Short answer: This MOUNTUP speaker stands review is about a pair of 31 inch steel and tempered glass stands that cost $79.95 on Amazon, hold up to 22 lbs each, hide the cable inside the post, ship with both rubber feet and carpet spikes, and go together with one Allen key. They are the right buy for rear surround speakers, small bookshelf pairs and studio monitors up to about 10 kg, and the wrong buy for anything heavier, for anyone who needs a height other than 31 inches without paying $10 more for the adjustable model, or for a listener who wants the isolation of a filled MDF stand.
- Buy the 31 inch MU9132 if your speakers weigh under 22 lbs, sit behind or beside a sofa, and you want a stable, tidy pair for under $80 with the feet for your floor already in the box.
- Buy the 34 to 43 inch MU9132-L at $89.99 if the listening position is a tall chair or the speakers need to clear furniture, and you want to tune the height afterwards.
- Skip it if your speakers are over 22 lbs, if the 9.8 inch top plate is smaller than their footprint, or if you want a stand you can fill with sand.
$79.95 per pair for the 31 inch model; $89.99 per pair for the 34 to 43 inch adjustable model · Amazon.com, checked September 6, 2026.
Table of contents
What are the MOUNTUP MU9132 stands and who are they for?
MOUNTUP is a mounts and stands brand that, by its own Amazon store text, is UL listed for safety, runs support seven days a week and drop tests and load tests its products before launch. It sells TV wall mounts, ceiling mounts and a small floor standing series, and the MU9132 is the universal speaker stand in that series: a steel post on an 11.8 inch tempered glass base with a 9.8 by 9.8 inch top plate, 31 inches tall, sold as a pair. The listing pitches it for surround sound, which is where most pairs end up: rear or side speakers of a home theatre that have been sitting on a shelf or a side table, lifted closer to ear height and freed from the furniture.
The same stand suits a pair of bookshelf speakers on either side of a desk or a sideboard, and owners in the reviews use it under studio monitors, Edifier powered speakers and the rear speakers of a Samsung soundbar kit. The question this MOUNTUP speaker stands review answers is whether a $79.95 pair of steel and glass stands is stable enough to trust with a speaker you paid more for, and where the 22 lb limit and the 9.8 inch plate rule it out.
Specs, what is in the box, and the two heights
The Amazon listing on September 6, 2026 gives the stand as 11.8 inches wide, 11.8 inches deep and 31 inches high, powder coated black, alloy steel with a tempered glass base, and a load capacity of 22 lbs per stand, which the product information table prints as 10 kg. The top plate is 9.8 by 9.8 inches. The post is hollow with a cable slot of 0.86 by 1.8 inches so the speaker wire runs inside. The package includes four anti-slip pads for the speakers, rubber foot pads for tile and wood, metal spikes for carpet, all hardware and the Allen key; assembly is quoted at 10 minutes. The warranty line in the product details says 3 years.
| Item | MOUNTUP MU9132 (Amazon listing) |
|---|---|
| Height | 31 inches fixed (MU9132); 34 to 43 inches adjustable (MU9132-L) |
| Load per stand | 22 lbs (10 kg) |
| Top plate | 9.8 x 9.8 inches, with 4 anti-slip pads |
| Base | 11.8 inch tempered glass |
| Post | Alloy steel, powder coated, cable slot 0.86 x 1.8 inches |
| Feet | Rubber pads for hard floors and metal spikes for carpet, both included |
| Footprint | 11.8 x 11.8 inches |
| Assembly | Allen key, about 10 minutes, hardware included |
| Warranty | 3 years (product details) |
| Rating | 4.6 out of 5 from 843 ratings; #29 in Speaker Stands |
From the Amazon product page on September 6, 2026.
The two heights
The listing has two size options. “31 inch Height” is the fixed MU9132 at $79.95. “34 to 43 inch Height” is the MU9132-L at $89.99, the adjustable model from the same floor standing series, which one owner in the reviews assembled in about 15 minutes and praises for letting him set both the height and the angle of the plate. Thirty-one inches puts a typical bookshelf speaker’s tweeter close to seated ear height on a standard sofa; the taller model is for a bar stool, a raised listening chair, or speakers that must see over the back of a couch.
What the stands cost, and what $10 more buys
On September 6, 2026 the 31 inch pair is $79.95 and the adjustable pair is $89.99, both sold as sets of two. That is $39.98 per stand for the fixed model and $45.00 per stand for the adjustable one. For the extra $10.04 you get a height range of 9 inches and an adjustable plate; you give up nothing else, since the base, plate and load rating are the same series.
| Option | Price per pair | Per stand | Height | Best for |
|---|---|---|---|---|
| MU9132, 31 inch | $79.95 | $39.98 | Fixed 31 in | Seated listening on a sofa, rear surrounds, desk-side pairs |
| MU9132-L, 34 to 43 inch | $89.99 | $45.00 | Adjustable 34 to 43 in | Tall seating, speakers that must clear furniture, fine tuning |
From the Amazon size selector on September 6, 2026.
