Availability: Usually ships same day before
3 Eastern Time!
- In stock
- Free Ground Shipping
Sale Price
- Sale Extended Thru:10-2-23
Availability: In stock
- Secure Transaction
- 6 Month In-Home Trial
- 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.
Big Soundfor being Nearly InvisibleInstallation 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® HD650.2W | B & W® CWM 664 |
![]() |
![]() See on ABT.com |
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. |
<!––>
HD525.1LCR (1 center speaker)
– LIFETIME WARRANTY
– Trimless Grill. Exclusive wafer-thin Rarefied™ Grill 4mm
– Woofer: Dual 5.25″ Provlar™ Woofers (new improved version of Kevlar), butyl rubber surround, 18 oz magnet, 1.25″ voice coil, video shielded
– Midrange: 3″ Provlar™ Woofers, butyl rubber surround
– Tweeter: Dual 1″ Pure Zelenium™ Dome, Ferro-fluid cooled, Neodymium magnet Swivels 30 degrees
– Crossover:
Phonalic PCB board, 12dB woofer section, 12dB tweeter section
–
Polyimide switch-auto protect reset switch, over power protection
– Overall Frequency response: 40 Hz- 26,500 Hz (+ – 9db)
– Upper Frequency limit -3db: 25,000Hz
– Sensitivity: 89dB at 1W/ 1M
–
Maximum Thermal Rating: 150 watts
– Impedance: 4 or 8 ohm selectable
– Overall
Dimensions: 13 7/8″ W x 9 7/8″ W x 3 1/2″ D Will fit horizontally between
standard stud width
– Cut out dimensions: 12 3/4″ W x 8 7/8″ H x 3 1/2″ D (It’s advised to NOT cut your opening until
you have the speakers in hand, a template is included with the speakers)
HD650.2W (6 Front/Rear/Mid Side)
-LIFETIME WARRANTY
-Trimless Grill. Exclusive wafer-thin Rarefied™ Grill 4mm
-Woofer: 6
1/2″
Provlar™ Woofers (new improved version of Kevlar) with 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/ 0/ +3 db
attenuation switchs for independent tweeter and woofer control
-Impedance:
Switchable 4 or 8 ohm
-Sensitivity: 89 db measured with 1 watt / 1
meter away
-Maximum Thermal Power Rating: 125 Watts
-Overall Frequency response: 40 Hz – 30,000 Hz (+ – 9db)
-Upper Frequency limit -3db: 25,000Hz
-Dimensions: 12 1/8″ x 8 3/4″ x 3 1/2″
-Cut out dimensions: 11″ x 7 1/2″ (It’s advised to NOT cut your opening until
you have the speakers in hand, a template is included with the 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.
Big Soundfor being Nearly InvisibleInstallation 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® HD650.2W | B & W® CWM 664 |
![]() |
![]() See on ABT.com |
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. |
<!––>
HD525.1LCR (1 center speaker)
– LIFETIME WARRANTY
– Trimless Grill. Exclusive wafer-thin Rarefied™ Grill 4mm
– Woofer: Dual 5.25″ Provlar™ Woofers (new improved version of Kevlar), butyl rubber surround, 18 oz magnet, 1.25″ voice coil, video shielded
– Midrange: 3″ Provlar™ Woofers, butyl rubber surround
– Tweeter: Dual 1″ Pure Zelenium™ Dome, Ferro-fluid cooled, Neodymium magnet Swivels 30 degrees
– Crossover:
Phonalic PCB board, 12dB woofer section, 12dB tweeter section
–
Polyimide switch-auto protect reset switch, over power protection
– Overall Frequency response: 40 Hz- 26,500 Hz (+ – 9db)
– Upper Frequency limit -3db: 25,000Hz
– Sensitivity: 89dB at 1W/ 1M
–
Maximum Thermal Rating: 150 watts
– Impedance: 4 or 8 ohm selectable
– Overall
Dimensions: 13 7/8″ W x 9 7/8″ W x 3 1/2″ D Will fit horizontally between
standard stud width
– Cut out dimensions: 12 3/4″ W x 8 7/8″ H x 3 1/2″ D (It’s advised to NOT cut your opening until
you have the speakers in hand, a template is included with the speakers)
HD650.2W (6 Front/Rear/Mid Side)
-LIFETIME WARRANTY
-Trimless Grill. Exclusive wafer-thin Rarefied™ Grill 4mm
-Woofer: 6
1/2″
Provlar™ Woofers (new improved version of Kevlar) with 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/ 0/ +3 db
attenuation switchs for independent tweeter and woofer control
-Impedance:
Switchable 4 or 8 ohm
-Sensitivity: 89 db measured with 1 watt / 1
meter away
-Maximum Thermal Power Rating: 125 Watts
-Overall Frequency response: 40 Hz – 30,000 Hz (+ – 9db)
-Upper Frequency limit -3db: 25,000Hz
-Dimensions: 12 1/8″ x 8 3/4″ x 3 1/2″
-Cut out dimensions: 11″ x 7 1/2″ (It’s advised to NOT cut your opening until
you have the speakers in hand, a template is included with the speakers)
Q & A
Ask a question
Your question will be answered by a store representative or other customers.
