20% Off

Ashly NXE3.04 4-Channel Networkable Multi-Mode Power Amplifier with CNM-2 CobraNet and OPDAC4 Cards

SKU: ASNXE304BC MFR: NXE3.04BC
Earn VIP Reward Points

Key Features

  • Unleash powerful, clear audio with this 4-channel professional amplifier.
  • Experience superior sound quality; perfect for installed audio speaker systems.
  • Networkable amplifier offers Ethernet control for seamless integration and adjustments.
  • Multi-mode amplifier delivers reliable performance for any professional audio setup.
  • This amplifier's high power output ensures optimal performance in demanding environments.
  • Enjoy peace of mind with a 5-year warranty on this networkable audio amplifier.
See More Product Details
Special Order?Estimated to Ship: 08/16/2025
Free Shipping

See Options

1

Protect your gear with Adorama Protect.* Learn more

2 Year

$499.99

3 Year

$649.99

5 Year

$949.99

Available to U.S. customers only.

Need help? Ask our experts.

Overview
Compare
Specs
Protection
Q&A

Questions & Answers

Reviews about this item

Review Summary

Select a plan in the Add Protection section above and purchase with this product by clicking “Add to Cart”.

image-protection

TRUSTED PROTECTION PLANS, EXCEPTIONAL SERVICE.

Invest In Your Gear and Peace Of Mind!

Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.

Repair or Replacement

Repair or Replacement

If we can’t fix it, we’ll replace it at no additional cost.

Accidental Damage

Accidental Damage

Protect your product from drops, spills, and more.

Peace of Mind

Peace of Mind

Enjoy your gear without fear. We have you covered!

Failure Protection

Failure Protection

When regular use of your product over time results in mechanical or electrical failure.

Zero Deductible

Zero Deductible

We will never charge you a deductible after the purchase of a plan.

Customer-Focused Support

Customer-Focused Support

Our claims process is simple & easy and our customer service team is happy to help.

Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for international or U.S. territories purchases. Plans on open box items do not cover pre-existing damage.
Adorama Protect plans are available for ABS clients. If you have any questions or require assistanse, please call 800-223-2500

Ashly NXE3.04 Specifications

  • Output

    For Max Output Power Per Channel, EIAJ Test Standard, 1 kHz, 20 Hz
    to 20 kHz, 1% THD & Low Z Output: 2 Ohms: 3000 W
    4 Ohms: 2000 W
    8 Ohms: 1250 W

    For Low Z output, Bridge Mode, 20 Hz to 20 kHz & 1% THD:
    4 Ohms: 6000 W
    8 Ohms: 4000 W

  • Power Draw

    Sleep Mode: less than 1 W
    Standby Mode: 70 W
    Idle (No Signal): 100 W

  • Current Draw

    For 240 VAC
    Sleep Mode: 0.1
    Standby Mode: 1.30
    Idle (No Signal): 1.85

    Typical: 29.5

  • Dissipation

    Thermal Dissipation: Sleep Mode: <3.4 BTU/hr
    Standby Mode: 238 BTU/hr
    Idle (no signal): 340 BTU/hr
    Typical (1 / 8 Max Power): 2720 BTU/hr

  • No of channel

    4

  • Voltage Gain

    Selectable at 26dB, 32dB, 38dB, or 1.4V

  • Damping Factor

    >250 (8 Ohms load <1kHz)

  • Input High Pass Filter

    80Hz 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)

    >114dB

  • Frequency Response

    20Hz-20kHz, +/-0.05dB

  • Balanced Input Connector

    Euroblock 3.5mm, 1/4" TRS and XLR Combo jack

  • Input Impedance

    10k Ohms

  • Maximum Input Level

    +21dBu

  • Speaker Output Connector

    Neutrik speakON

  • Control Network

    Compatible with standard 100MB Ethernet

  • AUX Output Connector

    Balanced Euroblock 3.5mm

  • AUX Output Maximum Level

    +21dBu

  • Remote Standby Contact Closure

    Euroblock 3.5mm, close contact to GND for standby mode

  • Preset Recall Contact Closure

    Euroblock 3.5mm, close contact to GND for preset 1-4 recall

  • Data Connection

    Euroblock 3.5mm - Gnd, +18V, In, Out

  • Fault Condition Logic Outputs

    Fault indicated by loss of 1Hz "heartbeat" pulse signal

  • Remote DC Level Control

    Euroblock 3.5mm - Gnd, CV, V+ per input

  • Attenuators (per channel)

    Front panel, software, offset link group and remote. Fully off = Mute

  • Amplifier Protection

    Inrush current limitation, temperature monitoring, output over-power protection, mains fuses

  • Cooling

    Continuously variable temperature controlled axial fan(s)

  • Environmental

    32-113 Degree F (0-45 Degree C) (noncondensing)

  • Front Panel LED Indicators

    POWER (white): Switch: On, Off, Standby (flashing)
    PROTECT (red): On (fault condition or shut down), Off
    SLEEP (blue): On, amplifier is asleep from audio inactivity
    DISABLE (yellow): On, power switch & attenuators are disabled
    COM (green): On, for Ethernet data or Device ID

  • Front Panel LED Indicators (Contd.)

