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popularvid1900 posted Jul 14, 2026 10:10 PM

THX Ultra Atmos Tower Speaker THX-465T $650

$650

$1,300

50% off
Monoprice
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Deal Details
Monolith by Monoprice THX-465T THX Certified Ultra Dolby Atmos Enabled Tower Speaker.

Use Code= MOVE50 after adding speaker to cart. Don't use any other coupon code, or it will cancel the 50% off .

4 ohms

5 year warranty

53" tall with the Atmos speaker on top.

https://www.monoprice.com/product?p_id=38546
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Deal Details
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About the Poster
Monolith by Monoprice THX-465T THX Certified Ultra Dolby Atmos Enabled Tower Speaker.

Use Code= MOVE50 after adding speaker to cart. Don't use any other coupon code, or it will cancel the 50% off .

4 ohms

5 year warranty

53" tall with the Atmos speaker on top.

https://www.monoprice.com/product?p_id=38546

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Model: Monolith by Monoprice THX-465T THX Certified Ultra Dolby Atmos Enabled Tower Speaker (Each)

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7 Comments

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Original Poster
Pro
Jul 14, 2026 10:18 PM
3.1K Comments
Joined Sep 2016
vid1900
Original Poster
Pro
Jul 14, 2026 10:18 PM
3,103 Posts
Both the tower and the top Atmos speakers are 4 ohms, so don't use these with any receivers that go into Limp Mode if they experience loads lower than 8ohms.

They recommend 100+ watts, so everyone who bought the Monolith 7x90 or 2x90 will be good since at 4 ohms, those amps put out 135 watts per channel.
1
1
Jul 15, 2026 1:43 AM
215 Comments
Joined Oct 2020
Veilside67r1Jul 15, 2026 1:43 AM
215 Posts
I have these and they sound good, however this price is still a little high
2
Jul 15, 2026 5:01 AM
13K Comments
Joined Jul 2010
supermanrobJul 15, 2026 5:01 AM
12,983 Posts
Quote from Veilside67r1 :
I have these and they sound good, however this price is still a little high
I agree, paying an extra $400 for those built in Atmos enabled modules over the 460s likely won't pay off ime.
They are not versatile, better off using external modules ime.
They are more versatile with placement & many can be used in a height position for Atmos also.

The 460s are out of stock.
A good alternative would be Emotiva's XT1 or XT3.

FYI I setup the XT1 with the 7100 & XT3 with RZ50.
Never heard any limp mode issue with either.
No real surprise, no one has ever reported doing so over on AVS or ASR on any of the affected PAC units.
2
Jul 15, 2026 2:04 PM
869 Comments
Joined May 2010
sirdan357Jul 15, 2026 2:04 PM
869 Posts
So has the Monolith THX line been discontinued? It seems that way from their site.
Jul 15, 2026 7:44 PM
1.7K Comments
Joined Oct 2020
CalmMitten9192Jul 15, 2026 7:44 PM
1,692 Posts
Quote from sirdan357 :
So has the Monolith THX line been discontinued? It seems that way from their site.
Seems like, unfortunately. Were an excellent value.
1
Pro
Today 10:04 PM
1.3K Comments
Joined Sep 2018
Zorba1446
Pro
Today 10:04 PM
1,255 Posts
Quote from sirdan357 :
So has the Monolith THX line been discontinued? It seems that way from their site.
Sure looks that way.

So for anyone thinking of building a surround system with these, be prepared to use a different brand center because the "matching" 365c is also nowhere to be found on their website.
Today 10:07 PM
96 Comments
Joined Nov 2016
TedNugent4PrezToday 10:07 PM
96 Posts
Quote from Zorba1446 :
Sure looks that way.So for anyone thinking of building a surround system with these, be prepared to use a different brand center because the "matching" 365c is also nowhere to be found on their website.
More than nowhere to be found, I had it saved in case it came back in stock and a day or two ago received an email that it was out of production. Hopefully they do a new line. In such a snake oil industry this stuff (especially on sale) was a godsend.

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