IL 60-CT

ALWAYS THE RIGHT SOLUTION

Ceiling loudspeaker without rear chamber for ceilings from 10 - 40 mm.

Integrated mounting brackets and pluggable protective grille. Equipped with 6.5" woofer and 0.75" tweeter in coaxial arrangement, for short listening distances. Integrated passive crossover and switchable 100 V transformer with five power taps (1 W/ 2 W/ 4 W/ 8 W/ 15 W). Modification of the power tapping in the installed state via switch possible. Standard finish is white, repainting possible.

Concept	Passive 2-way ceiling-mounted loudspeaker
Power handling RMS	40 W (low impedance), 15 W max. (high impedance 100 V)
Max. SPL peak	109 dB

technical data

Characteristics

ConceptPassive 2-way ceiling-mounted loudspeaker

Cabinet principleClosed

Power handling RMS40 W (low impedance), 15 W max. (high impedance 100 V)

Power handling program80 W

Power handling peak120 W

Power tap 1 at 100 V15 W

Power tap 2 at 100 V8 W

Power tap 3 at 100 V4 W

Power tap 4 at 100 V2 W

Power tap 5 at 100 V1 W

Nominal impedance¹8 Ohms (low impedance)

Nominal impedance Power tap 1 at 100 V¹666 Ohms

Nominal impedance Power tap 2 at 100 V¹1.25 kOhms

Nominal impedance Power tap 3 at 100 V¹2.5 kOhms

Nominal impedance Power tap 4 at 100 V¹5 kOhms

Nominal impedance Power tap 5 at 100 V¹10 kOhms

Max. SPL peak³109 dB

Sensitivity 1 W/1 m⁴89 dB

Crossover frequency3.0 kHz

Frequency range -6 dB60 Hz - 18 kHz

Frequency range -10 dB50 Hz - 20 kHz

Index

Index 1)According to EN 60268-5 (minimum value not less than 80% of nominal value)

Index 3)1 m, 10 % THD @ 7.5 kHz, half space

Index 4)100 Hz - 20 kHz, half space

Components

Low frequency6.5" polypropylene loudspeaker with ferrite magnet and 1"-voice coil

High frequency1" aluminum dome tweeter with neodymium magnet with 0.5"-voice coil and ferrofluid

Connections

Input1 x Terminal connection

Output/parallel output1 x Terminal connection

Amping/Presets

Lab.gruppenLUCIA Series

Amping/Filter Sheets

Lab.GruppenLUCIA Series

Mechanical data

Cabinet features/rigging3 x mounting clamps accessible from the front with max. 40 mm clamping range

Cabinet materialplastic

Cabinet surfacesmooth

Colorwhite (can be painted over)

Front grilleMetal grille, white (can be painted over)

Dimensions: diameter x total depth (installation depth), metric20.5 x 8.0 (7.5) cm

Dimensions: diameter x total depth (installation depth), imperial8-1/16 x 3-5/32 (2-15/16) inch

Cut-out diameter, metric18.0 cm

Cut-out diameter, imperial7-3/32 inch

Weight, metric1.2 kg

Weight, imperial2.6 lbs

Ceiling loudspeaker designed for seamless integration into ceilings ranging from 10–40 mm thickness. Equipped with a 6.5" woofer and 0.75" coaxial tweeter, this speaker is optimized for clear and balanced sound in short listening distances, making it ideal for conference rooms, retail environments, and classrooms.

Features integrated mounting brackets for quick and secure installation, along with a pluggable protective grille for easy maintenance. Includes a built-in passive crossover and a switchable 100 V transformer with five power taps (1 W/ 2 W/ 4 W/ 8 W/ 15 W) for flexible system configurations. Power tap adjustments can be made even after installation via an accessible switch.

The standard white finish offers a clean look, while its repaintable surface allows for customization to match any interior design

Downloads

IL 60-CT

technical data

Characteristics

Index

Components

Connections

Amping/Presets

Amping/Filter Sheets

Mechanical data

Downloads

Certificates

DSP Presets

Datasheets

Filter Sheets

Technical Drawings