IG-104

新的

颜色

主要特点

IG-104 是一款无框式双路天花板扬声器。凭借其极其均匀且格外宽广的 180° 扩散角，它能确保声音在整个房间内均匀、自然地传播。得益于其平整的磁吸式前网罩和较浅的安装深度，该扬声器可隐蔽地嵌入天花板中。它与前代型号IG-100 的天花板开孔尺寸兼容。通过一个开关，可在低阻抗系统和100伏系统中灵活运行。

4英寸低音单元，配0.7英寸高音单元
带高音单元保护功能的集成分频器
最大安装深度为 99.5 毫米
内置 100 V 变压器，带 5 档开关（16 Ω；100 V（30 / 15 / 7.5 W）；关闭）
机箱后部用于安全的环形螺柱
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。

商品编号：1055-XXXXX

下载

Downloads IG-104

ZIP压缩包

用户手册

技术数据

Technical data

Physical features

enclosure

steel fire dome

depth

103 mm

diameter

194 mm

installation depth

99.5 mm

weight

1.5 kg

front design

front grille

standard colors

black (RAL 9005), white (RAL 9016)

coating

powder coated

connectors

2 × 2-pin terminal block (for flexible and rigid conductors up to 3.3 mm²)

mounting points

3 × rotating mounting clamp

ring stud for safety

yes

Electroacoustic features

Environmental conditions

Optional features

CAAD simulation data

weight: net weight without optional equipment
IP code: according to EN/IEC 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
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
frequency range: −10 dB under anechoic half-space conditions
nominal dispersion: −6 dB compared to the main dispersion axis, averaged 1 – 4 k