PreSonus AIR XD Sub 18 - 18″ Active Subwoofer
The PreSonus AIR XD Sub 18 is an 18″ active subwoofer with 2000W power, advanced DSP, Bluetooth 5.0, LCD display, and durable construction. Ideal for professional live events, clubs, and installations — delivering precise, punchy low-end.
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PreSonus AIR XD Sub 18 – 18″ Active Subwoofer for Professional Applications
The PreSonus AIR XD Sub 18 is a powerful 18-inch active subwoofer designed for demanding sound reinforcement systems. With a massive 2000W Class D amplifier, advanced DSP features, and wireless Bluetooth connectivity, it delivers deep, accurate bass for both mobile setups and permanent installations.
Key Features
- Custom 18-inch low-frequency driver with enlarged voice coil for maximum impact
- High-efficiency 2000W Class D amplifier for powerful, clean sound
- Frequency response: 47 Hz – 103 Hz (-3 dB), 33 Hz – 131 Hz (-10 dB)
- Maximum SPL: 130 dB
- Advanced DSP: lowpass filter, alignment delay, cardioid and end-fire array presets
- “Mo’ Bass” mode for enhanced low-end punch
- 2.6″ full-color LCD for DSP control and real-time metering
- Bluetooth 5.0 with TWS Bridge for wireless stereo pairing with AIR XD full-range models
- Dual XLR/TRS combo inputs and XLR Link outputs for flexible routing
- Rugged 15 mm plywood enclosure with steel grille and integrated caster mounting
Precision Sound Control
With built-in DSP, the AIR XD Sub 18 offers detailed tuning control including adjustable crossover frequency (60–150 Hz), polarity, delay alignment, and array presets. The intuitive 2.6” color LCD makes setup easy, whether on stage or in fixed installations.
Applications
The AIR XD Sub 18 is ideal for live events, DJ performances, club installations, and professional PA systems. Its wireless integration with AIR XD tops ensures seamless and fast configuration in both stereo and mono setups.
Technical Specifications
- LF Driver: 18″ (3″ voice coil)
- Frequency Response: 47 Hz – 103 Hz (-3 dB), 33 Hz – 131 Hz (-10 dB)
- Max SPL: 130 dB
- Amplifier: 2000 W Class D
- DSP: crossover, EQ, delay, polarity, Mo’Bass mode
- Inputs: 2 × XLR/TRS Combo
- Outputs: 2 × XLR Link Out
- Bluetooth: V5.0 with TWS Bridge Mode
- Power Supply: 100–240 V AC, 50/60 Hz
- Power Consumption: 5.6 A (230V), 11.1 A (120V)
- Cabinet: 15 mm plywood
- Grille: 1.5 mm steel
- Dimensions: 66.0 × 49.0 × 65.6 cm
- Weight: 39.8 kg (88.4 lbs)
Materials & Build
Built with durable 15 mm plywood and coated with a scratch-resistant finish, the AIR XD Sub 18 is built to last. It features a 1.5 mm steel grille, ergonomic side handles, stacking options, and caster mounts for easy transport and reliable operation.
Included in the Box
- PreSonus AIR XD Sub 18 Subwoofer
- Set of caster wheels
- IEC Power Cable
- User Documentation
Summary
If you're looking for a powerful, reliable, and modern subwoofer for professional use, the PreSonus AIR XD Sub 18 delivers exceptional low-end performance, flexible DSP control, and wireless integration — perfect for stages, clubs, and large venues.
Product delivery details PreSonus AIR XD Sub 18 - 18″ Active Subwoofer
Shipment from Warsaw, Poland.
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PreSonus AIR XD Sub 18 - 18″ Active Subwoofer - Frequently asked questions.
What is the power output of the AIR XD Sub 18?
It delivers 2000W through a Class D amplifier for powerful performance.
Does the subwoofer have DSP features?
Yes, it includes crossover control, delay, polarity, Mo’Bass mode, and array presets.
Is Bluetooth supported?
Yes, it supports Bluetooth 5.0 with TWS Bridge Mode for wireless stereo linking.
What kind of inputs and outputs does it have?
Two XLR/TRS combo inputs and two XLR Link outputs.
Is there a display for control?
Yes, a 2.6″ full-color LCD display provides DSP access and metering.
How heavy is the unit?
It weighs 39.8 kg (88.4 lbs) and includes handles and caster mounts for transport.