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- DESCRIPTION
- SPECIFICATIONS
- FREQUENTLY ASKED QUESTIONS
Ultimate High Performance Audiophile Loudspeakers
Premium, luxury, preeminent, supreme, unparalleled, paramount, primo, leading, first-class, finest, precious, life-like, extravagant, etc.
Get ready because you’re looking at the most performance you can get out of an inwall design before paying exotic prices. This line delivers luxury fulfillment of life-like audio reproduction. Envision a home theater capable of immersing you into the true embodiment of the movie director’s dream.
Features:
- Exceptional low end fidelity for the most intense musical or theatrical pieces created by Provlar™ woofers. Our improved version of Kevlar, introduced in 2010.
- Vivid high end and unassuming midrange performance for greater accuracy and more life-like imaging, taming the shrillish properties of typical Titanium with Zelenium-Dome™tweeters. Our improved version of Titanium, also introduced in 2010.
- Easy one-cut, drop-in installation puts built-in audio within reach, with Exact Fit templates and a precision flange that clamps the speaker securely to the drywall.
- Get a lifetime of reliable sound from the durable, CAD (computer aided design) modeled, injection-molded butyl rubber surrounds suppress unwanted cone resonances.
- Enjoy greater accuracy and more realistic imaging with aiming tweeters that pivot independently.
- Timbre matching (the family of speakers sound the same) ensuring utterly seamless blending from speaker to speaker. They are acoustically inert, for dynamic, unimpeded sound and more uniform coverage, even in larger rooms with nearly transparent, ultra-small perfs
- Practically invisible once installed with the magnetically attached exclusive wafer-thin Rarefied-Grille™
- Visualize an even more hidden look by painting the grill and frame of the speakers for a nearly invisible installation.
<!–
InwallTech Signature SeriesBold, Elegant, Rich, and hidden.By having 7 speakers from the same model family (High Definition Series) for your theater you’ll have tighter timbre matching for better sounding movies AND general music listening. When you go shopping for a speaker pair, you wouldn’t buy the left speaker from one manufacturer and the right from another? The same goes for speaker sets put together for home theater. |
![]() |
![]() |
High Performance! We stand by these as our very best. The most “bang for the buck” that we think you can get. |
![]() |
At 125 watts max power rating, you’ll find it hard to run out of power! |
![]() |
Lifetime Warranty from manufacturer’s defects! |
![]() |
These speakers ARE paintable |
Other Important Features:
- Kevlar Woofers give movies and music that tonality, realism, spaciousness, and soundstage you should expect of an audiophile grade speaker.
- Titanium Tweeters extend high frequencies BEYOND what human ears are even capable of hearing! This gives you complete hamonic coverage that allows you to hear the most complex music frequencies with ease.
- Advanced Crossover Design “under the hood” with a complex phase-coherent Linkwitz-Riley crossover network means ALL the sounds from low to high come across crystal clear.
Fully Angled Speakers
Smart and nearly invisible!The front speakers are angled 20 degrees inside their frame. So you can use this for Home Theater applications where you want to aim ALL the sound to your listening area, not just the tweeters. Installation will be easy for you with standardize dog-ear mounting tabs. All you need to do is use the provided template to cut a simple hole in the drywall and a few screws later, you’ll have the family dialed in for Home Theater action.All come with paintable white grills with easy to install tab type (dog ear) mounting. Included in the box will be a cutout template to make a perfect easy drywall cut to install your new speakers. Just hook up the wires and screw the clamps integrated on the speaker, insert the grill and turn it up! |
![]() |
![]() |
You’ll find a rich, robust,
full sound from the woofer and tight, defined, clear and present mids
and highs from the tweeter section.
