Ashly Protea 4.8SP DSP Loudspeaker System Processor 4-In x 8-Out w/ USB

Description

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SPECIFICATIONS:
Input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Active Balanced, 18kΩ, RF Filtered Max.
Input Level . . . . . . . . . . . . . . . . . . . . +20dBu
Input Gain Range . . . . . . . . . . . . . . . . . . . -40dB to +12dB
Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Active Balanced, 112Ω, RF Filtered Max.
Output Level . . . . . . . . . . . . . . . . . . . +20dBu
Output Gain Range . . . . . . . . . . . . . . . . . . -40dB to +12dB
Frequency Response . . . . . . . . . . . . . . . . . 20Hz to 20kHz, ±0.25dB
THD + N . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.002% @ +4dBu, 1kHz
Dynamic Range . . . . . . . . . . . . . . . . . . . . . > 112dB, 20Hz - 20kHz unweighted
Crosstalk . . . . . . . . . . . . . . . . . . . . . . . . . . . < -90dB
Audio Sampling Rate . . . . . . . . . . . . . . . . 48kHz
Propagation Delay . . . . . . . . . . . . . . . . . . . 1.46mS
EQ
EQ Filter Types . . . . . . . . . . . . . . . . . . . . . 1st or 2nd Order High or Low Shelf, Parametric
Shelving Filter Boost/Cut Range . . . . . . . ±15dB
Shelving Filter Frequency Range . . . . . . . Low Shelf 19.7Hz to 2kHz, High Shelf 3.8kHz to 21.9kHz
Parametric Filter Boost/Cut Range . . . . . +15dB/-30dB
Parametric Filter Frequency Range . . . . 19.7Hz to 21.9kHz, 1/24 Octave Steps
Parametric Filter Bandwidth . . . . . . . . . . Four Octaves to 1/64 Octave
Input and Output Delay . . . . . . . . . . . . . . 0-682 milliseconds