Monolith by Monoprice 7x200 Watts Per Channel Multi-Channel Home Theater Amplifier with XLR Inputs - Factory Refurbished/B-Stock
Product # 18682
UPC # 889028046906
$1,799.99
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Is this amp have XLR or RCA inputs?
A shopper
on Sep 23, 2018
BEST ANSWER: The refurbished amp I received had both RCA and XLR. When I ordered it they would not guarantee it would have both.
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- tim S on Oct 4, 2018
- Purchased on Sep 18, 2018
BEST ANSWER: The refurbished amp I received had both RCA and XLR. When I ordered it they would not guarantee it would have both.
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- tim S on Oct 4, 2018
- Purchased on Sep 18, 2018
The factory refurbished is rca only. The newer model has both but a bit more expensive.
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- juan a on Sep 24, 2018
- Purchased on Apr 22, 2018
The refurbished is just RCA, no balanced.
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- Gozar on Sep 23, 2018
- Purchased on Sep 7, 2018
This amp has both XLR and RCA inputS.
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- John H on Sep 24, 2018
- Purchased on Sep 9, 2018
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Can I hook Atmos speakers to this or leave them plugged to the AVR?
Edward R
on Aug 27, 2022
BEST ANSWER: You can drive any speaker you want with this. However, at 200 watts a channel it would be better utilized driving your main/large speakers. If you have a receiver with flexible input and outputs, then I would probably use the receiver to drive the Atmos effects channels.
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- Matthew T on Aug 28, 2022
- Purchased on Dec 21, 2021
BEST ANSWER: You can drive any speaker you want with this. However, at 200 watts a channel it would be better utilized driving your main/large speakers. If you have a receiver with flexible input and outputs, then I would probably use the receiver to drive the Atmos effects channels.
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- Matthew T on Aug 28, 2022
- Purchased on Dec 21, 2021
You can plug any channel(s) into this amplifier via balanced(XLR) or unbalanced(RCA) inputs. They are (7) independent channels at 200 watts each. It does have convenient labels on the back but you can ignore those if used for other channels, like height or Atmos..
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- Scott M on Aug 27, 2022
- Purchased on Jul 27, 2022
If you have enough outputs then go ahead and hook them up. If not your AVR should power the atmos speakers with no problem. The LCR are what need the most power. If your AVR is not powering the LCR it should have plenty of power to do the surrounds.
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- David W on Aug 28, 2022
- Purchased on Dec 22, 2021
You could but it would be overkill. It doesn’t take much to power atmos speakers and most are easily powered by the receiver. I use it to power the the floor level speaker LCR and surround. My atmos runs through my marantz which is plenty of power.
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- Kelvin P on Aug 28, 2022
- Purchased on Jul 27, 2022
I agree with the other comments, but my main amp is 405 watts per channel, so this amp is driving my Atmos.
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- Davidanddee on Sep 1, 2023
- Purchased on Jul 11, 2023
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Where do the sources plug into it?
A shopper
on Apr 27, 2017
BEST ANSWER: The sources will come from either a audio or av receiver, or a preamplifier. the sources will plug into one of these devices. souurces can be the receivers tuner, a dvd/cd player, a turntable or a seperate audio tuner. Hope this helps
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- Robert on Apr 27, 2017
BEST ANSWER: The sources will come from either a audio or av receiver, or a preamplifier. the sources will plug into one of these devices. souurces can be the receivers tuner, a dvd/cd player, a turntable or a seperate audio tuner. Hope this helps
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- Robert on Apr 27, 2017
This is an amplifier only. Your sources would plug in to a Pre-Amplifier which would then feed its signal to the amp.
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- William M on Apr 27, 2017
In addition to my first answer receiver would need to have preamp outputs for each channel, your preamp will come with those. you run rca to rca cables to the inputs on the Monolith 7
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- Robert on Apr 27, 2017
The gold connectors are the inputs and the red/black knobs are the speaker connections.
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- Gregory H on Apr 14, 2018
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What does "B" stock mean? Is this a refurbished item?
