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Monoprice Unity 100-Watt Bridgeable Power Amp - 2 of 4Monoprice Unity 100-Watt Bridgeable Power Amp - 3 of 4Monoprice Unity 100-Watt Bridgeable Power Amp - 4 of 4
Monoprice Unity 100-Watt Bridgeable Power Amp - 1 of 4

Monoprice Unity 100-Watt Bridgeable Power Amp

$159.99

Out of Stock

Free & easy returns
Free & easy returns
Return this item by mail or in store within 30 days for a full refund.
Sold & shipped by Monoprice
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About this item

Highlights

  • Class-D amplifier providing 50 watts/channel (RMS) into 8ohm loads or 65 watts/channel into 4ohm loads. Bridgeable output provides 120 watts into a single 8ohm load.
  • 4 pole detachable speaker screw connector (Phoenix connector) with support for up to 12AWG speaker wire. 12-volt trigger input for power-on/off. 12-volt trigger output for controlling other devices.
  • Buffered loop output of original signal for connecting additional amplifiers.
  • Rear panel volume gain adjustment. Built-in thermal and short circuit protection circuits.
  • Includes rack-mount ears for mounting a single amp or two amps side-by-side.

Description

Multiroom audio systems are in high demand these days. Homeowners and businesses have their own idea of what they want. Sometimes the all-in-one does not meet the need of the client. This 2-channel class D power amplifier features a stereo speaker output, with support for 4ohm and 8ohm speakers. It can deliver 50 watts per channel into 8ohm loads or 65 watts per channel into 4ohm loads. Additionally, the output can be bridged to provide 120 watts to a single 8ohm speaker. It includes a buffered loop line output of the original signal for driving another power amplifier in distributed whole house audio systems. The amp can be configured for always on, signal detection, or triggered power on status. It also includes a 12 volt trigger output for controlling other devices.
Dimensions (Overall): 5.0 inches (H) x 11.5 inches (W) x 12.7 inches (D)
Weight: 5.43 pounds
Electronics Condition: New
Model name: 118513
Number of channels: 2 speaker channels
Number of audio inputs: 1
Battery: 0 No Battery Used
Warranty: 1 Year Limited Warranty. To obtain a copy of the manufacturer's or supplier's warranty for this item prior to purchasing the item, please call Target Guest Services at 1-800-591-3869
TCIN: 77443981
UPC: 889028045336
Origin: imported
The above item details were provided by the Target Plus™ Partner. Target does not represent or warrant that this information is accurate or complete. On occasion, manufacturers may modify their items and update their labels.
We recommend that you do not rely solely on the information presented. If you have a specific question about this item, you may consult the item's label, contact the manufacturer directly or call Target Guest Services at 1-800-591-3869.
If the item details aren’t accurate or complete, we want to know about it.

Shipping details

Estimated ship dimensions: 23.2 inches length x 13.4 inches width x 10.7 inches height
Estimated ship weight: 22.99 pounds
This item cannot be shipped to the following locations: American Samoa (see also separate entry under AS), Guam (see also separate entry under GU), Northern Mariana Islands, Puerto Rico (see also separate entry under PR), United States Minor Outlying Islands, Virgin Islands, U.S., APO/FPO, Alaska, Hawaii
item ships from third party seller: Monoprice

Return details

This item can be returned to any Target store or Target.com.
This item must be returned within 30 days of the date it was purchased in store, delivered to the guest, delivered by a Shipt shopper, or picked up by the guest.
See the return policy for complete information.
WARNING:This product can expose you to Lead, which is known to the State of California to cause cancer and reporductive harm. For more information go to www.P65Warnings.ca.gov For more information, go to https://www.p65warnings.ca.gov/

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Guests are saying

This amplifier is a versatile choice for both installation professionals and home audio enthusiasts. Many guests appreciate its ability to power multiple speakers effectively, making it ideal for outdoor setups and home theaters. While some have experienced issues with noise and reliability, others praise its affordability and functionality. The auto on feature and compatibility with various devices enhance its appeal, making it a solid option for diverse audio needs.
    Summary created by AI from text of reviews reflecting recent feedback provided across different star ratings (includes incentivized reviews)
    3.7 out of 5 stars with 18 reviews
    5 out of 5 stars
    19 December, 2023
    originally posted on Monoprice
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    Great utility amp for professionals

    Excellent utility amp for installation professionals. We'll see how long it lasts, but it runs cool so it'll probably last for years.
    EricE
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    1 out of 5 stars
    19 September, 2023
    originally posted on Monoprice
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    Burned up & Died