Against the category, $79.95 sits between PERLESMITH’s steel and glass pair at $69.99 and Sanus’s MDF BF31 at $89.99, and well under Kanto’s ST34 at $149.99. Owners repeatedly call it good value, and one describes the pair as a steal after failing to find anything he trusted at a similar price. See both MU9132 sizes and today’s prices on Amazon before deciding, because the $10 gap between them is small enough that the height question should decide it, not the money.
Build: steel post, tempered glass base, and the 22 lb limit
The post is steel tubing, which one Canadian owner checked with a magnet after wondering whether it was aluminium, and it is powder coated black. The base is 11.8 inch tempered glass, which several owners single out as heavy and the reason the stands feel planted. The listing says the pair passed the brand’s strength and safety test before launch, and the store page repeats that every product passes safety, drop and load tests. Those are manufacturer statements; what the reviews add is the phrase that matters, “zero wobble”, from an owner using them under KRK Rokit 5 monitors, and “sturdy and stable” from a buyer with heavy bases who would purchase them again.
The limit is 22 lbs per stand, 10 kg in the table. That covers most satellite, bookshelf and small studio speakers, but not the larger three-way bookshelf designs that pass 25 lbs, and the owner who calls the stands stable adds the condition “if you don’t plan on setting tall tower speakers on them”. A stand is only as stable as the combination of base, speaker weight and speaker height, so a tall, heavy speaker on a 9.8 inch plate is the wrong pairing even if it is under the weight limit. Kanto’s ST34, at 30 lbs per stand, is the pick in this comparison for heavier speakers.
Assembly, feet, pads and cable routing
Assembly is an Allen key and ten minutes on the listing, and the owners agree: “not too hard”, “very easy”, “went together very fast”. The only fiddly step, described in detail by one reviewer, is seating the rubber washer between the bottom of the post and the glass base before the round head bolt goes in from underneath; his tip is a little moisture on the washer and something in the hole to hold it while the bolt is started. Another notes the bolt has no nut, which is by design, and that the design and fit of the parts impressed him more than he expected.
The box contains feet for both floor types: rubber pads for wood and tile, metal spikes for carpet. Owners with hardwood use the rubber, owners with carpet the spikes, and one on a back porch reports the tempered glass base and feet as outstanding. Four small rubber pads go between the speaker and the plate so the speaker does not slide, and you place them to suit the speaker’s footprint. The cable slot in the post is 0.86 by 1.8 inches, large enough for a banana-terminated speaker cable or a powered speaker’s mains lead, and an Australian owner using the stand for a soundbar’s rear speaker shows the cable disappearing into the post.
What is not adjustable on the 31 inch model
The fixed model has no tilt and no height change; the plate is level and the post is 31 inches. That is fine for a rear surround at sofa height, and it is the reason the adjustable MU9132-L exists for everyone else. If you expect to angle the speaker towards the seat, buy the adjustable pair, which one owner describes as adjustable up, down and in azimuth.
Will your speakers fit? Plate size, weight and placement
Three checks decide it. First, weight: under 22 lbs each. Second, footprint: the plate is 9.8 by 9.8 inches, and a speaker can overhang it as long as its centre of gravity stays over the plate, which the pads help with; a 4-star owner’s advice is to read the dimensions before buying so the stand matches the speaker. Third, height: 31 inches plus the speaker’s own height should put the tweeter near ear level at the seat, which for a sofa is usually right and for a raised chair is usually not. The listing names Sonos, Klipsch, Samsung, Sony, Bose, Yamaha, Edifier, Vizio and Polk as compatible, and owners confirm Edifier R1280DB, KRK Rokit 5 and Samsung soundbar rears in the reviews.
Placement is the other half. Dolby’s speaker setup guides show where the left and right surround speakers sit relative to the seat in a 5.1 or 5.1.2 layout, and a stand is what gets a small speaker to that spot when there is no shelf there. The 11.8 inch base needs floor space behind or beside the seating, and the spikes on carpet make the stand hard to move, which is what you want. On hard floors the rubber pads let you nudge the stand into position. If the rear speakers are wireless, the cable slot still earns its keep with the mains lead.
