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Deal.ai › Ultimea › Subwoofers
Ultimea
Ultimea SUB-12 12 Inch Smart Subwoofer

Ultimea SUB-12 12 Inch Smart Subwoofer

Best price now

$399.99at Best BuyChecked Nov 10

Compared across 2 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

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Price facts

  • Last seen at $399.99 at Best Buy on Nov 10.
  • Checked at 2 stores.

Our take on the Ultimea SUB-12 12 Inch Smart Subwoofer

The Ultimea SUB-12 is a 12-inch powered subwoofer aimed at home theater and music setups that want deep bass without a big receiver. Its 12-inch high-excursion driver and Class-D amp are rated up to 900W peak, with response down to 18Hz. The app adds volume, a 30–180Hz low-pass crossover, a 6-band parametric EQ and 1-degree phase steps, which is more tuning than most subs in its class offer. It suits people who want app-based room tuning and wireless hookup; buyers wanting a simple plug-and-play sub may find the setup fiddly.

Best forHome theater setups wanting deep bassMusic listeners who tune bass by appRooms where running a sub cable is hardSystems with mixed connection types
Pros
  • 12-inch driver with up to 900W peak Class-D power
  • Response down to 18Hz for deep bass
  • App control: 6-band parametric EQ, 30–180Hz crossover, 1-degree phase
  • Wireless adapter included, under 20 ms latency
  • Wide connections: LFE, RCA, XLR and speaker-level
  • Can pair wirelessly with a second Ultimea sub
Cons
  • App is required for most fine tuning
  • Wireless adapter adds a pairing step
  • Large 12-inch cabinet needs floor space
  • Deep 18Hz output depends on room placement

Ultimea SUB-12 12 Inch Smart Subwoofer prices at every store

  • Best BuyNew

    In stock

    $399.99Free shippingChecked Nov 10
    Visit Best Buy
  • NordstromNew

    In stock

    $399.99Free shippingChecked Nov 10
    Visit Nordstrom

Store links may earn us a commission. Some prices via Klarna.

Ultimea SUB-12 12 Inch Smart Subwoofer price history

Lowest price we've seen: $399.99 on Nov 10 at Nordstrom. Tracked across 2 stores since Nov 10.

From Nordstrom

  • 12-inch high-excursion driver with Class-D power delivering up to 900W peak output
  • Frequency response extends down to 18Hz for deep, accurate bass
  • Includes wireless adapter with under 20 ms latency, supporting up to two ULTIMEA powered subwoofers
  • ULTIMEA App control for volume, low-pass crossover, 6-band parametric EQ and phase in 1° steps
  • Low-pass crossover adjustable from 30Hz to 180Hz to blend with different speakers
  • Connections include Line/LFE, RCA in/out, balanced XLR in/out and speaker-level input
Sizes
One Size
Materials
Rigid wood enclosure with removable grille
Returns
Items sold and shipped by ULTIMEA can be returned by mail or to a Nordstrom store within 90 days of when the item shipped and must be in new condition, with tag
Shipping
Free shipping—all the time.
In the box
Subwoofer, Grille, Power cable, RCA cable, 3.5mm-to-RCA cable, Wireless adapter

About the Ultimea SUB-12 12 Inch Smart Subwoofer

The Ultimea SUB-12 is a 12-inch powered subwoofer. It uses a high-excursion driver with Class-D amplification that delivers up to 900W peak output. Frequency response extends down to 18Hz.

The enclosure is rigid wood with a removable grille. A wireless adapter is included, with latency under 20 ms. It supports up to two Ultimea powered subwoofers.

The ULTIMEA App controls volume, low-pass crossover, a 6-band parametric EQ and phase in 1° steps. The low-pass crossover adjusts from 30Hz to 180Hz so the subwoofer can be blended with different speakers. Connections include Line/LFE, RCA in/out, balanced XLR in/out and speaker-level input.

Driver
12-inch high-excursion
Peak power
Up to 900W (Class-D)
Frequency response
Down to 18Hz
Crossover
Low-pass, 30Hz to 180Hz
App controls
Volume, low-pass crossover, 6-band parametric EQ, phase (1° steps)
Wireless
Adapter included, under 20 ms latency, up to 2 subwoofers
Connections
Line/LFE, RCA in/out, XLR in/out, speaker-level input
Enclosure
Rigid wood with removable grille
Sizes
One size
In the box
Subwoofer, grille, power cable, RCA cable, 3.5mm-to-RCA cable, wireless adapter

Specifications

Subwoofer Elements Size
12.0Source

Questions and answers

Is the Ultimea SUB-12 worth it over a basic sub?
It offers app EQ, a wide crossover range and XLR plus wireless options that budget subs usually lack. If you only need extra rumble and won't tune it, a simpler sub does the job.
How does it connect to my receiver?
Use Line/LFE or RCA for a home theater receiver, balanced XLR for pro-style gear, or speaker-level input if your amp has no sub output. The wireless adapter is included for cable-free placement.
Can I add a second subwoofer?
Yes. The wireless adapter supports up to two Ultimea powered subwoofers, and the app lets you set level, crossover and phase for each.
What is the crossover range?
The low-pass crossover adjusts from 30Hz to 180Hz, so it can blend with small satellite speakers or large floorstanders.
What's in the box?
The subwoofer, grille, power cable, RCA cable, 3.5mm-to-RCA cable and the wireless adapter.
Does it need the app to work?
No. It plays through its wired or wireless inputs without the app, but volume trim, EQ, crossover and phase fine-tuning are done in the Ultimea App.
Where is the Ultimea SUB-12 12 Inch Smart Subwoofer cheapest?
At Best Buy, for $399.99, as of our latest check.
Where can I buy the Ultimea SUB-12 12 Inch Smart Subwoofer?
2 stores we checked sell it, including Best Buy, Nordstrom.

Stores we've priced the Ultimea SUB-12 12 Inch Smart Subwoofer at

  • Best Buy deals and prices
  • Nordstrom deals and prices

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