Montarbo® EARTH PRO 118A is an active subwoofer designed to guarantee extremely high performances in terms of power and quality.

The acoustic design combined with a sophisticated audio signal processing system, defines the new standard of subwoofer, result of a 18” transducer with an high-excursion 4” voice coil and advanced tuning. The cabinet made in birch multiply with a polyurea finish is characterized by a complex internal structure of wood and steel reinforcements, that ensures great sturdiness. 

The woofer, loaded in a 6th order Band-Pass configuration, guarantees a fast powerful extended response at low frequencies. 

The Class-D amplifier features an high-efficiency channel ensuring a 2400 W RMS power that allows the speaker a 139 dB SPL with a frequency response that extends up to 30 Hz. An advanced 24- bit 96kHz DSP ensures consistency, linearity and reliability thanks to the innovative proprietary M-Modelling, technology, able to model the phase and frequency response through sophisticated digital algorithms, for a superb reproduction of sound details offering an unprecedented dynamic. 

8 presets, 4 of which are user-programmable, make the system suitable for any use, thanks also to the Dante analog and digital inputs for a versatile and complete plug & play connection. Through two ethercon connectors shared with the Dante port, several speakers can be connected to the network to access multiple device parameters. The architecture is based on the o M-Connect proprietary software that, through a simple advanced interface allows the control and the tuning of the installed system. A point-to-point Wi-Fi connection with access via a dedicated app facilitates the stand-alone control of some basic speaker parameters such as volume and mute. A proprietary control system allows the authentication of the product. 

The EARTH PRO Series subwoofers allow the range of WIND PRO models to be extended up to 28 Hz. A complete range of integrated optional rigging Montarbo® accessories allows the system to be installed in any situation.

• 1-channel amplifier 2400 W RMS
• 139 dB SPL
• Acoustic design 6th order Band-Pass
• 18” ferrite woofer with 4” voice coil
• 24 Bit 96 kHz DSP with M-Modelling Technology
• Integrated DANTE
• M-Modelling Technology
• Compatible Softwares: M-Connect and M-Simulation
• Wi-Fi Connection
• M-ID authentication system via app
• Integrated Rigging