560A Compressor/Limiter - 500 Series

    dbx by HARMAN
    dbx by HARMAN
    The dbx 560A Compressor/Limiter offers legendary VCA-based compression in the increasingly popular 500 Series format. dbx has a much-heralded history with modular processors dating back to our 900 Series and the 560A continues that tradition.

    Featuring the same switch-selectable OverEasy and Hard Knee compression curves as our industry-standard dbx 160A rackmount processor, the dbx 560A will be your new workhorse compressor! With extremely wide-ranging threshold, ratio and output controls and true RMS level detection providing the most natural-sounding dynamics processing available, the 560A will provide punch to drums, bass, vocals, almost anything! It’s also versatile enough to go from subtle compression to "brick wall" peak limiting.

    Choose low ratios and OverEasy compression to expertly smooth out fluctuating vocal and instrumental levels, or use the 560A's Hard Knee compression and high ratios for bombproof protection against overload distortion in digital recording, P.A. systems and broadcast signals.

    The 560A's 19-segment, switchable Input/Output LEDs and 12-segment Gain Reduction LEDs provide precise analysis at a glance. And, the dbx 560A's unique "INFINITY +" inverse-compression mode actually decreases the audio output level below unity gain when the input exceeds threshold, a real lifesaver for correcting overbearing vocal choruses and controlling runaway mix levels.

    Load up your 500 Series rack with some dbx 560A Compressor/Limiters and go to work!
    • OverEasy or classic hard knee compression with dbx’s ultra-musical program dependent attack and release times
    • Compression ratio variable from 1:1 through infinity:1 to -1:1
    • Precise RMS gain reduction and input/output meter displays with calibration control for different operating levels
    • True RMS level detection
    • Exclusive Infinity+ compression using negative ratios

    Input Type Electronically balanced/unbalanced, RF filtered
    Input Impedance 40kO balanced, 20kO unbalanced
    Maximum Input Level +22dBu
    CMRR >40 dB; typically >55 dB at 1 kHz
    Output Type Electronically balanced/unbalanced, RF filtered
    Output Impedance Balanced 30O , unbalanced 15O
    Maximum Output Level +22dBu
    Frequency Response 20 Hz – 20 kHz, + 0/-0.5 dB; 0.5 Hz – 100 kHz, +0/-3 dB
    Noise <-97 dBu, Unweighted (22 Hz – 22 kHz)
    THD+Noise <0.005% typical, No compression, 1 kHz input at 0 dBu; <0.07% typical, Any Amount of Compression up to 40 dB @ 1 kHz
    Dynamic Range >119 dB
    Compression Gain Adjustment Range Variable from -20 dB to +20 dB
    Compressor Threshold Range -40 dBu to +20 dBu
    Compressor Threshold Characteristic Selectable OverEasy or Hard Knee
    Compressor Ratio Variable 1:1 to 8 :1 thru to -1:1; 60dB Maximum Compression
    Compressor Attack Time Program-Dependent; Typically 15ms for 10dB, 5ms for 20dB, 3ms for 30dB
    Compressor Release Time Program-Dependent; Typically 8ms for 1dB, 80ms for 10dB, 400ms for 50dB; 125dB/Sec Rate
    Power Requirements +/- 16VDC
    Current Draw 60mA per power rail
    Power Draw 1.92 watts
    Rack System Compatibility 500 Series Compatible Power-frame
    Rack Space 1 Slot
    Dimensions (H x W x D) 5.25” x 1.5” x 6” (13.34cm x 3.81cm x 15.24cm)
    Weight 1.3 lbs (0.59 kg)
    Shipping Weight 1.7 lbs (0.77 kg)
    More Information
    Manufacturerdbx by HARMAN
    Manufacturer Model Number560A
    Manufacturer Part NumberDBX560A
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