    Burned up and died with very light use. Out of "warranty" so TOUGH LUCK.
    johns
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    5 out of 5 stars
    25 January, 2023
    originally posted on Monoprice
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    Very good price and quality

    I'm an IT manager for a restaurant chain, and I've been using these for a few years at our stores for music. Haven't had any fail on me yet. They just work!
    Did you find this review helpful?
    5 out of 5 stars
    22 January, 2022
    originally posted on Monoprice
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    Great little amps

    These are great little amps. Affordable. I just simply plug in my echo dot into it using a 3.5mm to RCA adapter and then use more RCA cables to daisy chain to 3 other amps. I run 8 outdoor speakers with them or I should say my daughter does.
    Ben
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    3 out of 5 stars
    21 January, 2022
    originally posted on Monoprice
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    too much noise

    Im getting a lot of noise when volume is up even at 75%, i can only run this around half way, I wish its cleaner than that at least 75%, so a lot of wated power
    mainardd
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    3 out of 5 stars
    22 March, 2021
    originally posted on Monoprice
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    A priori device

    Don't know yet. Haven't powered it up yet. Waiting for some hardware
    Did you find this review helpful?
    4 out of 5 stars
    15 March, 2021
    originally posted on Monoprice
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    Good value and lots of sound for the size

    Lots of power for ceiling speakers. Fills the rooms nicely
    Did you find this review helpful?
    3 out of 5 stars
    30 December, 2020
    originally posted on Monoprice
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    Subpar - Go with higher watt

    I guess I expected something a little easier and more powerful.
    AUSTIN B
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    1 out of 5 stars
    16 November, 2019
    originally posted on Monoprice
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    poorly designed speaker input

    The speaker input block the sticks out of the back of the unit is loose, and thus the sound that comes out of the speakers is either off or scratchy. Very gently wiggling the block can fix the issue, but as soon as I let go of it, the scratchy sound returns. I'll try another one, but it looks like a poor design. If the replacement works better, i'll update this review.
    Did you find this review helpful?
    5 out of 5 stars
    9 July, 2019
    originally posted on Monoprice
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    Plenty of power for my application

    Works perfectly to power three MB Quart subs in a bass platform mounted under my home theater chairs!
    Did you find this review helpful?
    2 out of 5 stars
    8 June, 2019
    originally posted on Monoprice
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    Not much power with buzz

    I bought it to power the center speaker of my surround sound system. Not to sure about the power rating because I have to run it in bridge mode to get enough power. The unit also has a buzz around 120Hz with additional ringing around 2Khz that is pretty irritating if the amp is set to max gain. Set a mid-level gain the buzz is only noticable with no signal in a quiet room, but still unacceptable in my opinion.
    Did you find this review helpful?
    5 out of 5 stars
    28 May, 2019
    originally posted on Monoprice
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    Great simple amp

    I am using this with an airport express to add an outdoor speaker AirPlay 2 zone. It works perfectly. With the auto-sense power mode, it does take a full 10 seconds from starting playing music from airplay for the amp to start outputting sound. This is a pretty long time, but for my use it is fine. The amp consistently shuts off after 12 minutes of no music playing. The 100W is PLENTY power enough to drive 4 speakers (8ohm wired in parallel with switch set to 4ohm) in an outdoor yard area with the volume set to maybe 60%.
    Did you find this review helpful?
    1 out of 5 stars
    1 May, 2019
    originally posted on Monoprice
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    Garbage... Wish I could rate it zero stars

    What a waste of money. This garbage amplifier didn't work right out of the box. First, it creates a constant loud buzz in the speakers that are hooked up to it, with or without a source input. The higher the input gain, the louder the buzz.. The buzz is louder than than the source material - like a bad ground in the amp - making it completely unusable in any application. Second, the signal sensing input didn't work to turn the amp on and off. It just stayed on all the time. To boot, Monoprice wouldn't warranty the amplifier after 30 days even though the problem was right out of the box. What a waste of money. In it's place is a cheap-0 2x25 Sure amp doing an admirable job powering two Atmos speakers in a 7.2.4 setup while this pile sits in the trash can.
    Did you find this review helpful?
    4 out of 5 stars
    24 April, 2019
    originally posted on Monoprice
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    Works great

    Works as advertised and I like the auto on feature. I am planning on purchasing an additional unit to power another set of outdoor speakers.
    Did you find this review helpful?
    5 out of 5 stars
    10 April, 2019
    originally posted on Monoprice
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    Great lil Amp

    Great for a SONOS connect unit. Plenty of power and auto on works great! Highly recommended.
    Did you find this review helpful?

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