We’ve paid attention to detail. More nuances emerge, vocals sound lifelike, instruments ring true and the overall effect is lifelike and natural. Sit back and enjoy! |
“Finally, our
flagship line of speakers are here! This HD line of speakers are very
good….and very good for the price. We should sell these for more, but
we can’t in good conscience. Factory direct from a strong retailer is
your best bet these days…no middle-man”

Industry Comparison:
InwallTech HD650.1C | B & W CCM 665 |
![]() |
![]() |
Inwallreviews.com
Index Score: |
Inwallreviews.com
Index Score: |
This comparison illustrates InwallTech’s principles of making the most of materials available to get audiophile quality keeping pricing at affordable levels giving you the most purchasing power when shopping for inwall speakers. |
HD650.1A ( 7 )
-Speaker Assembly: Mounted in 20 degree angled housing
-Woofer: 6 1/2″ Provlar™ Woofers (new improved version of Kevlar) with inverted butyl rubber surround, 1″ voice coil, 22 oz. magnet with vented pole piece
-Tweeter: 1″ Pure Zelenium™ Dome pivots 30 degrees, ferro-fluid cooled, neodymium magnet, wide dispersion design
-Crossover: Phonalic Heavy Duty Reinforced PCB board, independent 12 db woofer section, 12 db tweeter section, Polyimide auto protect over power reset automatic switch, Gold plated terminal posts will accept up to 14 AWG wire.
– 3 db attenuation switch for independent tweeter control
-Impedance: 8 ohm
-Sensitivity: 89 db measured with 1 watt/ 1 meter away
-Maximum Thermal Power Rating: 125 Watts
-Frequency Response: 45 Hz – 20,000 Hz
-Dimensions: 9 3/8″ x 5 1/4″
-Cut out dimensions: 8 1/4″ (It’s advised to NOT cut your opening until
you have the speakers in hand, a template is included with the speakers)
Perfect Ceiling Theater Speakers
Download Manual
Frequently Asked Questions (FAQ):
How Many Speakers Should I Use For Theater?
Theater Speaker Placement
What Size Should I Use For Theater?
Should I Build a Box For My Speakers?
Do the Speakers Come With Grills?
Can I Paint My Speakers?
Ultimate High Performance Audiophile Loudspeakers
Premium, luxury, preeminent, supreme, unparalleled, paramount, primo, leading, first-class, finest, precious, life-like, extravagant, etc.
Get ready because you’re looking at the most performance you can get out of an inwall design before paying exotic prices. This line delivers luxury fulfillment of life-like audio reproduction. Envision a home theater capable of immersing you into the true embodiment of the movie director’s dream.
Features:
- Exceptional low end fidelity for the most intense musical or theatrical pieces created by Provlar™ woofers. Our improved version of Kevlar, introduced in 2010.
- Vivid high end and unassuming midrange performance for greater accuracy and more life-like imaging, taming the shrillish properties of typical Titanium with Zelenium-Dome™tweeters. Our improved version of Titanium, also introduced in 2010.
- Easy one-cut, drop-in installation puts built-in audio within reach, with Exact Fit templates and a precision flange that clamps the speaker securely to the drywall.
- Get a lifetime of reliable sound from the durable, CAD (computer aided design) modeled, injection-molded butyl rubber surrounds suppress unwanted cone resonances.
- Enjoy greater accuracy and more realistic imaging with aiming tweeters that pivot independently.
- Timbre matching (the family of speakers sound the same) ensuring utterly seamless blending from speaker to speaker. They are acoustically inert, for dynamic, unimpeded sound and more uniform coverage, even in larger rooms with nearly transparent, ultra-small perfs
- Practically invisible once installed with the magnetically attached exclusive wafer-thin Rarefied-Grille™
- Visualize an even more hidden look by painting the grill and frame of the speakers for a nearly invisible installation.
<!–
InwallTech Signature SeriesBold, Elegant, Rich, and hidden.By having 7 speakers from the same model family (High Definition Series) for your theater you’ll have tighter timbre matching for better sounding movies AND general music listening. When you go shopping for a speaker pair, you wouldn’t buy the left speaker from one manufacturer and the right from another? The same goes for speaker sets put together for home theater. |
![]() |
![]() |
High Performance! We stand by these as our very best. The most “bang for the buck” that we think you can get. |
![]() |
At 125 watts max power rating, you’ll find it hard to run out of power! |
![]() |
Lifetime Warranty from manufacturer’s defects! |
![]() |
These speakers ARE paintable |
Other Important Features:
- Kevlar Woofers give movies and music that tonality, realism, spaciousness, and soundstage you should expect of an audiophile grade speaker.
