• EQ901PS-I/II Equalizer & Active Subwoofer Crossover Upgrade for BOSE 901 Series I/II

    $179.00
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    The EQ901PS-I/II is a direct replacement for existing BOSE 901 ® Series I/II equalizers for users with pre/power amplifiers or pre-in/pre-out ports who wish to add a powered subwoofer to their system. The EQ901PS-I/II enhances your 901’s performance adding deep tight bass with improved overall musical articulation.  The EQ901PS I/II installs in between your pre/power amplifiers, pre-in/pre-out ports of your receiver, or integrated amplifier while providing two additional subwoofer outputs.




    Features Summary:

    • Precision Engineered BOSE 901 ® Series I/II equalization   
    • Active subwoofer crossover with single or dual monaural sub outputs
    • Calibrated to provide a natural sound with seamless subwoofer integration
    • Switchable input levels to accommodate use with most preamplifiers, amplifiers, and integrated amplifiers
    • Ultra low noise & proven reliability
    • The EQ901PS-I/II is based on the miniDSP 2x4 digital signal processor

    What’s Included:

    • EQ901PS-I/II Equalizer
    • Precision frequency equalization optimized for BOSE 901 ® Series I/II
    • Precision active crossover for single or dual active subwoofers
    • Regulated power supply
    • User Guide
    System Bass & Tone Controls:

    • Subwoofer level is fine tuned with your active subwoofer level and filter controls
    • There are no external tone controls on the EQ901PS-I/II, your audio/video pre-amplifier or amplifier tone controls are used to make fine tone adjustments
    • The EQ901PS-I/II includes a 48 dB/oct subsonic filter

    Specifications:

    • Distortion <1% THD at maximum input
    • Dynamic range: un-weighted >98dB
    • Analog Devices ADAU1701 digital signal processor (DSP) Engine
    • Dimensions: 26h x 107w x 94d mm

    Support:

    • One year full replacement warranty
    • 30 day 100% satisfaction guarantee
    • Deer Creek Audio is an authorized miniDSP dealer


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