IL 60-CTC
Passive 2-way ceiling loudspeaker with a 6.5" woofer and coaxial tweeter, a rear chamber and an integrated 100 V transformer. Meant for fixed installs such as offices, conference rooms, shops and schools, where listeners are close to the speaker.
- 6.5" woofer with coaxial 1" aluminium dome tweeter
- Switchable 100 V transformer, taps 1/2/4/8/15 W
- 40 W RMS at 8 ohms; 109 dB max. SPL peak
- Fits ceilings 10–40 mm thick, 18.0 cm cut-out
- Paintable white housing and metal grille
- Lab.gruppen LUCIA presets available
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The IL 60-CTC is a closed-cabinet ceiling speaker for installation in ceilings 10 to 40 mm thick. A 6.5" polypropylene woofer and a 1" aluminium dome tweeter share one axis, and a built-in passive crossover at 3.0 kHz splits the signal between them. The design targets short listening distances and speech-focused background audio.
It can run on a low-impedance 8 ohm feed (40 W RMS) or on a 100 V line through a built-in transformer. The transformer has five power taps from 1 W to 15 W, and a switch lets the installer change the tap after the speaker is mounted. Three mounting clamps are reachable from the front, and the metal grille plugs in and out for cleaning or access.
Connections are screw terminal blocks for the input and a parallel output, so several units can be chained. The housing is white plastic and both the cabinet and the grille can be painted. Lab.gruppen LUCIA amplifier presets and filter sheets are available, along with CE certificate, datasheet and CAD drawings (DWG, DXF).
Tehnilised andmed
- Bränd
- HK Audio
- Mudel
- IL 60-CTC
- Kategooria
- Live-heli › PA-kõlarid
Audio
- Concept
- Passive 2-way ceiling-mounted loudspeaker
- Cabinet principle
- Closed
- Crossover frequency
- 3.0 kHz
- Frequency range -6 dB
- 150 Hz - 16 kHz
- Frequency range -10 dB
- 120 Hz - 20 kHz
- Sensitivity 1 W/1 m
- 89 dB
- Max. SPL peak
- 109 dB
Power handling
- Power handling RMS
- 40 W (low impedance), 15 W max. (high impedance 100 V)
- Power handling program
- 80 W
- Power handling peak
- 120 W
Impedance and 100 V taps
- Nominal impedance (low impedance)
- 8 Ohms
- Power taps at 100 V
- 15 W / 8 W / 4 W / 2 W / 1 W
- Impedance, 15 W tap
- 666 Ohms
- Impedance, 8 W tap
- 1.25 kOhms
- Impedance, 4 W tap
- 2.5 kOhms
- Impedance, 2 W tap
- 5 kOhms
- Impedance, 1 W tap
- 10 kOhms
Components
- Low frequency
- 6.5" polypropylene loudspeaker with ferrite magnet and 1"-voice coil
- High frequency
- 1" aluminum dome tweeter with neodymium magnet with 0.5"-voice coil and ferrofluid
Connectivity
- Input
- 1 x Terminal block
- Output/parallel output
- 1 x Terminal block
Physical
- Mounting
- 3 x mounting clamps accessible from the front, max. 40 mm clamping range
- Cabinet material
- Plastic
- Color
- White (can be painted over)
- Front grille
- Metal grille, white (can be painted over)
- Dimensions (diameter x total depth)
- 20.5 x 13.2 (12.7) cm
- Cut-out diameter
- 18.0 cm
- Weight
- 1.7 kg
Software
- Amping/Presets
- Lab.gruppen LUCIA Series