Caliber In Wall Center Channel Speaker Dual 5.25 Inch (single)
    Product # 4881
    On Sale 5.56% OFF
    Caliber In Wall Center Channel Speaker Dual 5.25 Inch (single)
    Product # 4881
    $33.99 $35.99
    In Stock This item should ship tomorrow (1/23/2017) if ordered within 15 hours 21 minutes

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    Caliber In Wall Center Channel Speaker Dual 5.25 Inch (single)

    These in-wall speakers provide high sonic clarity and wide frequency dispersion at an awesome price. The two, magnetically shielded, 5 1/4" DuPont™ Kevlar® fiber midrange cones deliver precise, distortion free sound. They're matched with a high fidelity titanium silk membrane dome tweeter. The d'Appolito style driver arrangement ensures uniform dispersion throughout your listening area. Use three across the front of your home theater for silky smooth sonic pans across a massive and detailed sound stage. Match them with our in-wall subwoofers for an even wider frequency spread and greater depth of field. It will bring your movies to life and put you up front and center at your favorite concert.

    Please note that this video shows the specific instructions for installation of PID 6317. However, it is representational of the steps, tools, and types of procedures that would be used for the installation of any in-wall or in-ceiling speaker and is included on this page for reference purposes only. Please refer to the installation instructions of the in-wall or in-ceiling speaker you have for the specific dimensions and installation procedures.

    Model 4881
    Frequency Response 76 Hz ~ 20 kHz
    Impedance 8 ohms
    Power Handling Capacity 50 watts nominal, 100 watts maximum
    Woofer 2x 5.25" Kevlar woofers with 10 oz magnets
    Tweeter 1x 20mm Titanium Silk Dome Tweeter
    Sensitivity 88 ±2dB (1.0m/2.0V)
    Crossover 12dB/octave
    Overall Dimensions 17.8" x 8.8" x 3.5"
    Mounting/Cutout Dimensions 16.3 x 7.3"
    Mounting Depth 3.1"

    Support Files:

    DuPont™ and Kevlar® are trademarks or registered trademarks of E.I. du Pont de Nemours and Company.

    4.6 / 5.0
    95 Reviews
    5 Stars
    4 Stars
    3 Stars
    2 Stars
    1 Star
    4 Ohms and too wide
    This speaker is rated at 4ohms and is too wide (16.25") to fit between standard wall studs (14.5" on 16" centers).

    Your typical a/v receiver runs at 8ohms, so this speaker could potentially draw too much power from your receiver and blow the amplifier. It's important to match your Ohm/watt ratings, so know your specs.

    The "Micro-flanged" center speaker (#4930) is rated at 8ohms/80W max and is only 13 3/5" wide (fitting between standard wall studs) and is a better choice for most systems.
    August 19, 2009
    My wife and I had purchased a house two years ago that had a unfinished basement. I built the basement with the intentions of building the utlimate man cave. I installed two front, two ceiling, two back and the center channel speaker to a 7.1 Sony reciever. Before playing any movies I tested them to see how much power they can handle by cranking up the tunes. I had the reciever only have way up and the speakers sounded great, so I decided to crank them up a little more and they were able to handle the power with very little disortion. Finally I decided to see what movies would sound like and I was BLOWN AWAY!! The clarity was amazing!! Giving my basement the home theater sound I was looking for. Before purchasing these speakers I was going to purchase a set of JBL in wall speakers and I'm so glad I didn't. The JBL speakers were 3 times more expensive!!. I'm 100% pleased with these speakers and would recommend them to anyone looking for great sounding in wall speakers at a amazing price.

    PROS: Too many to list!

    CONS: None........
    November 29, 2010
    Bought and installed these for my parents to complement their new Samsung 70" TV that sits only 3/4" off the wall. intall was no problem after cuttig out a section of stud. The one I ordered was 8 Ohm and I am baffled why monoprice was switched these to 4 Ohm. Most modern 5.1 and 7.1 channel amps are designed to operate with 6 Ohm - 8 Ohm speakers. Running a 4Ohm center channel risks damaging your equipment. Please switch back to an 8Ohm design so I can reccomend these to friends.

    PROS: Great Sound

    CONS: Why the change to 4 Ohm?
    April 11, 2012
    Large Speaker
    I did my entire home theater with Monoprice in-wall speakers. The audio quality from these speakers are great. Much better than the little ones that came with my Yamaha 5.1 receiver / system in a box. The speaker how ever has one major problem they are 16 1/4 x 7 3/8 for in wall mounting. Code in the united states for exterior walls is 16 on center. You all can see where this is going, plus all the old construction use to require metal cross support every 16 inches for certain types of construction. The speakers flat out will not fit. I mounted vertically since I was not going to rip down the wall and move the studs or window frame the whole thing.

