ULTIMEA 350W 7.1ch Virtual Surround Soundbar, Home Theater TV Sound Bar with Subwoofer&4 Surround Speakers, Smart App Control

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ULTIMEA Aura S4T 7.1-Channel Home Theater Sound System – Upgrade from Aura A40 ULTIMEA Aura S4T is Upgraded of Aura A40: More Immersive 7.1 Surround Sound; Clearer Dialogue (VocalMatrix™) ; Deeper Bass (5.25″ Subwoofer with BassMX™) ; With 350W peak power; New – HDMI ARC & Versatile Connectivity VocalMatrix™ Algorithm:…

Product Details

ULTIMEA Aura S4T 7.1-Channel Home Theater Sound System – Upgrade from Aura A40

ULTIMEA Aura S4T is Upgraded of Aura A40:

More Immersive 7.1 Surround Sound; Clearer Dialogue (VocalMatrix™) ; Deeper Bass (5.25″ Subwoofer with BassMX™) ; With 350W peak power; New – HDMI ARC & Versatile Connectivity

VocalMatrix™ Algorithm:

Powered by Ultimea’s VocalMatrix™, the system intelligently extracts vocals and dynamically redistributes them across rear surround channels through 7.1 discrete outputs. By analyzing the original soundstage, it maintains accurate vocal positioning while preserving the surrounding ambient sound.

7.1-Channel Home Theater Sound System:

The Aura S4T features 3 main and 4 surround speakers, delivering an immersive 7.1 virtual surround experience. SurroundX technology delivers precise audio with up to 99.99% detail accuracy, offering richer and more immersive sound than standard 5.1 systems.

Upgrade: 5.25″ Subwoofer for More Powerful Bass:

The upgraded 5.25″ subwoofer with BassMX technology delivers deep and solid bass, enhancing your experience with music, movies, and gaming. Its precisely tuned enclosure and high-excursion driver create a wide soundstage, producing detailed low frequencies and impactful, immersive audio.

4 Adjustable Surround Speakers:

This TV sound system comes with 2 front and 2 rear surround speakers for precise sound projection. The rear speakers connect wirelessly to reduce cable clutter and save space.

New: HDMI ARC & Versatile Connectivity

Equipped with HDMI ARC for stable, high-quality audio transmission, allowing volume control via your TV remote in ARC mode or the included remote otherwise. Combined with Bluetooth® 6.0 for faster pairing, stronger stability, and lower latency, it ensures seamless streaming for movies, music, and gaming.

Surround Speaker Connections:

Front speakers connect via front cables (FR & FL), and rear speakers via rear cables. The rear-right speaker can also pair wirelessly. If pairing fails, press and hold the remote’s SURROUND button for 5 seconds until it flashes, then press the rear-right speaker’s PAIR button for 5 seconds. A solid light indicates successful pairing.

Smart App Control with Advanced EQ:

Customize your sound with the Ultimea App, featuring a 10-band equalizer and 121 preset EQ matrices. Fine-tune audio for movies, music, and games, while OTA updates ensure your system stays up to date.

