Monitor Audio C1L with round grill (per piece)








- Delivery Time: 3 to 6 days
- Brand: Monitor Audio
- Hi-Fi+ Code: 34101952
This large Tier 1 in-ceiling loudspeaker is a two-way model featuring a C-CAM mid-bass driver and C-CAM tweeter. It has a cut-out dimension of 248 mm and a revolutionary patented Quik-Link speaker cable connector and Tri-Grip II for quick, simple, reliable, and strong installation and fitting.
Features at a glance:
- Ideal for cost-effective installations
- Two-way design
- 1 x 1.25" C-CAM tweeter with UD Waveguide
- 1 x 9" C-CAM mid-bass driver
- Patented Quik-Link speaker cable connector for quicker installation
- Tri-Grip II for easy and secure fitment
British High-Fidelity Architectural Sound Redefined
This large Tier 1 in-ceiling loudspeaker is designed for cost-effective installations where product simplicity and solid acoustic performance are required. It is a two-way model featuring a C-CAM mid-bass driver and a C-CAM tweeter. The performance benefit of having both within a single design means greatly improved clarity, wider dispersion into the listening environment, and clear, lifelike, high-fidelity sound—of the quality you’d expect from any Monitor Audio passive box loudspeaker. It has a cut-out dimension of 248 mm and uses the patented Quik-Link speaker cable connector, which revolutionises the ease and speed of speaker installation. Tri-Grip has also evolved for simple, reliable, and strong fitment.
SPECIFICATIONS
- System Format: 2–Way
- Channels: 1
- Frequency Response, Installed (-6dB): 30 Hz – 25 kHz
- Nominal Impedance: 8 ohm
- Minimum Impedance (20Hz to 20kHz): 6.4 Ohm @ 150 Hz
- Sensitivity (2.83Vrms@1m, Installed): 88 dB
- Maximum Peak SPL* (single speaker @ 1m Z-Weighted): 116 dB
- Continuous Power Handling (RMS into Nominal Impedance, Pink Noise with 6dB Crest Factor): 75 W
- Recommended Amplifier Power (RMS into 8 OHM, Music Signal): 40 – 150 W
- Drive Unit Complement:
- 1 x 9" (229 mm) C-CAM mid-bass driver
- 1 x 1.25" (32 mm) C-CAM tweeter
- Crossover Frequency: LF/HF: 2 kHz
- Mounting Depth: 99 mm (37/8")
- Cut-Out Hole Diameter: 248 mm (93/4")
- External Dimensions (Including Grille (H x W x D)): 278 x 278 x 103 mm (1015/16 x 1015/16 x 44/16)"
- Weight (each): 2.5 kg (5 lb 8 oz)
- Pre-Construction Bracket: CL-B
- Cabinet Finish: Matte black & Orange



















