Montarbo Nettuno-20
Powerful ground stacked point sources
with RDNet
MSRP.
£3092.00 + VAT (1 x Sub, 1 x Top)
Trade price.
Key Features.
System Configuration – Passive column speaker with active subwoofer
Frequency Response (-10 dB) – Top – 74 Hz – 20 kHz
Frequency Response (-10 dB) – Subwoofer – 38.5 Hz to crossover frequency
Maximum SPL – 137 dB
High-Frequency Driver – 1.4" exit compression driver with 3" voice coil
Column Speaker Drivers – 4 x 8" low-frequency drivers with 2" voice coils
Subwoofer Drivers – 2 x 15" woofers with 3" voice coils
Coverage Pattern – 90° horizontal x 40° vertical
Description.
The Montarbo Nettuno 20 is a high-output professional PA system designed for live bands, DJs, touring productions and venues that need powerful sound with precise control. Combining a two-way top with a dual 15-inch active subwoofer, it delivers strong low-frequency impact, clear vocals and detailed high frequencies, making it a versatile solution for demanding live sound and installed audio applications.
With 1,600W RMS amplification and a maximum SPL of 137dB, the Nettuno 20 has the headroom to handle energetic performances and larger audiences. The top enclosure houses four 8-inch low-frequency drivers alongside a 1.4-inch exit compression driver, while the twin 15-inch subwoofer provides substantial bass extension down to 38.5Hz at -6dB. Its 90° x 40° coverage helps maintain focused, consistent sound across the listening area.
Advanced 32-bit DSP processing provides system management, optimised presets and protection through peak, RMS and thermal limiters. RDNet connectivity allows remote monitoring and control using compatible system management hardware and software, making it easier to configure and manage the system in more complex installations and live production environments. With dedicated controls and clear status indicators, setup remains straightforward for a system of this capability.
Built for professional use, the Nettuno 20 features rugged plywood enclosures with a durable black finish. The top includes M10 suspension points and a 36mm pole mount, while the subwoofer's integrated handles make handling more manageable. Whether you're equipping a live music venue, providing sound for events or building a scalable PA system, the Montarbo Nettuno 20 combines high output, powerful bass and advanced system control in a robust professional package.
What we like about the Montarbo Nettuno-20 is that it offers a complete PA solution straight out of the box, with the subwoofer included as part of the package. This takes the guesswork out of matching components and gives you a system designed to work together from the start. It's a great option for bands, performers and mobile sound setups looking for a powerful, full-range system without the hassle of building one from individual components. For us, that combination of convenience and professional performance is what makes the Nettuno-20 particularly appealing.