Proficient Protege Ceiling Speakers C612 with 6.5" Polypropylene Woofers and 1" Pivoting Soft-Dome Tweeters, Pair
Clear sound, nothing in the way.
A pair of Protege C612 in-ceiling speakers with 6-1/2" polypropylene woofers and 1" pivoting soft-dome tweeters, built to fill a room with music while the hardware stays out of sight.

Great audio shouldn't take up floor space.
Freestanding speakers crowd a room and add clutter. In-ceiling speakers keep the sound overhead and the room open, with thin-bezel grilles that blend into the ceiling.
Built for clean, full-range sound
Each pair pairs a polypropylene woofer with a pivoting soft-dome tweeter in a ceiling-mount design.
6-1/2" polypropylene woofers
The woofers cover the low end, with a frequency response starting at 45Hz.

Power handling
Each speaker is rated for 85W at 8Ohms impedance.
Pivoting soft-dome tweeters
The 1" soft-dome tweeters pivot and carry the highs up to 20kHz.
Thin-bezel magnetic grilles
Thin-bezel grilles are held by Neo Magnets and are included with the speakers.
85W power handling
Rated for 85W at 8Ohms, with sensitivity of 91dB 1W/1m.
Everything you need to know.
| Brand | Proficient |
| Model | C612 |
| Speaker Size | 6-1/2" polypropylene woofer |
| Tweeter | 1" pivoting soft dome |
| Frequency Response | 45Hz-20kHz |
| Power Handling | 85W |
| Impedance | 8Ohms |
| Sensitivity | 91dB 1W/1m |
| Ceiling Cut Out | 8-1/4" |
| Diameter x Depth | 9-1/4" x 3-5/8" |
| Mount Type | Ceiling Mount |
| Indoor/Outdoor | Indoor |
Proficient Protege Ceiling Speakers C612 with 6.5" Polypropylene Woofers and 1" Pivotin...
The Proficient Protege Ceiling Speakers C612 with 6.5" Polypropylene Woofers and 1" Pivoting Soft-Dome Tweeters, Pair is from Proficient Audio, a line of speakers and audio accessories for custom installers and homeowners building whole-home, outdoor and home theater audio.
Proficient speakers are designed for custom installations, from in-ceiling and in-wall speakers that blend into a room to weatherproof outdoor and landscape models.
Key Features
- Replaces C610 Ceiling Speakers.
- Power Handling, 85W.
- Frequency Response, 45Hz-20kHz.
- Impedance, 8Ohms.
- Sensitivity, 91dB 1W/1m.
- Includes Thin-Bezel Grilles held by Neo Magnets.
- Diameter x Depth 9-1/4" x 3-5/8".
- Ceiling Cut Out 8-1/4".
- 6-1/2" Polypropylene Woofers.
- 1" Pivoting Soft Dome Tweeters.
Specifications
- Brand: Proficient
- Model: C612
- Part number: PAS11612
- Packaged Quantity: 2
- Product Line: Protege
- Product Type: Speaker
- Sensitivity: 91 dB
- Speaker Size: 6.5"
- Tweeter Driver Material: Soft Dome
- Tweeter Driver Size: 1"
- Wireless Speaker: No
- Woofer Driver Material: Polypropylene
- Woofer Driver Size: 6.50"
- Maximum Frequency Response: 20 kHz
- Minimum Frequency Response: 45 Hz
- PMPO Output Power: 85W
- RMS Output Power: 85W
- Application/Usage: House
- Color: Brown
- Cutout Diameter: 8.25"
- Depth: 4.38"
- Form Factor: Ceiling Mount
- Height: 11.1"
- Speaker Installation: Indoor
- Width: 10.9"
- Woofer Diameter: 6.5"
- Diameter: 9.3"
- In the box: Protege C612 Speaker, Thin-Bezel Grille Held by Neo Magnets
- Shipping weight: 9 lb
Typical Uses
- Whole-home and multi-room audio
- Home theater and background music
- Restaurants, offices and retail spaces
Please confirm cut-out size, mounting and compatibility with your existing speakers or amplifier before ordering.
Need help with compatibility?
Looking for a manufacturer part number, compatible replacement, or quantity order? Contact Raztechs for sourcing and quote support.

Proficient C612, ready to order.
- Protege C612 Speaker
- Thin-Bezel Grille Held by Neo Magnets
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