Arc

AT-10

颜色

主要特点

主要特点

AT-10 是一款用于固定安装的无源全频扬声器。它的高性能和紧凑尺寸给人留下了深刻印象。
除了出色的技术特性外,该系列的 Arc系列扬声器的特点通常是设计美观。

  • 可旋转CD号筒上的8英寸/1英寸压缩驱动器,电子高频保护装置
  • 额定功率:230W@8欧姆
  • 覆盖角度:90°×60°或60°×40°(H×V)。
  • SPLmax:125 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
  • 为确保最佳性能和运行可靠性,必须使用Fohhn 系统功放,并选择正确的扬声器预设。

项目编号: 1007-XXXXX

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技术数据

技术数据
Technical data

Physical features

enclosure
multiplex birch plywood
dimensions (w × h × d)
245 mm × 441 mm × 244 mm
weight
9.5 kg
front design
acoustic foam in enclosure color
standard colors
black (RAL 9005), white (RAL 9016)
coating
textured coating
connectors
2 × 2-pin terminal block (for flexible and rigid conductors up to 3.3 mm²), 1 × Speakon NL4
mounting points
5 × M8, 3 × M6 thread

Electroacoustic features

acoustic design
passive loudspeaker, 2-way, vented design
components
8" / 1" on rotatable CD-horn, with self-resetting IPC[*]-HF protection, fully neodym
power rating (nominal)
230 W
power rating (program)
460 W
power rating (peak)
920 W
transformer options, power rating 100 V at 100%
120 W
nominal impedance
8 Ω
sensitivity
95 dB
SPLmax
125 dB
frequency range
55 Hz - 20 kHz
nominal dispersion (h × v)
90 ° × 60 °

Environmental conditions

Fohhn Weather Rating 1
standard
Fohhn Weather Rating 2
standard
operating temperature, max.
40 °C

Optional features

special colors
Pantone, RAL Classic, NCS, RAL Design, other color systems on request
100-V transformer
yes

CAAD simulation data

simulation data
EASE, CLF, ulysses, Fohhn Designer

IP code: according to IEC 60529/ EN 60529
power rating (program): according to IEC 60268-5 (short term)
power rating (nominal): according to IEC 60268-5 (long term)
power rating (peak): 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 Ω (2 V at 4 Ω, 4 V at 16 Ω) at a distance of 1 m under anechoic half-space conditions
SPLmax: 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
frequency range: −10 dB under anechoic half-space conditions, with speaker preset

Fohhn 技术