    Per Channel CLIP/MUTE (red): Clip at 1dB below rated output / Mute
    SIGNAL (green): -18dB below rated output
    CURRENT (green): Proportional to output
    TEMP (yellow): On dim at 90% max operating temperature, On full bright + protect at 100%
    BRIDGE (green): Per Channel Pair, On, Off

  • Power Requirements Nominal

    110-120VAC at 50Hz
    220-240VAC at 60Hz (Automatic Sensing SMPS)

  • Power Requirements Operating Range

    70-135VAC at 50Hz
    140-270VAC at 60Hz

  • Power Requirements Minimum power-up

    85VAC at 50Hz
    170VAC at 60Hz

  • Power Requirements Cable Connector

    20A powerCON (32A powerCON 3.04 model only)

  • Dimensions (W x H x D)

    19 x 3.5 x 16.84" (482.6 x 88.9 x 427.73mm)

  • Weight

    22.7 lb (10.29kg)

About Ashly NXE3.04

When seeking a powerful and advanced solution for demanding live sound environments and fixed audio installations, look no further than the NXE3.04 4-Channel Networkable Multi-Mode Power Amplifier with Ethernet Control, CNM-2 CobraNet, and OPDAC4 Cards. This high-quality amplifier is designed to excel in a variety of settings, from performance venues, stadiums, and arenas to schools, storefronts, and worship spaces.

The NXE3.04 is part of Ashly's renowned NX series, offering the choice of 2 or 4-channel models in three distinct series: NX (base model series), NXE (networkable), and NXP (networkable + DSP). This model, the NXE, is networkable, allowing for seamless integration into your existing audio system.

The amplifier boasts Ethernet Control using Protea NE software, enabling remote control over your audio setup. It also supports serial data control by Ashly programmable remotes or third-party controllers, adding to its versatility. The inclusion of aux preamp outputs, instant standby mode, preset recall, and fault condition logic outputs further enhance its functionality.

The NXE3.04 is equipped with optional Dante, CobraNet, or AES3 digital audio capability (factory-installed), providing a wide range of connectivity options. It also features a Real-Time Clock with Event Scheduler, allowing for automatic execution of selected functions and tasks, programmed using PneS software and stored in the amplifier itself.

This efficient amplifier utilizes Class-D Switching Amplifier Technology and features a switch-mode power supply, which automatically detects 110 - 120VAC or 220 - 240VAC operation. This makes the NXE one of the lightest in its class, without compromising on power or performance.

The NXE3.04 offers Multi-Mode Operation with Selectable Outputs on each channel, allowing you to choose the desired output mode. Whether you need Low Impedance (2, 4, and 8 Ohm) or Constant Voltage (70V or 100V), this amplifier has you covered.

Energy efficiency is a key feature of the NXE3.04, thanks to Ashly's EMS (Energy Management System), which provides an automatic sleep-mode drawing less than 1 Watt (defeatable). The amplifier also boasts multiple internal power supplies for increased channel separation and reliability.

The NXE3.04 is a durable, high-performance amplifier capable of driving 2 Ohm loads at full power, with a maximum rated output power of 3,000W per channel at Low Z, 2,450W per channel in 70V mode, and 1,250W in 100V mode. It features Neutrik XLR/TRS combo jack and Euroblock input connectors, and Neutrik speakON output connectors. The front panel includes a power switch and level controls that can be disabled, along with LEDs to indicate various statuses.

With Ethernet control and a real-time clock for event scheduling, the NXE3.04 is a smart choice for any audio setup. Its temperature-dependent variable speed forced-air cooling ensures it stays cool, even under heavy use. The unit is lightweight at less than 28.7 lbs (13kg), and its compact size of 19"W x 3.5"H x 16.8"D (483mm x 89mm x 428mm) allows it to mount in a standard 19" rack.

In conclusion, the NXE3.04 4-Channel Networkable Multi-Mode Power Amplifier with Ethernet Control, CNM-2 CobraNet, and OPDAC4 Cards is a powerful, advanced, and efficient solution for all your audio needs.

Ashly NXE3.04 Features

  • Selectable 80Hz Hi-pass 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 monitor-ing 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: TUV, CE, FCC, RoHS

Warranty Information

This product has a limited warranty of 60 months for parts and 60 months for labor.

Key Features

  • Unleash powerful, clear audio with this 4-channel professional amplifier.
  • Experience superior sound quality; perfect for installed audio speaker systems.
  • Networkable amplifier offers Ethernet control for seamless integration and adjustments.
  • Multi-mode amplifier delivers reliable performance for any professional audio setup.
  • This amplifier's high power output ensures optimal performance in demanding environments.
  • Enjoy peace of mind with a 5-year warranty on this networkable audio amplifier.

What's in the box:

  • NXE3.04 4-Channel Networkable Multi-Mode Power Amplifier with Ethernet Control
  • Ashly 5 Year Limited Warranty