Features * Feedback Elimination * 2.7 Seconds of Alignment and Zone Delay * RS-232 PC GUI control * Classic dbx Compression and Limiting * Graphic and Parametric EQ * Auto-EQ Function * Full Bandpass, Crossover, and Routing Configurations * Auto Gain Control * Pink Noise Generator and fulltime RTA * Setup Wizard with JBL speaker and Crown Power Amplifier Tunings * Security Lockout * Wall Panel Control Inputs Analog Inputs Number of Inputs (2) Line inputs. (1) RTA Mic input Connectors (2) Female XLR line inputs. XLR RTA Mic input Type Electronically balanced/RF filtered Impedance >40 k ohm Max Input line level +34dBu with input jumpers in +30 position CMRR >45 dB RTA Mic Phantom Voltage +15 VDC RTA Mic EIN <-110 dBu, 22 Hz - 22 kHz, 150 ohm Analog Outputs Number of Outputs 6 Connectors Male XLR Type Electronically balanced, RF filter Impedance 120 ohms Max Output Level +22dBu A/D Performance Type dbx Type IV® conversion system Dynamic Range line >114 dB A-weighted, >112 dB unweighted Type IV® dynamic range >119 dB, A-weighted, 22kHz BW >117 dB, A-weighted, 22kHz BW Sample Rate 48 kHz D/A Performance Dynamic Range 112 dB A-unweighted, 110 dB unweighted SYSTEM PERFORMANCE Dynamic Range 110 dB unweighted, >107 dB weighted THD + N 0.002% typical at +4 dBu, 1 kHz, 0 dB input gain Frequency Response 20 Hz - 20 kHz, +/-0.5 dB Interchannel Crosstalk >110 dB, 120 dB typical Crosstalk input to output >100 dB