What owners say
On September 6, 2026 the listing shows 4.6 out of 5 from 843 ratings: 78 percent five-star, 13 percent four-star, 5 percent three, 1 percent two and 3 percent one. The reviews on the product page are almost entirely five stars and read the same way: high quality, sturdy, heavy base, easy assembly, good value. The specific praise is for the glass base, the wire management, the choice of feet, and parts that fit properly; the specific complaint is the rubber washer that takes patience to seat. The one four-star review is not a complaint at all, just advice to check dimensions. The reviews span the United States, Canada, Mexico, Australia and India, and both the 31 inch and the adjustable model are represented.
Amazon shows critical reviews only to signed-in customers, so this MOUNTUP speaker stands review cannot quote the 3 percent of one-star owners directly. What the histogram says is that 91 percent of buyers gave four or five stars, which for a pair of stands priced under $80 is as clean a record as the category produces.
How MOUNTUP compares with Sanus, PERLESMITH and Kanto
Three pairs sit next to the MU9132 in every search, and for this MOUNTUP speaker stands review we read each listing on September 6, 2026.
| Pair | Price | Height | Load per stand | Base and post | Rating |
|---|---|---|---|---|---|
| MOUNTUP MU9132 | $79.95 | 31 in (34 to 43 in adjustable at $89.99) | 22 lbs | 11.8 in tempered glass, steel post, cable inside post | 4.6 (843) |
| Sanus BF31-B1 | $89.99 | 31 in | 20 lbs | MDF, built-in wire path, carpet spikes, 12.4 lb pair weight | 4.2 (960) |
| PERLESMITH universal | $69.99 | 27.56 in | 22 lbs | 11.81 in glass base, metal post, 45 degree adjustable glass top plate, tool-free assembly | 4.3 (10,525) |
| Kanto ST34 | $149.99 | 34 in (28 in also offered) | 30 lbs | Steel tubing, black MDF base, hidden cable management | 4.4 (447) |
From the four Amazon listings on September 6, 2026.
The MU9132 wins on rating, and it is the cheapest of the three 31 inch or taller pairs. Sanus charges $10 more for MDF, a 20 lb limit and a lower score, and its argument is acoustic: energy-absorbing MDF for isolation, which some listeners prefer to steel and glass. PERLESMITH is $10 cheaper, three and a half inches shorter, and adds a tilting top plate and tool-free assembly, which makes it the pick for someone who wants to aim the speaker without buying the taller MOUNTUP. Kanto is nearly twice the price for a 30 lb limit and a heavier build, and it is the answer for speakers the MU9132 cannot carry.
Where the MU9132 falls short
The first weakness is the 22 lb limit, which excludes larger bookshelf speakers and every tower. The second is the fixed 31 inch height and level plate on the base model; the adjustable version fixes both for $10, but the base model has no tilt at all. The third is the plate, 9.8 inches square, which is smaller than PERLESMITH’s and Kanto’s stated footprints and puts a wide speaker on faith in the pads. The fourth is the rubber washer step in assembly, which two owners describe as the one tricky moment. The fifth is that the listing gives no shipping weight for the stands themselves, so a buyer cannot compare heft with Sanus’s 12.4 lb pair or Kanto’s 7 kg from the page; owners’ descriptions of a heavy glass base are the only evidence. The sixth is that a glass base is not a filled base: it cannot be weighted with sand, and a listener who wants that kind of damping should look at MDF.
Who should buy the MU9132, and who should not?
Scenario one: rear surrounds for a soundbar or a 5.1 system
The exact case in the listing. Two small speakers under 22 lbs, a sofa, and a cable that needs to disappear: the 31 inch pair at $79.95 with the rubber feet or spikes for your floor. This is where the Australian owner uses them for a Samsung soundbar’s rear, with the cable inside the post.
Scenario two: powered bookshelf speakers beside a desk or sideboard
Edifier and KRK owners in the reviews are here. Check the speaker’s weight and the 9.8 inch plate, then decide between 31 inches fixed and the adjustable model by measuring from the floor to your ear at the chair.
Scenario three: a listener who wants to aim the speakers
Buy the MU9132-L at $89.99 for height and angle, or PERLESMITH at $69.99 for a 45 degree tilting plate at 27.56 inches. The fixed MU9132 has neither.
Scenario four: heavy speakers
Not this stand. Kanto’s ST34 at $149.99 carries 30 lbs; anything heavier than that wants a dedicated stand from the speaker maker.
Common buying mistakes
Buying the fixed height for a raised chair. Trusting the pads to hold a speaker whose footprint dwarfs the 9.8 inch plate. Forcing the rubber washer dry instead of wetting it. Using the spikes on hardwood. Picking Sanus for the name without noticing the lower weight limit.
MOUNTUP MU9132 pros and cons
MOUNTUP MU9132
- $79.95 a pair, the cheapest 31 inch pair in this comparison, with a 4.6 rating from 843 owners.
