IG-104

New

Colours

Main features

The IG-104 is a frameless, 2-way ceiling loudspeaker. With its extremely homogeneous and exceptionally wide 180° dispersion pattern, it ensures even and natural sound distribution throughout the room. Thanks to its flat, magnetically attached front grille and shallow installation depth, the loudspeaker can be discreetly integrated into ceilings. It is compatible with the ceiling cut-outs of the previous model IG-100. A switch enables flexible operation in both low-impedance and 100-volt systems.

4" woofer with 0.7" tweeter
Integrated crossover with tweeter protection
Maximum mounting depth of 99.5 mm
Integrated 100-V transformer with 5-position switch (16 Ω; 100 V (30 / 15 / 7.5 W); off)
ring stud for safety on the rear of the enclosure
To ensure optimal performance and operational reliability, Fohhn system amplifiers including the correct speaker preset are required.

Item number: 1055-XXXXX

Downloads

Downloads IG-104

ZIP archive

User manual

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 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
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