    This is the first time I am upset with a monoprice product. We do not control our walls and anyone mounting this speaker where the framers miss measured and shot the studs a half inch closer is screwed. These speakers need to be 15 1/2 across there is space it can be done 18 on center may be in a lot of new construction but most people buying this product are installing in older construction. Change this product Monoprice. Or create one for old construction and one for new construction
    January 12, 2009
    Wont fit between studs on 16 centers. Get the microflange version of this instead.
    January 13, 2009
    center channel speaker
    The biggest issue with these speakers was removing a section of stud wall. Fortunately my wall is not load bearing so it was not a big deal to cut out a section of stud to center the speaker in the space. Easy installation, but do be careful not to over tighten, I snapped one of the plastic retaining clips and had to super glue it and reinstall. Otherwise a great product.

    PROS: The price of the product and the quality. Easy installation

    CONS: Not as much bass as I would have expected, but that is why I have a 12" powered sub.
    November 2, 2010
    Careful on fit
    The rough in for these speakers is about 15 1/2". A home with 16" on center studs leaves 14 1/2", if the framing is dead on. And, no framing is 100% dead on. Fortunately I was finishing a rough bonus space so I could remove a stud, place a header, and frame back in. If you're putting these in a finished space you may not be so lucky.

    Keep in mind that if you want these centered under a TV, there may be a stud in the way anyway.

    PROS: Great sound. I put in a 7.1 system with this center, Kevlar 2 way in-wall fronts and Kevlar 2 way in-ceiling for mid and rear. I'm driving it with a Denon 7.1 home theater receiver and couldn't be happier. I could have spent a lot more money and not noticed a discernible difference in sound quality. I shopped everywhere and this was by far the best deal.

    CONS: Size as per my review and the fact that I could get Kevlar for all of the others, but not for my center channel. That should be rectified by Monoprice.
    March 30, 2015
    Great Speakers
    I did alot of reading in regards to these speakers. You can't go wrong with these speakers. The sound is crystal clear and it sounds amazing. I am using these speakers with a Denon 1910 Receiver. I used the Audessy audio settings and I can't complain. The sound system sounds better than Bose speakers. I would recommend these speakers to anyone interested in building or using them in a home theatre. You can't go wrong with the price of the speakers. I love my experience with Monoprice. I also love the fast shipping. Thanks for the pleasant experience, and I look forward to doing bussiness with you again. If you have any questions for me in regards to these speakers, please email me at
    July 12, 2010
    Amazing presence and matching
    As you research in wall speaker, there is a wide range of quality out there. In general, in wall speakers produce thin, brittle audio. I was very against moving to an in wall speaker for my center channel, but my wife has been pushing me to find something that was less of a visual distraction. For those of you reading this who are married, I need not say more...

    Any great home theater system begins with the center channel, matching the others around it to keep the same quality and timbre of audio. This speaker, amazingly, matches my Bose 901 floor speakers quite well. My audio system is more for music than movies, which explains the 901 speakers.

    This center channel speaker has seamlessly been integrated into my audio system. I do have a digital Harmon/Kardon receiver and use optical cables (which are CHEAP here). I have run the system at near capacity (100w per channel, continuous, 125w program), and this little guy has not missed a beat. The drawback to the 901's is the need to push them a little when watching movies, but the upshot is they love the power. My previous center channel was a matched Bose center speaker, designed to keep up with the 901's.

    I would purchase this speaker again and again. It is mounted on a shallow wall (only 12" deep) with no insulation. These factors do play a role in the performance of the speaker. Trust it will handle all the power you will throw at it, even if you are running the system a bit hot.

    I did not have mounting issues other have mentioned, but I did not mount in between wall studs. Rather, I notched the stud to allow a center stud mount.

    Purchase the speaker with confidence. It will certainly live up to your expectations.
    July 13, 2009
    The only in-wall speakers I will ever buy....
    I expected modest results when I purchased these speakers for my home theater installation. I figured because the price was so much lower than big name brand speakers, they must have sacrificed on quality. I was pleasantly surprised when I fired up my system for the first time and discovered how amazing these Kevlar speakers sound. It actually made me change my plans and upgrade to a nicer projector and nicer screen.......I wouldn't want "make do" equipment when I have quality speakers like this. They really sound comparable to the Bose speakers I purchased years ago for $$$$. Friends and family members have purchased these for their homes after hearing how incredible mine sound.

    PROS: Price, quality, sound.

    CONS: None
    October 26, 2015
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