Ashly ne8250pe 8-Channel Power Amplifier with Protea DSP, OPDante Option Card
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Ashly ne8250pe 8-Channel Network-Enabled Power Amplifier with Protea DSP and OPDante Option Card

SKU: ASNE8250PED MFR: NE8250PED
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Key Features

  • Experience pristine audio with this Ashly power amplifier's exceptional sound quality.
  • This 8-channel network audio amp delivers 250W at 4 Ohms, perfect for robust power output.
  • Easily integrate this amplifier via Ethernet for seamless network audio connectivity.
  • Enjoy peace of mind with the Ashly ne8250pe's reliable performance and 5-year warranty.
  • Simplify setup with intuitive controls; ideal for quick and easy install in any venue.
  • Customize your sound with Protea DSP; tailor audio with the advanced gate controls.
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Special Order?Estimated to Ship: 11/13/2025
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Ashly ne8250pe 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

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  • 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)

Line Current Draw

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  • Standby Mode

    290mA

  • Idle (no signal)

    565mA

  • Typical

    5.00A (1/8 Power Pink Noise)

  • Maximum

    11.0A (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

    26dB

  • Input Sensitivity

    6.2dBu

  • Maximum Input Level

    +21dBu

  • 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 Tempera-ture, 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

DSP: Input Source Selection

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  • Input Source Selection Options

    Analog, Auto (Net, AES3, Analog)

DSP: Brick Wall Limiter

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  • Threshold

    -20dBu to +20dBu

  • Ratio

    infinity

  • Attack

    0.2ms/dB to 50 ms/dB

  • Release

    5ms/dB to 1000ms/dB

DSP: Compressor

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  • Threshold

    -20dBu to +20dBu

  • Ratio

    1.2:1 to infinity

  • Attack

    0.2 to 50ms

  • Release

    5ms/dB to 1000ms/dB

  • Detector

    Peak/Average

  • Attenuation Bus

    2 available

  • Metering

    In, Out, Attenuation, Graphical

DSP: Autoleveler Controls

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  • Target Level

    -40dBu to +20dBu

  • Action

    Gentle, normal, aggressive, user-defined

  • Maximum Gain

    0dB to +22dB

  • Metering

    Input Level, Gain, Attenuation

  • Ratio

    1.2:1 to 10:1

  • Threshold Below Target

    -30dB to 0dB

  • Gain Increase/Decrease Rate

    5ms/dB to 1000ms/dB

  • Hold Time

    0-6 sec

DSP: Ducking

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  • Trigger Threshold

    -80dBu to +20 dBu

  • Ducking Release

    5ms/dB to 1000ms/dB

  • Ducking Depth

    0dB to -30dB, infinity

  • Enable Ducking at Matrix Mixer

    Yes

  • Metering

    Input

DSP: Gate

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  • Threshold

    -80dBu to +20dBu

  • Range

    off, 100dB to 0dB

  • Attack

    0.2ms/dB to 50 ms/dB

  • Release

    5ms/dB to 1000ms/dB

  • Metering

    Key Signal, Gate LED, Graphical

DSP: Advanced Gate Controls

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  • Key Engage Enable

    Yes

  • Key Frequency

    20Hz to 20kHz

  • Key Bandwidth

    0.016 to 3.995 Octave

DSP: Gain

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  • Gain (with/without VCA)

    -50dB to +12dB, off, polarity invert

  • Digital VCA Groups

    4 available

  • Remote RD8C Gain

    Enable per channel, 0dB to infinity

  • WR-5 (neWR-5) Remote Gain

    0 to -50dB, Mute

DSP: EQ (FIR Filter)

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  • File Type

    .csv, .fir (Output only, 48kHz only, 2-384 Taps)

DSP: EQ (31-Band)

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  • Filter Type

    Constant Q or Proportional

  • Bandwidth

    0.499oct to 0.25oct

DSP: EQ (Parametric 2,4,6, or 10 Band)

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  • Frequency

    20-20kHz

  • Level

    -30dB to +15dB

  • Q Value

    0.016 to 3.995 Octave

DSP: EQ (Hi/Low Shelf 6/12 dB/oct)

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  • Frequency

    20Hz-20kHz

  • Level

    -15dB to +15dB

DSP: EQ (All Pass)

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  • Frequency

    20Hz-20kHz

DSP: EQ (Variable Q HP/LP)

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  • Frequency

    20Hz-20kHz

  • Q Value

    3.047 to 0.267

DSP: EQ (Notch/Bandpass)

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  • Frequency

    20Hz-20kHz

  • Q Value

    92.436 to 0.267

DSP: Crossover (2 /3/4 Way Crossover)

