Legacy Systems

Legacy Systems

Download manuals and documentation relating to NEXO Legacy Systems that are no longer in production.


The PS-R2 Series offers the user a range of totally integrated loudspeaker solutions, in which innovative transducer, waveguide and enclosure designs come together under the control of strategic equalisation from the NEXO DTD Controller or NXAMP to ensure extended bandwidth and sound pressure levels, along with a high degree of speaker protection.


For more than 20 years, the NEXO PS Series has set the standard for compact, high-output loudspeakers. To this day, the PS cabinets remain among the best-selling compact loudspeakers ever made.


NEXO’s compact GEO S8 system comprised GEO S805 and S830 cabinets and could be rigged vertically or horizontally with CD12 sub-bass cabinets to create a powerful mobile or fixed installation system suitable for a variety of applications.


With its unique cardioid dipole midbass and GEO Hyperboloid Reflective Wavesource, the GEO T Series re-defined vertical touring line arrays.


The launch of GEO D fulfilled NEXO’s long term design goal to integrate multiple full-range cabinets as scalable systems that behave as high output, full bandwidth, single source systems with full spectrum coherency and precise, pattern control.


The RS15 uses two 15″ long excursion Neodymium drivers drivers in a low profile cabinet to extend system response down to 35Hz. NEXO’s patent pending RAY SUB Technology is based on optimising the positioning and phase relationships of radiating surfaces in vented enclosures, permitting acoustic distance from rear to front sections to always increase as frequency decreases. Consequently rear and front sections sum up efficiently over the entire subwoofer bandwidth, allowing for an average of 5dB gain from the rear section in the forward direction and cancelling in the rear direction.


NEXO utilized proprietary dual-ring multipath phase plugs, co-axial HF and MF horns, lightweight honeycomb composite materials and ergonomic enclosure and flying system design in this high-output arrayable system.

Alpha E

Simplifying the Alpha philosophy, Alpha E comprised two formats; the Alpha E-F full range cabinet or the Alpha E-M Mid/Hi with the B1-18 bass, which together exhibit identical characteristics to the Alpha E-F in a two-box configuration for maximum flexibility.


At their launch, the NXAMP4X1 and 4X4 Powered TD Controllers were amongst the most powerful amplifiers in the industry, integrating command, control, networking, amplification and protection functions in a relatively light weight, space-saving 4U rack.

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