Monitor Audio C3L, in-ceiling speaker

The Monitor Audio C3L is a large, three-way in-ceiling speaker from the Creator Series line. It is designed for high-quality installations where transparent, detailed and dynamic sound is required. The Monitor Audio C3L uses an RDT III woofer, an IDC II midrange driver and an IDC II tweeter with UD Waveguide II, which provide unparalleled clarity and a wide frequency range. The patented Quik-Link connector allows for quick and easy connection of the speaker, while the Tri-Grip II system ensures a stable and secure fit.

High-quality in-ceiling speaker with precise sound dispersion
Three-way design for more detailed and clearer sound
1" (25 mm) IDC II tweeter with UD Waveguide II for natural and accurate high frequency reproduction
4" (102 mm) IDC II midrange driver – clean midrange
9" (229 mm) RDT III woofer – powerful, controlled bass
Patented Quik-Link connector – quick and easy cable connection
Tri-Grip II mounting system – easy and secure installation
Cutout diameter: 248 mm
Possibility to use square grids

This large Tier 3 in-ceiling loudspeaker is a three-way model featuring an RDT III bass driver, IDC II midrange driver and IDC II tweeter with UD Waveguide II. It has a cut out diameter of 248 mm and revolutionary patented Quik-Link speaker cable connector and Tri-Grip II for quick, simple, reliable and strong installation and fitting.

This high-performance, large Tier 3 in-ceiling loudspeaker is designed to deliver pristine, engaging acoustics where pristine sound quality is desired. It is a three-way model featuring the very latest acoustic technologies from Monitor Audio.

This really is the last word in installed performance, featuring an RDT III bass driver, IDC II mid-range driver and IDC II tweeter with UD Waveguide II. This high-end combination ensures levels of acoustic transparency and detail found in Monitor Audio's premium loudspeaker ranges, where much of this acoustic technology was developed. It has a cut out diameter of 248 mm and uses the patented Quik-Link speaker cable connecter, which revolutionises the ease and speed of speaker installation. Tri-Grip has also been developed for simple, reliable and strong fitment.

Optional square grille can be used with this model.

Key Features
Ideal for installations where high-performance acoustics are desired
Three-way design
Mid-frequency 'mid-pod array'
1 x 1" (25 mm) IDC II tweeter with UD Waveguide II for lifelike sound
1 x 9" (229 mm) RDT III bass driver
1 x 4" (102 mm) IDC II midrange driver
Patented Quik-Link speaker cable connector for quicker installation (UK patent application no. 2216966.8)
Tri-Grip II for easy and secure fitment

System Format
3-Way
Channels
1
Frequency Response, Installed (-6dB)
45Hz - 35kHz​
Nominal Impedance
6 ohms
Minimum Impedance (20Hz to 20kHz)
4.8 Ohms @ 2 kHz
Sensitivity (2.83Vrms@1m, Installed)
89 dB
Maximum Peak SPL* (single speaker @ 1m Z-Weighted)
119 dB
Continuous Power Handling (RMS into Nominal Impedance, Pink Noise with 6dB Crest Factor)
150W
Recommended Amplifier Power (RMS into 8 OHM, Music Signal)
60 – 225W
Drive Unit Complement
1 x 9" (229 mm) RDT III bass driver
1 x 4" (102 mm) IDC II midrange driver
1 x 1" (25 mm) IDC II tweeter
Crossover Frequency
LF/MF: 700 Hz
MF/HF: 3.5 kHz
Mounting Depth
157mm (63/16")
Cut-Out Hole Diameter
248mm (93/4")
External Dimensions (Including Grille (H x W x D))
278 x 278 x 161 mm (1015/16 x 1015/16 x 65/16")
Weight (each)
5 kg (11 lbs)
Pre-Construction Bracket
CL-B
Cabinet Finish
Matte black & Orange​ & Green
Sold As
Single Unit
Corner Switch
On/Off
HF Switch
- /0/ +
MF Switch
- /0/ +