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  • Bessel & Butterworth Filters

    12/18/24/48 dB/oct

  • Linkwitz-Riley Filter

    12/24/48 dB/oct

  • Frequency

    Off, 20Hz-20KHz

DSP: Delay (@ 48kHz Sampling Rate)

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  • Speaker Delay

    0-21ms

  • Delay

    0-682ms

DSP: Delay (@ 96kHz Sampling Rate)

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  • Speaker Delay

    0-10.6ms

  • Delay

    0-341ms

DSP: Audio Metering Tool

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  • Range

    -60dBu to +20dBu

  • Increments

    1dB

  • Peak Hold Indicator

    Yes

DSP: Signal Generator Tool

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  • Signal Level

    Off, -50dBu to +20dBu

  • Sine Wave Frequency

    20Hz-12kHz

DSP: Matrix Mixer

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  • Gain (0.5dB increments)

    Off, -50dB to +12dB

  • Mute

    Per channel

  • Enable Ducking at Mixer

    Yes

DSP: Processors

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  • Input A/D, Output D/A

    24 bit

  • DSP Processors

    32-bit floating point

  • Sample Rates

    48kHz, 96kHz

  • Propagation Delay @ 48kHz

    1.42ms

  • Propagation Delay @ 96kHz

    0.71ms

Physical

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  • Dimensions (Wx H x D)

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

  • Weight

    24.7 lb (11.2kg)

About Ashly ne8250pe

Discover the ne8250pe 8-Channel Network-Enabled Power Amplifier with Protea DSP and OPDante Option Card, a high-performance audio solution designed for superior sound quality and networked systems. This advanced amplifier is built around an energy-efficient Class-D platform and a switching power supply, offering a seamless blend of power and efficiency.

The ne8250pe amplifier simplifies the process of connecting and controlling an amplifier for networked systems. It offers user-friendly setup and control using standard 10/100 Ethernet protocol and Protea ne Software, eliminating the need for special outboard control units.

This versatile amplifier is available in two configurations: the standard network amplifier and a network amplifier with an onboard Protea DSP Processor. Each model can be customized to suit any installation, with options for AES3 inputs, mic pre inputs, and CobraNet or Dante modules.

The ne8250pe 8-Channel Power Amplifier delivers a minimum power of 150 Watts RMS per channel into 8 Ohm loads and 250 Watts RMS per channel into 4 Ohm loads when all channels are operating. In bridged-mono mode, the amplifier can deliver at least 500 Watts RMS into an 8 Ohm load.

This amplifier features Euroblock input and output connectors, balanced analog inputs, and remote standby for power up. It also offers DC remote level control, contact closure preset recall, and Ethernet control and monitoring of power functions, level, mute, polarity, temperature, current, and amplifier fault conditions.

The ne8250pe amplifier ensures a frequency response of 20Hz to 20kHz +/-1.0dB, and a Signal-to-Noise ratio greater than 105dB unweighted. It also guarantees SMPTE intermodulation distortion of less than 0.5% into an 8 Ohm load, 10dB below rated output.

The front panel provides a comprehensive status overview, including power, standby, protect, power switch disable, signal level, bridge, over-temperature, over-current, and Ethernet communication. The amplifier can also be upgraded with factory-installed AES3, CobraNet, or Dante interface options with the addition of two 4-Channel DAC cards.

Designed to fit a standard 19-inch rack using two spaces, this lightweight amplifier weighs just 24.7 pounds (11.2kg). The Protea Digital Signal Processing for NE Multi-Channel is compatible with Microsoft Windows 8, 7 (Vista/XP) 32 & 64 bit systems, making it a user-friendly choice for audio professionals. Experience the intuitive and easy-to-navigate Protea DSP with the ne8250pe 8-Channel Network-Enabled Power Amplifier.

Ashly ne8250pe Features

  • 10/100 Ethernet comes standard for remote control and monitoring
  • FIR Filter capable (with DSP)
  • 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
  • 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.

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Key Features

  • Experience pristine audio with this Ashly power amplifier's exceptional sound quality.
  • This 8-channel network audio amp delivers 250W at 4 Ohms, perfect for robust power output.
  • Easily integrate this amplifier via Ethernet for seamless network audio connectivity.
  • Enjoy peace of mind with the Ashly ne8250pe's reliable performance and 5-year warranty.
  • Simplify setup with intuitive controls; ideal for quick and easy install in any venue.
  • Customize your sound with Protea DSP; tailor audio with the advanced gate controls.

What's in the box:

  • ne8250pe 8-Channel Network-Enabled Power Amplifier with Protea DSP
  • Ashly 5 Year Limited Warranty