- Titanium Tweeters extend high frequencies BEYOND what human ears are even capable of hearing! This gives you complete hamonic coverage that allows you to hear the most complex music frequencies with ease.
- Advanced Crossover Design “under the hood” with a complex phase-coherent Linkwitz-Riley crossover network means ALL the sounds from low to high come across crystal clear.
Fully Angled Speakers
Smart and nearly invisible!The front speakers are angled 20 degrees inside their frame. So you can use this for Home Theater applications where you want to aim ALL the sound to your listening area, not just the tweeters. Installation will be easy for you with standardize dog-ear mounting tabs. All you need to do is use the provided template to cut a simple hole in the drywall and a few screws later, you’ll have the family dialed in for Home Theater action.All come with paintable white grills with easy to install tab type (dog ear) mounting. Included in the box will be a cutout template to make a perfect easy drywall cut to install your new speakers. Just hook up the wires and screw the clamps integrated on the speaker, insert the grill and turn it up! |
![]() |
![]() |
You’ll find a rich, robust,
full sound from the woofer and tight, defined, clear and present mids
and highs from the tweeter section.
We’ve paid attention to detail. More nuances emerge, vocals sound lifelike, instruments ring true and the overall effect is lifelike and natural. Sit back and enjoy! |
“Finally, our
flagship line of speakers are here! This HD line of speakers are very
good….and very good for the price. We should sell these for more, but
we can’t in good conscience. Factory direct from a strong retailer is
your best bet these days…no middle-man”

Industry Comparison:
InwallTech HD650.1C | B & W CCM 665 |
![]() |
![]() |
Inwallreviews.com
Index Score: |
Inwallreviews.com
Index Score: |
This comparison illustrates InwallTech’s principles of making the most of materials available to get audiophile quality keeping pricing at affordable levels giving you the most purchasing power when shopping for inwall speakers. |
HD650.1A ( 7 )
-Speaker Assembly: Mounted in 20 degree angled housing
-Woofer: 6 1/2″ Provlar™ Woofers (new improved version of Kevlar) with inverted butyl rubber surround, 1″ voice coil, 22 oz. magnet with vented pole piece
-Tweeter: 1″ Pure Zelenium™ Dome pivots 30 degrees, ferro-fluid cooled, neodymium magnet, wide dispersion design
-Crossover: Phonalic Heavy Duty Reinforced PCB board, independent 12 db woofer section, 12 db tweeter section, Polyimide auto protect over power reset automatic switch, Gold plated terminal posts will accept up to 14 AWG wire.
– 3 db attenuation switch for independent tweeter control
-Impedance: 8 ohm
-Sensitivity: 89 db measured with 1 watt/ 1 meter away
-Maximum Thermal Power Rating: 125 Watts
-Frequency Response: 45 Hz – 20,000 Hz
-Dimensions: 9 3/8″ x 5 1/4″
-Cut out dimensions: 8 1/4″ (It’s advised to NOT cut your opening until
you have the speakers in hand, a template is included with the speakers)
Perfect Ceiling Theater Speakers
Download Manual
Frequently Asked Questions (FAQ):
How Many Speakers Should I Use For Theater?
Theater Speaker Placement
What Size Should I Use For Theater?
Should I Build a Box For My Speakers?
Do the Speakers Come With Grills?
Can I Paint My Speakers?
Q & A
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Find Sub Component Reviews
If you're looking at a kit, there will be more reviews to consider with the individual pieces. Find more here....
I am not an audiophile but am satisfied with the product. I felt it was a good value for the money. All of the subcomponents are beefy and can tell there is no scimmping on the parts. Install was not too bad either. Don’t overtighten bolts or it pushes out the drywall ceiling.
I must say you can’t go wrong here… Price/Quality and great customer service! I would recommend to anyone.
Order was processed and delivered promptly. Speakers are great! I was missing two speakers on my initial delivery, but as soon as i notified inwall store they promptly found the problem and delivered the remaining two speakers. No issues, excellent service, excellent product. I will definitely recommend to others!