• DBX DriveRack 220i


    DriveRack 220i

    System Processor with AFS™ Advanced Feedback Suppression

    Designed from the ground up to provide state-of-the-art signal processing, the DriveRack 220i is the perfect tool for any fixed-install application. With a full complement of processing features and Mic/Line inputs the DriveRack 220i can provide both system and microphone processing. Featuring the new, patent-pending Advanced Feedback Suppression (AFS) algorithm, equalization, dynamics processing, delay, matrix mixing, and bandpass filters, the DriveRack 220i will exceed your expectations.

    The DriveRack 220i is piloted from the intuitive DriveWare GUI that offers both Configuration and Control of the processing modules. Modules can be accessed, edited and saved as part of programs. Processing modules can be linked between the channels for true stereo processing. If independent processing is desired, parameters can be copied from one channel to the next to ensure that setup is quick and easy. Stored programs can be loaded from either the front panel or from wall mounted Zone Controllers. Zone Controllers can also be used for output muting or adjusting output volumes.


    • Advanced Feedback Suppression (AFS)
    • Graphic and Parametric EQ
    • Compressor
    • Limiter
    • Auto Gain Control
    • Noise Gating
    • De-Esser
    • Ducker
    • Bandpass Filters
    • 2x2 Matrix Mixer
    • 1.3 Seconds of Delay
    • RS-232 PC GUI control
    • Mic/Line Inputs
    • Wall Panel Control
    • Security Lockout




    Input(2) Switchable line or mic inputs
    Input ConnectorsFemale XLR line inputs and Euroblock
    Input TypeElectronically balanced/RF filtered
    Input Impedance>50k ohm
    Max Input+20dBu
    CMRR> 40dB, typically >55db @ 1kHz
    Mic Preamp gain30 to 60dB
    Mic Preamp Equivalent Input Noise (EIN)< -110dB, 22Hz-22kHz, 150 ohm
    Mic Preamp Phantom Power+15VDC
    Output2 total
    Output ConnectorsMale XLR and Euroblock
    Output TypeElectronically balanced, RF filtered
    Output Impedance120ohm balanced, 60ohm unbalanced
    Max Output+20dBu
    A/D Converterdbx Type IV™ Conversion System
    A/D Dynamic Range(line) >113 dB, A-weighted, >110 dB unweighted
    Type IV Dynamic Range>119 dB, A-weighted, 22kHz BW; >117 dB, A-weighted, 22kHz BW
    Sample Rate48kHz
    D/A Dynamic Range112 dB A-weighted, 109dB unweighted
    Dynamic Range>110 dB A-weighted, >107dB unweighted
    THD+Noise0.003% typical at +4dBu, 1kHz, 0dB gain
    Frequency Response20Hz – 20kHz, +/- 0.5dB
    Interchannel Crosstalk>110dB, 120dB typical, (input-to-output: >780dB)
    Operating Voltage100 VAC, 50/60Hz, 120 VAC, 60Hz, 230VAC 50/60Hz
    Dimensions19” Wide, 1.75”High, 7.7” Deep
    Safety Agency CertificationsUL 6500, IEC 60065, EN 55013, E 60065




    Please refer to the following: RS-232Adaptors.pd