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IG-100

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Integrato

IG-100

项目编号: 1029-XXXXX

IG-100 是一款具有2路同轴设计的专业天花扬声器。配备了一个集成的变压器和选择开关,该扬声器既可以用低欧姆控制,也可以在各种100伏的系统中操作。凭借其阻燃的金属外壳和扁平的保护网,它可以被无缝地整合在一起,不显眼。

主要特点

  • 4英寸低音扬声器,叠加0.75英寸高音扬声器
  • 安装深度仅为99mm,天花板开孔直径为176mm
  • 频率范围:85 Hz - 20 kHz
  • 带有高频保护的集成分频器
  • 覆盖角度:100°锥形
  • 集成了100V的变压器,有一个5级开关(16欧姆;100V(30 / 15 / 7.5 W);关)。
  • 三个旋转的安装夹子,加上外壳一侧的安全锁扣
  • 磁性连接的保护网罩,可以很容易地拆除
  • 前面网罩和框架的标准颜色:白色
  • 可选择各种颜色(RAL、Pantone、NCS),以及容易上色/层压。
  • 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
ceiling speaker, 2-way coaxial
power rating (16 ohms, nominal)
50 watts
power rating (16 ohms, program)
100 watts
power rating (16 ohms, peak)
200 watts
components
1 × 4" weather resistant cone / 0.75" tweeter, with self-resetting HF protection
sensitivity
86 dB
maximum SPL (16 ohm)
109 dB
frequency range
85 Hz – 20 kHz
nominal impedance
16 ohms, switchable to 100 V – 30/15/7.5 W
nominal dispersion
100° conical

Physical features

enclosure
steel fire dome, powder coated
dimension of baffle (Ø)
202 mm
connectors
tool-free quick connectors with loop-through option
integrated 100 V transformer
switchable 30/15/7.5 W - OFF - 16 ohms
installation depth
99 mm
weight
1,8 kg
ceiling cut-out diameter (Ø)
176 mm
standard colours
white (RAL 9016)
protection grille
steel grille, powder-coated
mounting points
3 × rotating mounting clamp, 1 × steel safety latch

Optional features

optional colours
RAL Classic / NCS / Pantone on request

CAAD simulation data

simulation data
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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