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    miniDSP PWR-ICE250 2x250 Watt DSP ICEpower Plate Amplifier

    € 409,88€ 495,95 2 In stock: delivery time 1-4 business days
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    • In-house technical support

    Product description

    2x250W @ 4Ω or 1 x 500W @ 8Ω DSP plate amplifier, Powered by ICEpower® 250ASX2 module, Ethernet control, FIR + IIR filter



    • DSP Powered plate amplifier with FIR + IIR filters
    • Powered by ICEpower® technology for 2x250W @ 4Ω or 1 x 500W @ 8Ω
    • Windows & Mac compatible, IP control over Ethernet/Wifi
    • Analog & Digital input
    • Multi-unit control via Ethernet
    • Perfect fit for 2way active speakers or Subwoofer plate amplifier


    Product details

    PWR-ICE250 2 x 250 Watt DSP ICEpower Plate Amplifier

    Note: This product comes with a coupon (€9,50) for one free miniDSP plugin download.

    Introducing the PWR-ICE250, a DSP powered plate amplifier module for active 2 way loudspeakers or mono subwoofers. Result of the collaborative effort of two innovative technology companies, the PWR-ICE250 core features include:

    • On the processing side is miniDSP's innovative software & firmware allowing a Plug & Play real time control of the onboard DSP over Ethernet/Wifi networks. Using our Zero Conf technology, multiple modules are automatically discovered and controlled from a single User interface in real time. The platform is supported under Mac and Windows environment.The onboard Digital Signal Processors (DSP) provide real time all the processing a speaker designers will expect to excel at his crossover design task. These include FIR + IIR filters, Parametric Equalizers (PEQ), Level, crossovers, comp/limiter, delay and more. The Graphical User Interface (GUI) platform is supported on both Mac and Windows environment.
    • On the power amplifier side, the ICEpower® 250ASX2 modules are complete AC plug-to-speaker amplification audio solutions offering flexible two-channel or bridgeable speaker drive. Their compact size, audiophile audio quality and high power output make them perfect for high-performing audio products. The amplifier is rated for up to 2x250W @ 4Ω or 1 x 500W @ 8Ω

    As for audio connectivity, the PWR-ICE250 is fitted with both analog balanced (XLR) & unbalanced inputs (RCA) to provide maximum compatibility. A digital input (AES-EBU/SPDIF) saves on the A-D conversion for maximum performance while a Digital output (AES-EBU/SPDIF) allows multiple plate amplifiers to be linked to each other.


    What's in the box?

    • 1 x PWR-ICE250 amplifier module
    • 1 x CAT5 patch cable
    • 1 x IEC power cord
    • 4 x black wood screws for mounting
    • 1 x Speaker wire harness to connect amplifier to speaker (60cm long)
    • 1 x Coupon code for miniDSP plugin download


    System Diagram


    Mechanical Specifications



    Article number
    Rated power output
    2 x 230 watts at 4 ohms
    Rated power output bridged
    1 x 500 watts at 8 ohms
    Minimum load
    3 ohms
    Signal-to-noise ratio (SNR)
    0.008 % THD+N (100 Hz at 1 watt)
    Distortion bridged
    0.004 % THD+N (100 Hz at 1 watt)
    Amplifier classification
    Class D
    Circuit topology
    76.3 % at full power
    Frequency response
    20 - 20,000 Hz
    Input impedance

    10k ohms (unbalanced)
    47k ohms (balanced)

    Input sensitivity

    1/2 Vrms (unbalanced)
    2/8 Vrms (unbalanced)

    Auto turn-on sensitivity
    Maximum sampling rate
    96 kHz
    Speaker output channels
    Analog in/out
    S/PDIF in/out
    AES/EBU in/out
    Coaxial in/out
    XLR in/out
    Jack in/out
    USB connection
    Network connection
    Subwoofer pre-out
    Auto on/off
    Remote control
    App control
    Equalizer (EQ) adjustment
    Equalizer (EQ) profiles
    Phase control
    Crossover frequency adjustment
    Control software
    miniDSP plugin
    Windows/Mac compatible
    Power requirements
    110 / 240 VAC
    Power inlet connector
    IEC C14
    Standby power consumption
    Current limit
    30 A
    Under/over voltage protection
    Dimensions (H x W x D)
    267.5 x 153 x 77 mm
    Cutout dimensions
    253 x 139 mm


    5 from 5Based on 1 reviews
    Review this product
    5 of 5
    Great tool, easy to integrate, with comprehensive features. Possibility of full stereo 2CH operation or bridged mono mode, which is not common to similar competitor's modules (e.g. limitation to low/high 2way by design etc.)
    By Viktor S. on 9 April 2020

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    PWR-ICE250 2x250 Watt DSP ICEpower Plate Amplifier
    € 409,88
    € 495,95
    PWR-ICE250 2x250 Watt DSP ICEpower Plate Amplifier
    2 In stock: delivery time 1-4 business days
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