Alec P
on Apr 27, 2017
BEST ANSWER: basically yes, however this no a bad thing since you know it was done by Monoprice and eliminates the possibility of a dead unit and it comes with full factory warranty. This is a great company and I have purchased from many times, never had a quality or any other issue with them.
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- Robert on Apr 27, 2017
BEST ANSWER: basically yes, however this no a bad thing since you know it was done by Monoprice and eliminates the possibility of a dead unit and it comes with full factory warranty. This is a great company and I have purchased from many times, never had a quality or any other issue with them.
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- Robert on Apr 27, 2017
Typically, "B" stock is new equipment but has an imperfection of some sort. Small scratch, paint drip, etc. It's not perfect, so it's "B" stock.
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- John M on Apr 28, 2017
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The overall dimensions state it is 7 inches in height. Is that including the feet on the bottom or the chassis only?
JASON T
on Jun 3, 2020
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Chassis only. I just purchased this based on what I'd thought I'd seen here before. With its feet on, height is 7 13/16". The front facade is very slightly taller; 7 7/8".
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- Michael G on Jul 22, 2023
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HI! I just want to know what is different about this one ?
https://www.monoprice.com/product?p_id=14566
https://www.monoprice.com/product?p_id=14566
A shopper
on Aug 31, 2023
BEST ANSWER: I assume it came back for repair or had comedic issues, all I know is the one I received looked brand new, smelled brand new and works flawlessly..
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- Davidanddee on Sep 1, 2023
- Purchased on Jul 11, 2023
BEST ANSWER: I assume it came back for repair or had comedic issues, all I know is the one I received looked brand new, smelled brand new and works flawlessly..
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- Davidanddee on Sep 1, 2023
- Purchased on Jul 11, 2023
Compared to what?
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- Woodruff P on Aug 31, 2023
- Purchased on Apr 26, 2023
compared to the price, it looks the same but this one is $1,499 the other one is $1849.99
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- New User U on Aug 31, 2023
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I see the new unit with XLR's is made in the USA, is this older one built in the US also?
New User U
on Apr 13, 2018
BEST ANSWER: Yes, all the Monolith amplifiers are built in the USA.
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- New User U Staff on Apr 13, 2018
BEST ANSWER: Yes, all the Monolith amplifiers are built in the USA.
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- New User U Staff on Apr 13, 2018
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Does this amp handle 2 ohm loads? I have a pair of Martin Logan Odyssey speakers that have an impedance dip to around 2 ohms that I want to use as my front speakers in 2 channel mode.
A shopper
on Sep 15, 2018
BEST ANSWER: Yes, this can handle 2 ohm loads without issue.
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- New User U Staff on Sep 17, 2018
BEST ANSWER: Yes, this can handle 2 ohm loads without issue.
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- New User U Staff on Sep 17, 2018
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What type of RCA cables should be used for the Monolith 7 to my Onkyo TX-RZ50?Also, should I plug this into my Panamax conditioner or to the wall?
Edward R
on Aug 28, 2022
BEST ANSWER: Directly into the wall. Any high quality RCA cables will do.
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- New User U Staff on Aug 29, 2022
BEST ANSWER: Directly into the wall. Any high quality RCA cables will do.
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- New User U Staff on Aug 29, 2022
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What type of RCA cables should I use to my AVR. Should I plug this into my Panamax conditioner or directly to the wall?
Edward R
on Aug 28, 2022
BEST ANSWER: Directly into the wall. Any high quality RCA cables will do.
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- New User U Staff on Aug 29, 2022
BEST ANSWER: Directly into the wall. Any high quality RCA cables will do.
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- New User U Staff on Aug 29, 2022
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Will this work with 220v power source?
A shopper
on Dec 23, 2023
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Does Refurbished/B stock products comes with full 5 year warranty? and what about return policy on refurbished products? who has to pay return shipping?