Item Specifics
Brand Name:
ULTIMEA
ULTIMEA Model:
Aura ST4
Power Source:
Ac
Inbox adaptor:
Yes
Cabinet Material:
Plastic
Audio Crossover:
Full-Range
Waterproof:
No
Voltage range:
Low voltage non-USB (below 75V DC, below 50V AC)
Communication:
AUX
Communication:
Optical Input
Communication:
USB
Communication:
Bluetooth
Communication:
HDMI-Compatible
Speaker Type:
Sound Bar
Channels:
8 (7.1)
Support APP:
Yes
Battery:
No
Category:
Speakers
Use:
Home
Origin:
Mainland China
Sound Mode:
Hi-Res Sound Mode
Sound Mode:
3D Surround Sound Mode
Sound Mode:
Immersive Sound Mode
Sound Mode:
Stereo Sound Mode
Sound Mode:
Smart Sound Mode
Sound Mode:
Live Sound Mode
Sound Mode:
Extra Bass Mode
Sound Mode:
Sleeping Mode
Sound Mode:
Standard Mode
Sound Mode:
Game Mode
Sound Mode:
3EQ Modes
Voice Control:
No
Power Source:
Ac
Number of Loudspeaker Enclosure:
4
Input Power(W):
300-399 W
High-concerned chemical:
None
Input/Output:
ARC
Intelligent Personal Assistant:
NONE
Remote Control:
Yes
Control:
Volume control
Control:
EQ
Control:
Input selector
Bluetooth Version:
5.3
Total Harmonic Distortion:
0.1
Sensivity:
82
Feature:
Display Visual Information
Feature:
Play Video
Display Screen:
Yes
Certification:
CE
Certification:
FCC
Certification:
RoHS
PMPO:
330W
Touch Screen:
Yes
Material:
Plastic
Display Screen:
Yes
Built-in Microphone:
Yes
Frequency Range:
65Hz-20KHz
Model:
Aura ST4
Speaker Maximum Output Power:
350W
Speaker Channels:
7.1
Total Number of Speakers:
8
Listening Modes(EQ):
Movie / Music / Voice / Sport / Game / Night
Remote Control Type:
IR Signal
Frequency Range:
50Hz -18kHz
Max Sound Pressure Level:
>98dB
Signal-to-Noise Ratio:
≥75dB
Distortion:
<1%
Static Noise:
26dB
HDMI:
1
Bluetooth Version:
6.0
Power Supply:
24V/3A
Shipping & Payment

SHIPPING

We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have been shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:
Location *Estimated Shipping Time
United States 10-30 Business days
Canada, Europe 10-30 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
Asia 10-20 Business days
Africa 15-45 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.

RETURNS

Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.

Refunds

Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:

  • If you did not receive the product within the guaranteed time( 45 days not including 2-5 day processing) you can request a refund or a reshipment.
  • If you received the wrong item you can request a refund or a reshipment.
  • If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.

We do not issue the refund if:

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of Exquisite Goods (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of https://techtreasurstore.com

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.

Exchanges

If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.

Reviews
(10 reviews)
Write a Review
Verified Buyer
M***ś
8 Dec 2025 00:00

I highly recommend them. They play great 😍.

Verified Buyer
L***a
22 Nov 2025 00:00

Super home cinema for this price. I recommend it; it sounds nice in a small room.

Verified Buyer
L***e
20 Nov 2025 00:00

order arrived on the marked time. Very good value for money. For its price, it sounds very, very, very good and the Bluetooth connects very quickly. I am happy with the supplier and the product.

Verified Buyer
v***o
7 Oct 2025 00:00

The seller did not input the destination information correctly and it was difficult for me to be able to go and look for it. The shipping could have been very good due to the incident. very dissatisfied with the seller 😡 I haven't tried it yet.

Verified Buyer
m***r
29 Jul 2025 00:00

Everything as described, arrived earlier than expected, the only downside is that the packaging was without any wrapping and I was worried about some missing or broken items, but instead the whole set was present and perfectly functional.

Verified Buyer
A***s
26 Jul 2025 00:00

everything is working. Everything is great! I downloaded the app and am managing it from my phone. I haven't managed to figure out the remote control yet because there is no Russian language in the instructions. by poking later. The sound is excellent, despite being relatively affordable.

Verified Buyer
M***n
21 Jul 2025 00:00

Arrived alot sooner than expected 🙌🏻 It was relatively easy to put together and connect ... sound isn't as loud as id expect which is prolly for the best since im in an apartment but still happy with my purchase

Verified Buyer
Customer
10 Jul 2025 00:00

None bar at all

Verified Buyer
M***n
21 May 2025 00:00

great device

Verified Buyer
V***z
15 May 2025 00:00

It works perfectly. Great value for money. I hope to buy some more.

Why Buy From Us

A few reasons why buy from us:

SAFE SHOPPING

We try our best to make your shopping experience not only pleasant, seamless and hassle-free, but also secure.

FREE SHIPPING

Enjoy flexible international shipping services that currently operate in over 200 countries across the world.

FREE RETURNS

It's okay to change your mind! You can send your order back for a full refund, we've got you covered with our full Buyer protection.

NEW ARRIVALS

Brand new products are available on a regular basis.

PRICE PROMISE

We don't want you to choose between the best value and the best service. That's why we offer competitive pricing.

EXCELLENT CUSTOMER SERVICE

Knowledgeable and professional support team is always happy to help you.

EASY TRACKING

Check your order status online. As easy as that!

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