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Ashly Audio nXe4004 4-Channel 400W Networkable Power Amplifier with Ethernet Control
Part # nXe4004
Model # nXe4004

The Ashly nXe4004 is a 4-channel networkable power amplifier. It features lightweight, energy-efficient Class-D switching amplifier technology combined with a switch mode power supply and includes Ethernet Control using Protea™ NE software.

Availability: Usually arrives in 5-9 business days.

Please be aware that global supply shortages outside our control may interfere with our normal delivery times and product availability. For more information, email [email protected] or call us at 888-256-4112.

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Description

Details

NX Multi-Mode Power Amplifiers are designed to meet the most demanding live sound environments and fixed audio installations anywhere―performance venues, stadiums, arenas, convention centers as well as schools, store fronts, and worship spaces. Available as three separate amplifier series, NX offers 2 or 4-channel models as NX (base model series), NXE (networkable), or NXP (networkable + DSP).

All NXE Models Include:

Ethernet Control using Protea™ NE software
Also, serial data control by Ashly programmable remotes or third party controllers, aux preamp outputs, instant standby mode, preset recall, fault condition logic outputs, optional Dante™, CobraNet™, or AES3 digital audio capability (factory-installed). Real-Time Clock with Event Scheduler. Assign automatic execution of selected functions and tasks. The event scheduler is programmed using PneS software and stored in the amplifier. Ashly Remote Control via iPad® app. Use our Ashly Remote free app available for custom design of secure wireless control over a network.

Class-D Switching Amplifier Technology
NXE features a switch-mode power supply which automatically detects 110 – 120VAC or 220 – 240VAC operation and makes NXE one of the lightest in its class.

Multi-Mode Operation
Selectable Outputs on each channel allow you to choose the desired output mode. Set the DIP-switch configuration for Low Impedance (2, 4, and 8 Ohm), or Constant Voltage (70V or 100V) and you’re set to go.

Energy Efficiency
NXE has power-saving Ashly EMS™ (Energy Management System) which provides an automatic sleep-mode drawing less than 1 Watt (defeatable).

Multiple Internal Power Supplies
NXE provides increased channel separation and reliability.

Features

Features

  • Selectable 80Hz Hipass filter, limiter, and input gain per channel, via rear panel
  • Remote DC level control per channel
  • Extensive protection circuitry, continuously variable cooling fans
  • Ethernet port for software control and monitoring of amplifier functions, with front panel COM activity LED
  • Serial data port available for Ashly WR-5 and RD-8C programmable remote control (optional RS-232 converter INA-1 available for third party controllers)
  • Instant Standby Mode, 30% reduction in idle power consumption, triggered by contact closure, software control, or event scheduler
  • Preset recall via contact closure, software control, remote control, or event scheduler
  • Programmable power-on delay
  • Aux preamp line outputs for driving other amplifiers
  • Fault condition logic outputs, per channel
  • Neutrik® Combo XLR – 1/4” TRS jack plus Euroblock input connectors
  • Neutrik® speakON® twist locking loudspeaker connectors
  • Neutrik® powerCON® detachable AC mains connector
  • Safety/Compliance: cTUVus, CE, FCC, RoHS
Specification
Channels4
Max Output PowerMeasured in Watts, Per Channel, Low-Z Output, All Channels Driven
2/4/8 Ohms400
Low Z OutputMeasured in Watts, Bridge Mode, All Channels Driven
4/8 Ohms800
70V, 100V OutputMeasured in Watts, All Channels Driven
70V (per channel); 100V (per channel)400
Total Power Draw, Measured in Watts, Total for all Channels
Sleep Mode< 1
Standby Mode40
Idle (no signal)70
Current DrawMeasured in Amps, Total for all Channels, 120VAC, Divide by 2 for 240V
Sleep Mode0.1
Standby Mode0.70
Idle (no signal)1.30
Max Current DrawMeasured in Amps, Typical Input, All Channels Driven, Divide by 2 for 240V
1/8 Max Power @ 2 Ohms5.0
Thermal DissipationBTU/hr, Typical Input, Total for all Channels
Sleep mode< 3.4
Standby mode136
Idle (no signal)238
1/8 Max Power @ 2 Ohms595
Voltage GainSelectable at 26dB, 32dB, 38dB, or 1.4V
Damping Factor>250 (8 Ohms load <1kHz)
Input High Pass Filter80Hz 2nd order
Distortion (SMPTE, typical)<0.5%
Distortion (THD-N, typical)<0.5% (8 Ohms, 10dB below rated power, 20Hz–20kHz)
Channel Separation-75dB (dB from full output, 1kHz)
Signal-to-Noise (20Hz–20kHz, unweighted)>105dB
Frequency Response20Hz–20kHz, +/-0.05dB
Balanced Input ConnectorEuroblock 3.5mm, 1/4” TRS and XLR Combo jack
Input Impedance10k Ohms
Maximum Input Level+21dBu
Speaker Output ConnectorNeutrik® speakON®
Control NetworkCompatible w/ standard 100MB Ethernet
AUX Output ConnectorBalanced Euroblock 3.5 mm
AUX Output Maximum Level+21dBu
Remote Standby Contact ClosureEuroblock 3.5 mm, close contact to GND for standby mode
Preset Recall Contact ClosureEuroblock 3.5 mm, close contact to GND for preset 1-4 recall
Data ConnectionEuroblock 3.5 mm - Gnd, +18V, In, Out
Fault Condition Logic OutputsEuroblock 3.5 mm - 4 available
Remote DC Level ControlEuroblock 3.5 mm - Gnd, CV, V+ per input
Attenuators (per channel)Front panel, software, offset link group, and remote. Fully off = Mute
Amplifier ProtectionInrush current limitation, temperature monitoring, output over-power protection, mains fuses
CoolingContinuously variable temperature controlled axial fan(s)
Environmental32–113 deg F, (0–45 deg, C) (noncondensing)
SleepOn, amplifier is asleep from audio inactivity
DisableOn, power switch & front panel attenuators are disabled
Power Requirements (@ 50/60Hz)
Nominal (Automatic Sensing SMPS)120VAC; 240VAC
Operating Range70–135VAC; 140–270VAC
Minimum Power-Up85VAC; 170VAC
Dimensions (H x W x D)3.5" (89 mm) x 19" (483 mm) x 16.84" (428 mm)
Shipping Dimensions (H x W x D)22" (559 mm) x 24.5" (622 mm) x 5.25" (133 mm)
Net Weight25.9 lbs (11.7 kg)
Shipping Weight32.4 lbs (14.8 kg)
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