PreSonus AIR XD Sub 18 2000W 18 inch Subwoofer with DSP and Bluetooth (Black)
Product highlights
Product highlights
In the box
In the box
Free standard shipping
Free standard shipping
*Orders placed before 1 PM EST Mon - Thur will ship the same day. Orders placed beyond these hours will be shipped the next business day. Exclusions apply. See shipping policy
Free Local Pickup
Free Local Pickup
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PreSonus AIR XD Sub 18 2000W 18 inch Subwoofer with DSP and Bluetoo...
The PreSonus AIR XD Sub 18 is a high-output powered subwoofer designed for clubs, theaters, touring systems, and large-scale sound reinforcement. Built to deliver deep, impactful bass with clarity and control, it combines powerful amplification, advanced DSP processing, and rugged construction for professional performance. With extended low-frequency response down to 33 Hz and maximum output reaching 130 dB, it provides the headroom and depth required for demanding live and installed applications. Smart onboard DSP, flexible connectivity, and Bluetooth capability make integration seamless, while its durable wooden cabinet with transport-ready features ensures reliability on the road or in permanent installations.
18-inch Woofer with 3-inch Voice Coil
Delivers deep, tight low-frequency performance with enhanced durability and thermal efficiency for demanding applications.
2000W Class-D Amplification
Provides high-efficiency power with strong output and reduced weight compared to traditional amplifier designs.
Up to 130 dB Maximum Output
Ensures powerful, room-filling bass suitable for large venues and high-energy performances.
Frequency Response Down to 33 Hz
Extends into deep sub-bass territory for impactful low-end reproduction.
Variable Low-Pass Filter (60–150 Hz)
Allows precise crossover adjustment for seamless integration with full-range loudspeakers.
Ground-Stack and End-Fire Presets
Optimizes low-frequency control for stacked or cardioid subwoofer array configurations.
Full-Color LCD with DSP Control
Provides intuitive navigation for system tuning, metering, delay alignment, and preset management.
Dual XLR/TRS Combo Inputs with Outputs
Offers flexible professional connectivity for easy signal routing.
Built-in Bluetooth with TWS Bridge Mode
Enables wireless stereo playback and convenient audio streaming for mobile setups.
Rugged 15mm Wood Cabinet with Casters
Ensures durability for touring and installations, with ergonomic handles and caster provisions for easy transport.
General
| Model | PreSonus AIR XD Sub 18 |
| Type | Powered Subwoofer |
| Application | Live Sound, DJs, Clubs, Theaters, Installations |
Acoustic Performance
| Woofer Size | 18 inch |
| Voice Coil | 3 inch |
| Frequency Response | Down to 33 Hz |
| Maximum Output | 130 dB |
Amplification
| Power Output | 2000 Watts |
| Amplifier Type | Class-D |
DSP and Processing
| Variable Low-Pass Filter | 60 Hz to 150 Hz |
| Alignment Delay | Yes |
| Presets | Ground-Stack and End-Fire Modes |
| Display | Full-Color LCD |
Connectivity
| Inputs | Dual XLR/TRS Combo Inputs |
| Outputs | XLR Outputs |
| Bluetooth | Yes |
| TWS Bridge Mode | Yes |
Cabinet and Build
| Enclosure Material | 15mm Wood Cabinet |
| Handles | Ergonomic Integrated Handles |
| Transport | Caster Provisions |
| Stacking Hardware | Yes |
Shipping & Returns
Frequently Asked Questions
How do I return an item?
How do I return an item?
Returns are incredibly simple. Please log into your account, find your item you wish to return and follow the prompts to make a return. If you do not have an account, click here to find your order and make a return.
Will I receive a full refund when I return an item?
Will I receive a full refund when I return an item?
You will receive a full refund when you return an item in its original manufacturer’s packaging, undamaged and unmarked. If the item you are returning is priced at less than $35, you will be charged a 15% restocking fee. Please note you will not be refunded any shipping charges.
How many days do I have to make a return?
How many days do I have to make a return?
You have 30 days to make a return. During the holiday season, from November 1 to December 31, we extend the return window to 60 days.
My item was damaged in transit. How do I place a return?
My item was damaged in transit. How do I place a return?
If your order has been noticeably damaged in transit, we strongly recommend that you refuse delivery and notify us immediately. Claims for missing items or items damaged in transit must be made within 48 hours of delivery. If there is carrier damage, please contact support@focuscamera.com with your order number and a description of the damage.
There’s an issue with my order, what should I do?
There’s an issue with my order, what should I do?
Oh no! Please contact our customer service team so we can resolve the issue immediately. You can call us on 1.800.221.0828, email us at support@focuscamera.com, or send us a message here.
Can I exchange an item?
Can I exchange an item?
We do not currently offer exchanges. Please return the item you purchased within 30 days and order what you’d like instead.
If I ordered a kit, do I have to return all the items?
If I ordered a kit, do I have to return all the items?
If you ordered a kit, you must return all components and accessories to receive a full refund.
I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?
I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?
If you ordered a product that included a free item, you must include the free item with your return. If not, your return will not be accepted and you will not receive a full refund.
Do you offer repairs?
Do you offer repairs?
We currently only offer camera repairs at our Brooklyn store. The item must be dropped off and collected in person as we do not accept shipped items for repair. For more information, please call our Brooklyn store on 1.718.431.7900.
What is your return policy?
What is your return policy?
Most items can be returned within 30 days for a full refund. Click here to read our full return policy.