DURGA P
on Nov 25, 2020
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Rated 5 out of 5
Monolith by Monoprice 7x200 Watts
I would definitely recommend this amp the only issue you may have is the weight it is not light. Quality, craftmanship and how clean and clear the sound, is excellent, no hum, no noise at all. Only what you put into it to come out.
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Rated 5 out of 5
Very Happy would recommend it.
I have had it about 2 weeks and I?m totally satisfied. Excellent build quality, sound is fantastic.
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Rated 5 out of 5
Perfect addition to a AVR for 7.1.4 setup.
I love this Amp. It has tons of clean power, is dead quiet, and has absolutely no "sound signature" or warmth or coloration of its own. It just amplifies the signal with headroom to spare which is exactly what I want.
The only con would be the weight so make sure where ever you are installing this can handle this 93 pound beast.
Highly recommended
The only con would be the weight so make sure where ever you are installing this can handle this 93 pound beast.
Highly recommended
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Rated 5 out of 5
Great ape of an amp!
One of the top values in amplifiers today!
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Rated 5 out of 5
Great item
1st this thing is heavy like a beast 2nd it sounds damn good it's a big improvement
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Rated 5 out of 5
Best decision I've ever made with my system!!!
Added Jan 11, 2022
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Rated 5 out of 5
Best Bed Layer Amp..!!
If you're watching a movie and you feel like you need to increase the volume. Think again, not with this Amp, you'll never feel the need to do that again and you'll be able to sit back and enjoy your cinema room..
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Rated 5 out of 5
What a beast! A fantastic value!
This amp is the rock of my system. Literally, its 93 pounds. Running all 7 floor level speakers on the Monolith frees my Denon receiver to power just the 6 Atmos ceiling speakers in my 7.2.6 setup.
I could have spent twice the money for the same sound; its wonderful. If you can give up some of the aesthetics of more expensive amps, this beast delivers. For anyone not displaying their amp anyway (eg: placing it in a rack or cabinet) the money is better spent elsewhere.
Don't just take my word for it. Here is the version 1 review on Audioholics (note the balanced inputs were added to the current version 2 which I have): https://www.audioholics.com/amplifier-reviews/monoprice-monolith-7-channel-amplifier-review
Buying B-Stock was like new. I have had zero issues and trust Monoprice to stand behind their warranty.
I could have spent twice the money for the same sound; its wonderful. If you can give up some of the aesthetics of more expensive amps, this beast delivers. For anyone not displaying their amp anyway (eg: placing it in a rack or cabinet) the money is better spent elsewhere.
Don't just take my word for it. Here is the version 1 review on Audioholics (note the balanced inputs were added to the current version 2 which I have): https://www.audioholics.com/amplifier-reviews/monoprice-monolith-7-channel-amplifier-review
Buying B-Stock was like new. I have had zero issues and trust Monoprice to stand behind their warranty.
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Rated 5 out of 5
Monoprice Monolith 7 amplifier over delivers!
I replaced 3 PARASOUND HCA amplifiers with the Monolith 7. I do not miss them at all. If not for the blue power button on the front of the amp I would not be able to tell that the amp was on its that quite. The noise floor is tremendous. Ultra quite. The amp powers my SVS Ultra center, 2 towers and 4 book shelves to reference levels with ease. They are crossed over at 80 and 60 Htz so Im not asking the amp to dig too deep. The power is very Linear and clear does not sound compressed as the spl rise. As for how hot it gets, I can not speak to that as I have a AC Infinity Aircom S8 cooling blower system automatically dissipating the heat from the amp so it stays cool. I purchased the amp from Monoprice as a B stock unit for $1,299 with the balanced inputs and feel like I got the bargain of the year. Super happy and super impressed. Can not say enough good things about this amp. Its a home run!!
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Rated 5 out of 5
WOW - Ultimate Home Theater
I have this amp paired with my Oynko Reciever, Klipsch RP280 (2 towers, center channel, surrounds, back surrounds, and 4 height, 2 SVS PB13-Ultra's - XBOX X for blu ray player - Oh man!!! This amp has no bounds. Must have for any serious A/V experience
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