Nexo has expanded its NXAMP TDcontrollers with NXAMP4x2 MK2 and NXAMP4x1 MK2 amplifier models.
The new models are housed in 2U packages with touchscreen control and available in 4x 1000 watts and 4x 2000 watts. The Class D amplifiers weigh 16kg and 16.6kg respectively and incorporate 32-bit/96KHz converters and 64-bit signal processing.
Both units feature an LCD colour touch-screen on the front panel for access to array EQ, mute and meters, EQ detail, user EQ, inputs, load monitoring, log, scene, setup, system headroom, volume, gain and delays.
A native dual Ethernet port offers integration with Nexo’s proprietary NeMo system management software. Amplifiers can be remote-controlled and daisy-chained via a remote control card fitted as standard, with optional Dante, EtherSound and AES/EBU network cards also available. Four analogue inputs use cascaded converters and four digital inputs are available through the rear panel expansion card slot.
Other rear panel connectivity includes RS232 serial and GPIO ports along with Speakon outputs for each of the four channels.
The products can be used in touring and fixed installations and feature a universal power supply (100 - 240 Volts) using PFC (Power Factor Correction) technology.
The NXAMP4x2 MK2 is a new design in the NXAMP range, suitable for Nexo’s GEO series of line array systems, and for PS Series cabinets. The NXAMP4x1 MK2 replaces the NXAMP4x1 model, which Nexo will continue to support as a legacy product.