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Ashly ne8250.70 8-Channel Network Enabled Power Amplifier with CNM-2 CobraNet and OPDAC8 Option Cards

SKU: AS825070BC MFR: NE8250.70BC
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Key Features

  • Experience pristine audio with this 8-channel professional power amplifier.
  • Optimize sound with network-enabled control for installed audio systems.
  • Reliable performance: Perfect amplifier for commercial or residential installs.
  • This power amplifier delivers 250W at 4 Ohms, ideal for robust audio output.
  • CobraNet-ready: Seamless integration into existing professional audio networks.
  • Exceptional sound quality ensures your audio is clear and distortion-free.
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Special Order?Estimated to Ship: 09/05/2025
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Ashly ne8250.70 Specifications

Front Panel

Front Panel

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  • Controls

    Individual input attenuators, AC Power Switch

  • Cooling

    Temp dependent speed-controlled fan (Side-in, Front-out)

LED Indicators

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  • Unit Status

    Power: Switch: On, Off (Blue)
    Standby: Standby, flashing (Yellow)
    Protect: On, Off (Red)
    Disable: On, Off (Yellow)
    COM: On, for Ethernet data or Device ID (Green)

  • Each Channel

    Signal level: Clip (Red); -6dB (Yellow) and -18dB, -12dB (Green)
    Bridge: Per Channel Pair (Green)
    Temp: Per Channel (Yellow)
    Current: Per Channel: Proportional to output (Green)

Channels

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  • Channels

    8

  • Power Output

    8 Ohm: 150W
    4 Ohms: 250W
    (Continuous Average Power Output: Per Channel, Low Z Models, Stereo Mode, All Channels Driven)

    8 Ohm: 500W (Low Z Output: Bridge Mode, All Channels Driven)

  • Distributed

    70V (Per Channel): 250W

Line Current Draw

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  • Standby Mode

    290mA

  • Idle (no signal)

    565mA

  • Typical

    5A (1/8 Power Pink Noise)

  • Maximum

    11A (1/3 Power Pink Noise)

Thermal Dissipation

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  • Standby Mode

    63.8 BTU/hr (All Channels Driven)

  • Idle (no signal)

    187 BTU/hr (All Channels Driven)

  • Typical

    700 BTU/hr (1/8 power pink noise, All Channels Driven)

  • Maximum

    775 BTU/hr(1/3 power pink noise, All Channels Driven)

General

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  • Frequency Response

    20Hz-20kHz, (unweighted) +/-1dB

  • Input Impedance

    20k Ohms, Balanced

  • Voltage Gain

    32dB

  • Input Sensitivity

    7.2dBu

  • Maximum Input Level

    +21dBu

  • Software Controlled Internal HPF

    80Hz (12dB/oct), 400Hz (6dB oct), OFF (25V, 70V, 100V models)

  • Signal to Noise

    >107dB (20-20k, Unweighted)

  • Distortion (8 Ohm load)

    <0.5% (SMPTE, typical)
    <0.5% (THD-N, typical, 20Hz-20kHz)

  • Damping Factor

    >250 (8 Ohms, 1kHz)

  • Output Circuitry

    Class D

  • Amplifier/Load Protection

    Output Overcurrent, Main Supply Rail Overvoltage, Chassis Temperature, Inrush Limiting, Mains Fuse

Rear Panel

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  • Controls

    Ethernet, Channel bridge switch (Low-Z only), Remote Standby, Preset Recall (4), Remote Level (8), Remote Data

  • Connectors (each channel)

    Input: Euroblock
    Output: Euroblock

Power Requirement

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  • AC Mains

    120VAC or 240VAC +/-10% (factory set), 50-60Hz

  • Power Cable Connector

    15A Edison, 3-Prong IEC

Airflow

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  • Airflow

    IN through sides, OUT through front

Environmental

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  • Environmental

    40 to 120 degree F (4 to 49 degree C) noncondensing

Certificates

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  • Safety/Compliance

    TUV, CE, FCC, RoHS

Physical

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  • Dimensions (W x H x D)

    19 x 3.50 x 16.84" (483 x 89 x 428mm)

  • Weight

    24.7 lb (11.2kg)

About Ashly ne8250.70

You can elevate your audio experience with the ne8250.70 8-Channel Network Enabled Power Amplifier, a high-performance device that seamlessly integrates into your networked systems. This amplifier is part of the NE Series, a line of multi-channel, network-enabled amplifiers designed around an energy-efficient Class-D platform with a switching power supply.

The ne8250.70 amplifier simplifies the process of connecting and controlling an amplifier for networked systems, thanks to its compatibility with standard 10/100 Ethernet protocol and Protea ne Software. This means no special outboard control units are required, making it a user-friendly choice for both professionals and enthusiasts.

This 8-channel power amplifier is capable of delivering a minimum power of 250 Watts RMS per channel into 70V loads with all channels operating. For more power, you can switch it into bridged-mono mode, where channels 1+2 or 3+4 or 5+6 or 7+8 can deliver at least 500 Watts RMS into a 140V load.

The ne8250.70 amplifier comes with Euroblock input and output connectors and balanced analog inputs. It also features remote standby for power up, DC remote level control, and contact closure preset recall.

For enhanced control and monitoring, this power amplifier offers Ethernet control of power functions, level, mute, polarity, temperature, current, and amplifier fault conditions. It ensures a frequency response of 20Hz to 20kHz +/-1.0dB and a Signal-to-Noise ratio greater than 105dB unweighted. The SMPTE intermodulation distortion is less than 0.5% into an 8 Ohm load, 10dB below rated output, ensuring clear and distortion-free audio.

The front panel of the ne8250.70 amplifier provides the status of power, standby, protect, power switch disable, signal level, bridge, over-temperature, overcurrent, and Ethernet communication.

This versatile amplifier can be customized with factory-installed AES3, CobraNet, or Dante interface options with the addition of two 4-Channel DAC cards. The ne8250.70 amplifier is designed to mount in a standard 19-inch rack using two spaces and weighs 24.7 pounds (11.2kg) or less, making it a compact and lightweight solution for your audio needs.

Ashly ne8250.70 Features

  • 10/100 Ethernet comes standard for remote control and monitoring
  • DC voltage remote gain control
  • Switched-mode power supply, Class-D output
  • Stepped, calibrated input attenuators
  • Remote power standby
  • Disable all front panel controls via software
  • Temperature sensitive variable speed fan with side-to-front airflow
  • Selectable HPF frequencies (80Hz, 400Hz, off) on 25V, 70V, and 100V models
  • 4-stage level meters
  • Output current and temp indicators
  • 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

  • Experience pristine audio with this 8-channel professional power amplifier.
  • Optimize sound with network-enabled control for installed audio systems.
  • Reliable performance: Perfect amplifier for commercial or residential installs.
  • This power amplifier delivers 250W at 4 Ohms, ideal for robust audio output.
  • CobraNet-ready: Seamless integration into existing professional audio networks.
  • Exceptional sound quality ensures your audio is clear and distortion-free.

What's in the box:

  • ne8250.70 8-Channel Network Enabled Power Amplifier
  • Ashly 5 Year Limited Warranty