Monitor Audio C165-T2 6.5-inch In-ceiling Speaker

Monitor Audio C165-T2 In-Ceiling Speaker

Single-speaker stereo in-ceiling speaker with a 6.5-inch MMP II bass driver, dual pivoting 1-inch C-CAM tweeters, and a design built for rooms where you want stereo sound from one ceiling cut-out.

The C165-T2 is the practical answer for spaces where a normal stereo pair is not realistic. Monitor Audio specifically says it is ideal for hallways or any area where space does not allow for stereo pairs. Instead of trying to force two speakers into a tight space, this gives you left and right channel playback from one in-ceiling speaker.

It uses a 6 1/2-inch MMP II dual-wound voice coil bass driver and dual, independent, pivoting 1-inch C-CAM tweeters to deliver high-performance stereo sound from a single speaker.

Stereo from a Single Speaker

A smarter solution when space is tight but you still want proper music coverage

The whole point of the C165-T2 is in the name. It is a twin-tweeter stereo ceiling speaker, using 2 x 1-inch C-CAM pivoting Gold Dome tweeters and a 6 1/2-inch MMP II dual-wound voice coil bass driver. That layout is there so one speaker can handle stereo playback in rooms where fitting a conventional left and right pair would be awkward or unnecessary.

That makes it especially useful in hallways, ensuites, smaller kitchens, walk-in robes, studies, or compact utility spaces where a single speaker position makes more sense.

Dual Pivoting Tweeters for Better Coverage

Easier to direct the stereo image where you actually need it

Monitor Audio highlights the dual, independent, pivoting 1-inch C-CAM tweeters as a core feature. That matters because it gives you a better chance of shaping the stereo spread into the room rather than just dumping everything straight down from the ceiling.

In real-world terms, that helps the speaker make more sense in tighter spaces where the listening position is off-axis or the room layout is a bit compromised.

Easy to Drive and Easy to Specify

Straightforward amplifier matching for simple architectural audio jobs

The C165-T2 has a 60 Hz – 25 kHz frequency response, 88.5 dB sensitivity, 6 + 6 ohms nominal impedance, 65 W RMS power handling, and recommended amplifier power of 20 – 65 W.

Those numbers suggest a speaker that should be easy enough to match with sensible installation amplifiers while still giving a useful amount of output for compact spaces.

Straightforward Installation with Useful Grille Options

Practical fitment and optional finish upgrades when the room needs them

Monitor Audio lists the C165-T2 with a 211 mm cut-out, 116 mm mounting depth, and 3-position Tri-Grip dog fixings. It also lists the CB6 Pre-Construction Bracket (Purple) plus CCBOX-R and CMBOX-R back box options.

The page also states that an optional square grille or premium grille can be used with this model, and the listed accessories include CM-Square Grilles, CM-Round Grilles, and the PG6-R Premium Round Grille.

Specifications

Detailed Technical Specifications

For those who like to drag out all the useful bits

The Audio Experts Take

The C165-T2 makes a lot of sense when the brief is simple: you want stereo sound in a space where fitting two ceiling speakers is either unnecessary or just not practical. That is exactly what this speaker is built to solve. The twin-tweeter layout is the important part because it gives you a much more sensible one-speaker stereo answer than trying to make a normal mono ceiling speaker do the wrong job.

What we like here is that it stays commercially honest. It is easy to understand, easy to place, easy enough to drive, and backed by proper accessory support and a lifetime warranty. For hallways, smaller utility spaces, and any tight room where a stereo pair is overkill, it is a very clean solution.

Brand new. Contact us for current availability, grille options, and matching advice.