Description
Overview
The PreSonus AIR XD Sub 15 is a high-performance active extended definition subwoofer designed to deliver deep, accurate low-end for both mobile rigs and permanent installations. Engineered for bold performance and effortless control, this subwoofer provides the critical foundation for any full-range PA system, specifically optimized for seamless integration with the AIR XD-series loudspeakers.
Combining a massive 15-inch driver with a powerful 2000W Class D amplifier, the AIR XD Sub 15 produces clean, punchy bass down to 32 Hz with a maximum output of 128 dB. Whether you are powering a corporate event, a wedding, or a professional venue, this subwoofer ensures your low-end is tight, defined, and impactful.
Key Details
- High-Output Performance: Features a 15-inch low-frequency driver with a 3-inch voice coil, powered by a 2000W Class D amplifier for professional-grade loudness and clarity.
- Advanced DSP Control: Includes a variable lowpass filter (60 Hz to 150 Hz) to fine-tune the crossover point and custom presets for optimized performance with AIR XD full-range tops.
- Array Configuration Tools: Simplifies complex setups with onboard alignment delay and specific array presets for ground-stacked and end-fire subwoofer configurations.
- Wireless Connectivity: Integrated Bluetooth with TWS Bridge Mode allows for easy pairing with a second speaker for wireless stereo playback.
- Intuitive Interface: A vibrant full-color display provides precise metering and easy access to all onboard settings.
- Rugged Construction: Housed in a durable 15mm wood enclosure with ergonomic side handles and built-in hardware for the included caster kit.
Use Cases
- Mobile DJs & Event Professionals: Ideal for weddings and corporate events where rapid deployment and wireless stereo playback via Bluetooth TWS are essential.
- Permanent Venue Installations: The robust wood enclosure and high SPL make it a reliable choice for fixed installations in clubs, halls, or houses of worship.
- Professional PA Expansion: Perfect for users of the AIR XD-series who need to extend their frequency response down to 32 Hz for a full-spectrum audio experience.
- Cardioid Subwoofer Arrays: Utilizing the end-fire and ground-stack presets, engineers can create controlled directional bass patterns to reduce stage rumble.
Installation
The AIR XD Sub 15 is designed for rapid deployment. For mobile use, the included caster kit can be installed using the built-in hardware to allow for easy movement across venues. For permanent setups, the unit can be ground-stacked using its integrated stacking features.
Signal routing is straightforward via the dual XLR/1/4″ combo inputs. To integrate with top speakers, connect the signal to the subwoofer first and then use the direct outputs to send the signal to your full-range loudspeakers. Use the onboard full-color display to adjust the lowpass filter to match the frequency response of your specific top speakers.
Compatibility
- Loudspeakers: Fully compatible with all full-range PA systems; specifically optimized for PreSonus AIR XD-series loudspeakers via custom DSP presets.
- Signal Sources: Compatible with any line-level or microphone-level source via XLR or 1/4″ TRS cables.
- Wireless Devices: Compatible with Bluetooth-enabled devices for audio streaming and TWS Bridge Mode pairing.
Additional Details
- Manufacturer: PreSonus
- Model: AIR XD Sub 15
- Driver Size: 15-inch
- Amplification: 2000W Class D
- Frequency Response: 32 Hz – 131 Hz
- Max SPL: 128 dB
- Enclosure Material: 15mm Wood
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