- Steel post and 11.8 inch tempered glass base that owners call heavy, planted and wobble-free under studio monitors.
- Rubber feet and carpet spikes both in the box, four anti-slip speaker pads, cable slot in the post, Allen key included.
- Ten-minute assembly confirmed by owners, a 3-year warranty line, and an adjustable 34 to 43 inch sibling for $10 more.
- Named compatibility with Sonos, Klipsch, Samsung, Sony, Bose, Yamaha, Edifier, Vizio and Polk, confirmed in reviews with Edifier, KRK and Samsung rears.
- 22 lb limit per stand rules out larger bookshelf speakers and towers.
- Fixed 31 inch height and no tilt on the base model.
- 9.8 inch plate is the smallest of the pairs compared.
- The rubber washer under the post is the one awkward step in assembly.
- No stand weight on the listing, and a glass base cannot be sand-filled.
Frequently asked questions
How much do the MOUNTUP MU9132 speaker stands cost?
On September 6, 2026 the 31 inch pair is $79.95 and the 34 to 43 inch adjustable pair (MU9132-L) is $89.99 on Amazon, both sold as sets of two. That is $39.98 and $45.00 per stand.
How much weight can they hold?
22 lbs per stand, printed as 10 kg in the product information table. Owners run studio monitors and powered bookshelf speakers on them; one advises against tall tower speakers, which are the wrong shape regardless of weight.
Are they stable?
Owners describe the 11.8 inch tempered glass base as heavy and report zero wobble under KRK Rokit 5 monitors. Rubber pads for hard floors and metal spikes for carpet are both included, and four anti-slip pads sit between the speaker and the plate.
How hard is assembly?
The listing says an Allen key and 10 minutes; owners report 10 to 15 minutes. The one tricky step is seating the rubber washer between the post and the glass base before the bolt goes in from underneath; wetting the washer helps.
Can I hide the speaker cable?
Yes. The post is hollow with a 0.86 by 1.8 inch slot, and owners show the cable running inside it, including a soundbar’s rear speaker lead.
Which speakers fit?
Anything under 22 lbs whose footprint sits on a 9.8 by 9.8 inch plate. The listing names Sonos, Klipsch, Samsung, Sony, Bose, Yamaha, Edifier, Vizio and Polk; reviewers confirm Edifier R1280DB, KRK Rokit 5 and Samsung soundbar rear speakers.
MOUNTUP or Sanus BF31?
MOUNTUP is $10 cheaper, holds 2 lbs more, rates 4.6 against 4.2, and uses steel and glass; Sanus uses MDF and sells its isolation. Pick Sanus only if you specifically want an MDF stand.
Is this MOUNTUP speaker stands review based on hands-on testing?
No. It is built from the Amazon listing, the size selector, the brand’s store page and the owner reviews on the listing, all read on September 6, 2026, with the three rival listings checked the same day.
Which should you choose?
The conclusion of this MOUNTUP speaker stands review: buy the 31 inch MU9132 for rear surrounds and small bookshelf pairs under 22 lbs when the listening seat is a sofa, and buy the adjustable MU9132-L for $10 more when it is not. The build is steel and heavy glass, the feet for both floor types are in the box, the cable hides in the post, and 843 owners rate it higher than Sanus, PERLESMITH and Kanto.
Do not buy it for speakers over 22 lbs or for a wide speaker that swamps the 9.8 inch plate, and look at PERLESMITH if a tilting plate matters more than three inches of height. For everyone else, the MOUNTUP MU9132 pair is the best-rated stand under $80 in this comparison, and the one to put under the speakers you already own.
8.5 Score
Pros
- $79.95 a pair, the cheapest 31 inch pair compared, rated 4.6 from 843 owners.
- Steel post and heavy 11.8 inch tempered glass base; owners report zero wobble under studio monitors.
- Rubber feet, carpet spikes, four speaker pads, cable slot in the post and the Allen key all in the box.
- Ten-minute assembly, a 3-year warranty line, and an adjustable sibling for $10 more.
Cons
- 22 lb limit per stand; no towers or large bookshelf speakers.
- Fixed 31 inch height and no tilt on the base model.
- 9.8 inch plate is the smallest of the pairs compared.
- The rubber washer under the post is the one awkward assembly step.
Final Verdict
The MOUNTUP MU9132 is the best-rated speaker stand under $80 in this comparison: a steel post on a heavy tempered glass base, feet for both hard floors and carpet in the box, a cable slot in the post and a 22 lb limit that covers rear surrounds, small bookshelf pairs and studio monitors. Owners report easy assembly and no wobble. It is fixed at 31 inches with no tilt, so buy the adjustable MU9132-L for $10 more if the seat is tall, and look to Kanto if the speakers are heavy.