| { "Input Channels" : { "Microphone Input: 6 Balanced XLR Connectors (Channels 1–6)" : { "Frequency Response" : "20 Hz - 22 kHz", "THD+N" : "< 0.03% @ 1 kHz", "Sensitivity" : "-40 dBu", "Maximum Input" : "-19 dBu", "Maximum Voltage Gain" : [ "60 dB (Mic Input to Line Out, Mic Out & Mono Out)", "50 dB (Mic Input to Rec Out)" ], "Signal-to-Noise Ratio" : " > 103 dB", "Phantom Power" : "18–21 V, switch control" }, "Line Inputs: 6 Balanced XLR Connectors (Channels 1–6)" : { "Frequency Response" : "20 Hz - 22 kHz", "THD+N" : "< 0.03% @ 1 kHz", "Sensitivity" : "0 dBu", "Maximum Input" : "+21 dBu", "Maximum Voltage Gain" : [ "20 dB (Mic Input to Line Out, Mic Out & Mono Out)", "10 dB (Mic Input to Rec Out)" ], "Signal-to-Noise Ratio" : " > 103 dB" }, "Line Inputs: Stereo Balanced RCA Connectors (Channels 7/8-11/12)" : { "Frequency Response" : "20 Hz - 22 kHz", "THD+N" : "< 0.03% @ 1 kHz", "Sensitivity" : "+10 dBu", "Maximum Input" : "+21 dBu", "Maximum Voltage Gain" : [ "10 dB (Line Input to Line Out)", "0 dB (Line Input to Rec Out)", "4 dB (Line Input to Mono Out)" ], "Signal-to-Noise Ratio" : " > 103 dB" }, "Impedance" : { "Mic/Line Input" : "1.4 kΩ", "Line Input" : "> 10 kΩ", "All Outputs" : "120 Ω" } }, "Equalizer" : { "High" : "+15 dB @ 12 kHz", "Mid" : "+12 dB @ 2.5 kHz", "Low" : "+15 dB @ 80 Hz" }, "Crosstalk" : { "Adjacent Inputs" : [ "< -70 dB @ 1 kHz (Channels 1–6)", "< -68 dB @ 1 kHz (Channels 7/8–11/12)" ], "Input to Output" : "< -82 dB @ 1 kHz" }, "Main MixOutput" : { "Line Output" : "0 dBu (+2 dBu), balanced", "Mic Output, Mono Output" : "0 dBu (+2 dBu), unbalanced", "Maximum Output" : "+21 dBu balanced/unbalanced, 1/4” (6.35 mm) jacks", "Noise (Bus)" : "< -83 dB @ 20 Hz – 22 kHz" }, "General" : { "Power connection" : "IEC", "Input Voltage" : "100V~, 110-120V~, 50/60Hz; 220-240V~, 50/60Hz or DC24V", "Dimensions: (width x depth x height)" : "19.0” x 7.7” x 1.7” (483 x 195 x 44 mm)", "Weight" : "6.4 lbs (2.9 kg)" } } |