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Nexo nanoNXAMP4 Powered Amplifier and Digital Controller

Nexo nanoNXAMP4 Powered Amplifier and Digital Controller

SoundPro Item: 142791 | Part Number: NANONXAMP4

$1,279.99
$1,597.00 $1,279.99
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MSRP: $1,597.00 | MAP: $1,279.99

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  • 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 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
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The 4-channel nanoNXAMP4 delivers 4 x 250W utilizing 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.

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Specifications

Power Specifications
Number of channels
4x amplifier channels, 2 by 2 bridgeable
Max. output power (4 channels mode /8 Ohms load per channel)
4x 200 Watts
Max. output power (4 channels mode /4 Ohms load per channel)
4x 250 Watts
Max. output power (4 channels mode /2 Ohms load per channel)
2x 250 Watts
Max. output power (2 channels mode /8 Ohms load per bridged channels)
2x 200 Watts
Max. output power (2 channels mode /4 Ohms load per bridged channels)
2x 350 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 Sensitivity
20 K ohms / +13 dBU
Dynamic range / TDH + N
>106 dB A-weighted / <0.05% on a flat setup
Latency
1 ms on a flat setup
Audio AD and DA Converters
24 bits @ 48 kHz
Processing
64 bits processing DSPs
Back Panel Features
Analog audio inputs
4x balanced analogue inputs on Euroblock 3.5 mm pitch or unbalanced on RCA
Power outputs
4x Euroblock 5 mm pitch outputs
Digital audio input/output
1x SPDIF 2ch input/output on RCA
GPIO port
1x Euroblock 3.5 mm pitch with 4x Global purpose Inputs and 1x Global purpose Output
Network inputs
1x 100 Mb Ethernet port (Remote control)
Mains sockets
1x IEC C14 socket
Front Panel and Remote Control
Front panel LEDs
5x LEDs (WiFi / Network / Output / Input / Status)
Remote control
Through 100 Mb Ethernet port or through integrated WiFi (Access Point or client)
Mains Requirements
Mains voltage
Universal Power Supply with Active PFC 100 - 240 Volts (50/60 Hz)
Power consumption 1/8 max. 4 Ohms
250 Watts
Dimensions and Certifications
Dimensions and weight
1U, 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 certification
IEC62368-1 2nd edition and UL62368-1
EMC certification
FCC Part 15 Class B, CAN/CSA-CISPR 22-10, EN55032/CISPR32, EN61000
Green status
Compliant with ROHS & Reach directive

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