Avante Imperio Pro IMP118 | 18in - 136 dB

Powerful Active Subwoofer for Professional Sound Applications

The Avante Audio Imperio Pro IMP118 is a professional-grade 18-inch active subwoofer designed for large events and demanding live sound environments. With its high-power 4-inch voice coil, bass-reflex enclosure, and DSP-controlled amplifier, this subwoofer delivers earth-shaking bass with incredible clarity and low distortion. Its frequency response ranges from 32Hz to 130Hz (-10dB), ensuring deep, powerful bass that you can feel in every performance.

Avante Audio Imperio Pro IMP118 Competitive Differences

• Powerful 18-inch woofer with a 4-inch voice coil for deep, resonant bass
• Active Class-D amplifier with 1800W RMS and 3600W peak power
• Selectable DSP crossover frequencies: 60Hz, 70Hz, 80Hz, 90Hz, 100Hz, 120Hz
• Durable CNC-machined Baltic birch plywood enclosure with polyurea finish
• IP65-rated locking power connectors for secure power supply and outdoor use
• Maximum SPL of 136dB for intense audio output
• 20 M10 captive-nut fly points for secure installations and pole mounting (M20)
• Integrated DSP features including delay, crossover, and cardioid modes
• Includes a protective rain cover for safe outdoor use

Avante Audio Imperio Pro IMP118 Description

The Avante Audio Imperio Pro IMP118 subwoofer is built for professional audio applications where powerful bass and reliability are essential. Its premium 18-inch woofer with a 4-inch voice coil ensures thunderous low-end performance, while the active Class-D amplifier provides ample headroom with low distortion. The subwoofer’s advanced DSP control includes delay, cardioid, and crossover features, allowing precise sound configuration. It supports multiple connectivity options, including XLR input/output for audio chaining and IP65-rated power connectors for safe operation in challenging environments. Crafted with CNC-machined Baltic birch plywood, the enclosure is both rugged and acoustically optimized. A durable polyurea coating and a black powder-coated steel grille provide added protection against the elements, making the IMP118 ideal for both indoor and outdoor events. With its maximum SPL of 136dB and wide frequency range, this subwoofer guarantees impactful, immersive sound.

Imperio Pro IMP118 Features

• Active 18-inch subwoofer with DSP-controlled Class-D amplifier
• Selectable DSP settings including cardioid and end-fire configurations
• Powerful 1800W RMS / 3600W peak power output
• Frequency response: 32Hz - 130Hz (-10dB), 38Hz - 130Hz (-3dB)
• Selectable crossover frequencies from 60Hz to 120Hz
• Variable input gain for precise sound optimization
• Premium Baltic birch plywood enclosure with a durable polyurea finish
• 20 M10 fly points and M20 pole mount for flexible mounting options
• IP65-rated locking connectors for secure power and signal linking
• Integrated protective rain cover for outdoor use
• Interlocking stacking hardware for secure transport and storage

Imperio Pro IMP118 Specifications

• System Type: Active DSP-controlled 18-inch subwoofer with bass-reflex design
• DSP Features: Delay, crossover, cardioid mode
• Frequency Response: 32Hz - 130Hz (-10dB), 38Hz - 130Hz (-3dB)
• Power Handling: 1800W RMS / 3600W peak
• Maximum SPL: 136dB peak
• Driver: 18-inch woofer with a 4-inch voice coil
• Crossover Frequencies: Selectable at 60Hz, 70Hz, 80Hz, 90Hz, 100Hz, 120Hz
• Enclosure Material: CNC-machined Baltic birch plywood
• Finish: Black polyurea coating
• Grille: Black powder-coated steel
• Mounting Options: 20 M10 fly points, M20 pole mount
• Connectors: XLR input/output, IP65-rated locking power in/out
• Power Supply: 100~240V AC, 50/60Hz
• Dimensions (H x W x D): 20.75" x 22.6" x 30" (527mm x 574mm x 762mm)
• Weight: 101 lbs (45.8 kg)
• Approvals: CD FCC, CETLus (Control #3069848)
• Accessories: Interlocking caster board, protective cover, speaker pole