产品

AT-08

Arc

AT-08

项目编号: 1005-XXXXX

AT-08 是一款用于固定安装的紧凑型无源全频扬声器。它的宽带再现给人留下深刻印象。该扬声器为短距离的语音和音乐传输进行了优化。
除了突出的技术特点外,Arc 系列的型号通常以其有吸引力的设计为特征。

主要特点

  • 2 × 6" / 1" 球顶高音扬声器,带短号角和电子高频保护装置
  • 额定功率:150W@8欧姆
  • 覆盖角度:90°×40°(H×V)
  • 最大声压级: 118 dB
  • 双连接面板。Speakon和4芯连接器(内部,有电缆出口)。
  • 高质量的木质外壳(多层桦木夹板)。
  • 可根据要求提供RAL经典色、NCS或Pantone色
  • 有防风雨的PU涂层可选
  • 多种安装方式
  • 为了确保性能和操作安全,Fohhn 系统放大器,包括正确的扬声器预设。

颜色

Fohhn 技术

技术数据

Electroacoustic features

acoustic design
passive loudspeaker, 2-way, symmetrical design
power rating (nominal)
150 watts
power rating (program)
300 watts
power rating (peak)
600 watts
components
2 × 6" / 1" calotte horn, with self-resetting Polyswitch-HF protection
sensitivity
91 dB
maximum SPL
118 dB
frequency range
50 Hz – 20 kHz
2-way design
yes
nominal impedance
8 ohms
nominal dispersion (h × v)
90° × 40°

Physical features

enclosure
multiplex birch plywood, reinforced with steel braces
connectors
1 x Neutrik NL4 Speakon and 4-pole connector inside
dimensions (w × h × d)
approx. 195 × 510 × 230 mm
weight
approx. 7 kg
standard colours
textured paint, black or white
front design
acoustic foam, same colour as enclosure
protection grille
steel grille, ball impact resistant, powder-coated
mounting points
10 × M6 thread

Optional features

optional colours
RAL Classic / NCS / Pantone on request
integrated 100 V transformer
60 W / 30 W / 15 W or 120 W / 60 W / 30 W
optional weather protection
polyurethane coating, water-repellent speaker cone impregnation

CAAD simulation data

simulation data
EASE, Ulysses, Fohhn Designer

power rating (nominal/program): according to IEC-60268-5 (long term/short 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, with speaker preset
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 with speaker preset
weight: net weight without optional equipment
nominal dispersion: -6 dB compared to the main dispersion axis

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