nanoNXAMP4-D
nanoNXAMP4-D

nanoNXAMP4-D

The Dante-equipped 4-channel nanoNXAMP4-D delivers 4 x 250W utilising highly reliable, ultra-low distortion Class D amplifiers and SMPS with PFC to provide the same sound quality and sonic signature as NEXO’s larger NXAMPMK2 TD Controllers. Processing uses FIR filtering for precise system EQ and linear phase compatibility, with pre-sets available for an edited range of speakers drawn exclusively from NEXO’s popular ID and ePS Series.

On-board mixer and matrix functions further reduce the overall cost of smaller installations, with set up and remote control enabled by an embedded web page that can be accessed via Ethernet or integrated Wi-Fi.

Key Features

  • Dante-equipped speaker controller and four channels of power amplifier in a 1U, 1/2 rack
  • Four Balanced (+ unbalanced) Analog inputs (line or microphone level), SPDIF digital in/out, four Dante or AES67 input (nanoNXAMP4-D only).
  • Four channel Class-D amplifiers with ultra-low distortion for uncompromised sound quality, 4 x 250 Watts/4 ohms
  • Universal Power Supply (100~240 Volts) using PFC technology for best efficiency and smooth current drawn
  • Remote control through integrated WiFi Access Point or through the ethernet port

Specifications

Power Specifications4x amplifiers channels, 2 by 2 bridgeable
Number of channels4x 70 Volts
Max. output voltage (no load)4x 200 Watts
Max. output power (4 channels mode /4 Ohms load per channel)4x 250 Watts
Max. output power (2 channels mode /8 Ohms load per channel)2x 500 Watts
Power consumption (Idle)20 Watts
Power consumption (Standby)<2 Watts
Power consumption (Standby without network)<0.5 Watts
Input to Power Out Specifications
Frequency response+0/-0.25 dB from 20 Hz to 20 kHz
Input impedance / Input Sensitivity20 K ohms / +13 dBU
Dynamic range / TDH + N>106 dB A-weighted / <0.05% on a flat setup
Latency1 ms on a flat setup
Audio AD and DA Converters24 bits @ 48 kHz
Processing64 bits processing DSPs
Back Panel Features
Analog audio inputs4x balanced analogue inputs on Euroblock 3.5 mm pitch or unbalanced on RCA
Power outputs4x Euroblock 5 mm pitch outputs
Digital audio input/output1x SPDIF 2ch input/output on RCA + 1x DanteTM 4ch input
GPIO port1x Euroblock 3.5 mm pitch with 4x Global purpose Inputs and 1x Global purpose Output
Network inputs1x 100 Mb Ethernet port (Remote control)
Mains sockets1x IEC C14 socket
Front Panel and Remote Control
Front panel LEDs5x LEDs (WiFi / Network / Output / Input / Status)
Remote controlThrough 100 Mb Ethernet port or through integrated WiFi (Access Point or client)
Mains Requirements
Mains voltageUniversal Power Supply with Active PFC 100 - 240 Volts (50/60 Hz)
Power consumption 1/8 max. 4 Ohms250 Watts
Dimensions and Certifications
Dimensions and weight1U, 1/2 19" Rack, 44.5 x 220 x 296 mm (1.75 x 8.66 x 11.65”), 2.8 kg (6.2 lbs)
Electrical safety certificationIEC62368-1 2nd edition and UL62368-1
EMC certificationFCC Part 15 Class B, CAN/CSA-CISPR 22-10, EN55032/CISPR32, EN61000
Green statusCompliant with ROHS & Reach directive