T.I

T.i Audio ual 18-inch Subwoofer — Professional Low-End Power for Live Sound

T.i Audio ual 18-inch Subwoofer — Deep, Reliable Low-End

Concert-Grade Performance

The T.i Audio ual 18-inch Subwoofer is engineered to produce powerful, musical low frequencies with tight transient response and minimal distortion. Designed for live shows, large-scale music festivals, and sound rental applications, this subwoofer delivers the punch and depth needed to drive audiences and maintain clarity at high SPLs.

Precision Engineering & Build Quality

Backed by 14 years of professional audio experience, our ual 18-inch Subwoofer is built in a 10,000+ m² factory by 100 skilled production line staff and a dedicated engineering team with over 20 years of pro audio expertise. Every enclosure and transducer is optimized for durability, thermal management, and consistent performance in both indoor and outdoor environments.

Flexible System Integration

Optimized for use with T.i Audio line arrays, PA speakers, power amplifiers, and processors, the ual 18-inch Subwoofer integrates seamlessly into active or passive configurations. It suits churches, weddings, KTV, clubs, and government conferences—ideal for systems that require authoritative LF extension and predictable coverage.

Trusted by Professionals Worldwide

With sales in over 100 countries and branches in 10 nations, T.i Audio supports installers, touring engineers, and rental houses globally. Our ual 18-inch Subwoofer benefits from rigorous R&D, application-driven voicing, and quality control to ensure consistent results across venues and events.

Dealer & Rental Opportunities

T.i Audio is expanding its international dealer network. We welcome distributors and rental partners who demand High Quality performance and reliable supply. Partner with a manufacturer that offers experienced technical support, fast logistics, and product lines spanning line arrays to digital mixers.

Why Choose the ual 18-inch Subwoofer?

Choose the ual 18-inch Subwoofer for its authoritative low-end, robust construction, and seamless integration with professional systems. For live shows, concerts, and high-demand installations, T.i Audio offers proven performance and global support to keep your events sounding their best.

T.i Audio Advantages

Talent engineer team

We have 8 talent engineer teams

Free training

Provide around-the-clock technical support and regular free training programs to enable engineers to skillfully operate and maintain equipment.

Large-Scale Production Capacity

We have a substantial daily production capacity to meet the demands of bulk orders, ensuring a smooth supply chain for you.

Branch company in the world

We have 16 branch companys in the world

FAQ:

Do you also provide some other items?

Yes, my friend. T.I line including sound,lighting,stage truss,led,stage effect,stage truck,dance floor,tent,generator, bakers,truck, etc

We can help make a full solution for you in accordance with your needs. Let's start with the audio.

Can customize my own brand?

Of course, my friend. We can help put your logo on the flightcases of goods for free, only for you.
As for product, Yes, sure, we accept OEM. If you need to customize your own logo, our minimum order quantity is ~pcs, and the cost is also different. Are you the person in charge of this project? You may want to discuss it with your team. Check it out and update our quotation after confirmation.

What is your advantage?

You are buying from our factory directly at the factory price, my friend.
T.I Audio,a leading pro audio manufacturer brand in China for 14 years,.
We have been selling to more than 100 countries in the world.

How about the quality of your products.

T.I Pro Audio is the top audio manufacturer in China.
With over 14 years of experience in more than 100 countries around the world,
We focus on high-quality and tech developments these years,and our company puts 50% of its profits into updating products to win the market around the world.
All T.I. professional audio products have a 3-year warranty and lifetime maintenance.

Would you provide a better price?

When it comes to providing a better price to a client, there are a few strategies we can consider: First, I can offer volume discounts for larger orders, which means that the more they purchase, the lower the price per unit.

Additionally, we can explore any available promotions or special offers that can help lower the price. Another option is to discuss flexible payment terms or financing options that can make the purchase more affordable for the client.

Lastly, I can also consider bundling products or services together to provide more value at a discounted price. I always remember that it's important to find a balance between offering a competitive price and maintaining the profitability of client businesses.