Thank you for the question!
Your question has been received and will be answered soon. Please do not submit the same question again.
Error
An error occurred when saving your question. Please report it to the website administrator. Additional information:
Add an answer
Thank you for the answer!
Your answer has been received and will be published soon. Please do not submit the same answer again.
Error
An error occurred when saving your answer. Please report it to the website administrator. Additional information:
You may also like…
-
InwallTech® Pre Construction Bracket For HD525.1LCR
Compare at: $30.00
Sale Price: $17.25 each
Rated 1.00 out of 5 based on 1 customer rating -
InwallTech® Pre Construction Bracket for HD650.2W TM6W M65.1W
Compare at: $22.50
Sale Price: $17.25 each
Rated 3.00 out of 5 based on 2 customer ratings
Related products
-
InwallTech® –The Terwilliger
Compare at: $845.00
Sale Price: $595.00 Kit
Rated 4.00 out of 5 based on 1 customer rating -
InwallTech® –The Pearl 71
Compare at: $2,171.50
Sale Price: $1,641.50 Kit
Rated 4.67 out of 5 based on 3 customer ratings
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....
Best speakers out there for the money you can read my above comment
Very nice speakers and easy installation. Invest in an oscillating multi-tool to cut the holes in drywall. The magnetic screens are really nice! I’m not an audiophile, but the sound is amazing!
I bought this kit for a ~400sf game room paired SVS cylindrical 12″ sub. Sounds awesome and was fairly easy to install, except for the center channel where I ran into some problems with diagonal studs making it placement difficult. I watched the video about mounting part of the speaker over the stud and cut off one off the dog-ears to do so. I ended up having to cut away part of the frame at the corner (due to the extra thickness) with a Dremel to make it lay flush with the drywall. Worked out okay since it is screwed into a 2×6 stud that should make up for the missing frame material. These speakers sound excellent and appear very well made just as shown in the photos. I feel I got a great deal with the this kit because you can easily spend $800 on just 1 or 2 name brand speakers, but I got all 7+airbrush! I was a bit worried buying these speakers without much to go on but the technical info and reviews on this site, but my fears were unfounded and I am very happy with my purchase.
We installed them in the sofit of a really large family room (35′ by 20′) and they sound grate with Samsung 3D TV. Action movies are really cool. Haven’t had the chance to play any music yet. We ran into some issues with finding the time to physically install the speakers (timing on our part, nothing to do with the speakers) so we just got them in last week. Ask me again in 30 days when I have had the chance to really test them out!
So far, so good. Easy to install.
Only one question – can you paint the grills? It looks like you would clog up the holes in the grills, but thought I would ask.
Regards
Tony (Anne’s husband)
INWALLSTORE: You can paint them IF you’re very careful. The mesh on this series is so fine that it really takes some patience. But I painted my personal speakers with success, but we’ve been getting a lot of questions about this topic. Brian
I’m far from a professional installer.
No damage in shipping packageing adequate
Templates with the speakers provided multiple options which was great.
I have a Pioneer Elite VSX-42 receiver, I use comcast cable service, once hooked up I used the automatic balance method with provided mic. My room is 11.5 feet wide 17 feet long with 11 foot ceiling.
The sound has been great so far.