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5-1/4 Inches Kevlar 2-Way In-Ceiling Speakers (Pair) - 50W Nominal, 100W Max
In Stock This item should ship today (11/25/2015) if ordered within 5 hours 38 minutes

5-1/4 Inches Kevlar 2-Way In-Ceiling Speakers (Pair) - 50W Nominal, 100W Max

Monoprice brings custom in-wall speakers to new levels of afforability with our line of Monoprice Brand Premium in-wall and in-ceiling speakers. These new high fidelity units deliver the high quality craftsmanship and construction you've come to expect from Monoprice brand products at a fraction of what you would expect to pay for them retail.

In-wall and in-ceiling speakers allow you to expand your listening environment throughout your entire home as well as remove the clutter of giant box speakers giving you back your living space. In either case it's a win-win situation for those who desire high fidelity and those who put emphasis on decor.

Kevlar cones are light weight yet extremely rigid providing very precise audio with minimal distortion normally caused by cone flex. Our Kevlar speakers are matched with an equally precise silk membrane dome tweeter made of titanium fiber thread and a high quality crossover network to ensure high fidelity and low distortion. The lower distortion levels allow the speaker to be driven harder and handle higher peak power levels. The main benefit our Kevlar speakers are the clarity and fidelity at which they produce audio.


  • Light and rigid, well balanced, yellow woven Kevlar cone woofers for distortion free reproduction
  • Oversized magnets for more impactful bass
  • Precision titanium silk membrane dome tweeters for sweeter highs and pure sonic clarity
  • Pivoting tweeters allow you to point the accoustics to the prime listening position for a more accurate and immersive sonic experience
  • Adjustable crossover switch allows you to match the speakers to the sonic characteristics of your listening environment and the location in which you place them
  • 50W nomimal and 100W maximum power handling capacity ensures that these drivers won't be overdriven or easily blown out
  • 8 ohms standard impediance ensure they can be safely driven by even the most modest home theater recievers

Please note that this video shows the specific instructions for installation of PID 4101. 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.

Note that the price listed in the video was the price for PID 4101 at the time the video was made. Prices can fluctuate up and down based on production costs and the value of the US$ against foreign currencies.

Support Files:

Model 4102
Frequency Response 68 Hz ~ 20 kHz
Impedance 8 Ohms
Power Handling Capacity 50 Watts Nominal, 100 Maximum
Woofer 5.25" Kevlar Woven Cone Woofer w/ 15.4oz Magnet and rubber surrounds
Tweeter 3/4" Titanium Silk Membrane Dome (Pivoting) 20° swivel
Voice Coil ⌀35mm K.S.V.
Sensitivity 87dB ±2db (1.0m/2.83V)
Crossover 12dB per Octave (with -3dB, -6dB Switch)
Cut-Out Dimensions 6.9" (175mm)
Overall Dimensions 8.3" (213mm)
Mounting Depth 3" (72mm)

Package Contents:

  • 2x 5.25" 2-way in-ceiling speaker w/ grill
  • 1x Cutout template and paint mask
  • 1x Installation instructions
  • 1x Grill removal tool
  • 1x Grill putty

52 Reviews

94.62% of the reviewers recommend this product



  • dennis,
  • 5/7/2015 10:43:39 PM

Pros: awesome price and good sound, install in new house construction for whole house sound. Always wanted a good sound output in bathroom shower area or tub . Master bedroom ,kitchen and living room , ceiling installations. Man cave in basement , great game watching with speakers in ceiling.

Cons: now what so ever!

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  • Anonymous,
  •  Laredo, TX 
  • 6/25/2014 8:04:42 PM

Pros: Small speakers with a Big Bang!

Cons: None!

Speakers sound GREAT!!! I have them hooked up to a denon x2000. Sound quality is great

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  • billybob,
  •  Saginaw, MI 
  • 3/7/2014 6:43:28 PM

Pros: a must buy I can't get over the sound thanks mono

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  • Anonymous,
  •  Temecula, CA 
  • 2/7/2014 7:33:43 AM

Pros: Well made, large magnets, sound great.

Cons: None

These speakers are great and I am really surprised by the quality you get for your money.

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one of my proudest finds

  • Fausto Tavarez,
  •  Rahway, NJ 
  • 9/6/2013 8:35:45 PM

Pros: Beautiful design. Good quality. Good sound. Very affordable.

Cons: So far nothing.

I always thought I needed to spend several hundreds of dollars for good inwall speakers, so I was little skeptical. I had an on-wall Bose 5.1 system before this that sounded very well, so I needed something good. I bought 2 sets of these, plus the in wall center speaker, used with the old Bose subwoofer. So far these speakers sound pretty good for about 1/10th the cost of the Bose. This is for a modest family room and they certainly give the room a premium feel.

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