aktive, remote power on
  • on (stack link) LED: green = stack link aktive