T.i Audio Dual 18-inch Pro Subwoofer — Deep, Clean Low End for Live Sound
Overview
The T.i Audio Dual 18-inch Subwoofer brings authoritative low end to any professional sound system. Designed by T.I Audio — a leading pro audio manufacturer with 14 years of experience — this subwoofer supports live shows, concerts, festivals, churches, clubs, weddings and rental applications with reliable, musical bass and industry-grade build quality.
Key Features & Benefits
Powerful Low-Frequency Performance
Two 18-inch drivers deliver deep, controlled bass and high SPL that fills large venues without muddying the midrange. Ideal for music, live bands and DJ systems that demand impact and clarity.
Pro-Grade Construction
Durable birch plywood cabinet, reinforced corners and professional hardware ensure the cabinet stands up to touring and rental use. Integrated rigging and easy stacking make setup fast and secure.
Flexible Integration
Designed for use with line arrays, PA speakers and powered systems. Simple crossover and processor options allow seamless blending with mains and monitors. Compatible with standard road cases and transport setups.
Why Choose T.i Audio
T.I Audio has 14 years of expertise and a global presence in more than 100 countries. Our engineering team brings over 20 years of pro audio experience, and we support customers with a strong production capacity and international service network. Whether for a stadium concert, church crusade, festival or club night, this Dual 18-inch Subwoofer offers the performance and reliability professionals expect.
Applications
Recommended for live sound reinforcement, touring, music festivals, houses of worship, large weddings, KTV, clubs, and rental companies. When paired with T.I Audio line arrays and PA speakers, it becomes part of a complete, high-impact system.
Get Started
Contact our sales team or visit https://www.ti-audio.com/ to find a dealer or request a demo. T.I Audio is also actively recruiting global dealers — join our network to bring High Quality pro audio to your market.
Our Advantages
Talent engineer team
We have 8 talent engineer teams
Branch company in the world
We have 16 branch companys in the world
Industry experience
We have 15 years of industry experience
Global coverage
With a global service network covering more than 100 countries, we provide excellent stage audio equipment services to a wide range of international customers.
FAQ
Are you factory or trade company？
Yes, my friend. You are buying from our factory directly at the factory price.
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.
what is your payment term?
50% deposit as a confirmation to start the order; the balance before shipping is okay.
Do you have warranty?
All T.I. professional audio products have a 3-year warranty and lifetime maintenance. However, if damage is caused by improper personal operation,we can sell the accessories for you to replace. I hope you understand it.
When the customer is in a hurry, and then ask for a fine over time, how do you respond to a few hundred dollars a day?
Dear Sir, Thank you very much for your order.But I'm very sorry to tell you that we can't meet your target shipment as it is really urgent (only 5 days) As you know, it's peak season now, so the production times of all factories are a bit long. That's why I ask you to confirm the order ASAP. We will try our best to get the goods ASAP (about 15 days), but we can't accept that a one-day delay will require paying US$500. I believe that nobody can accept this point either, and I'm sure I have offered you a fast delivery date. Thanks for your understanding and support.
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T.I Pro Audio
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