| { "Inputs" : { "XLR Mic/Line Inputs" : { "Mic/Line Preamp" : " Balanced, fully recallable ", "Input Sensitivity" : " -60 to +15 dBu ", "Analog Gain" : " +5 to +60 dB, 1 dB steps ", "Pad" : " -20 dB", "Maximum Input Level" : " +32 dBu", "Input Impedance" : " > 4 kOhms (pad out), > 10 kOhms (pad in)" }, "Mic/Line Channel Noise" : { "(20 Hz to 20 kHz, direct out at unbalanced out)" : { "Mic EIN" : " -127 dB with 150 Ohms source ", "Unity Gain, Pad In" : " -90 dBu ", "Low Gain, 5 dB, Pad Out" : " -93 dBu ", "Mid Gain, 30 dB, Pad Out" : " -89 dBu" } }, "Mic/Line Channel THD+N" : { "(20 Hz to 20 kHz, direct out at unbalanced out)" : { "Unity Gain, Pad In" : " 0.005%, -86 dBu at 1 kHz, 0 dBu output", "Low Gain, 5 dB, Pad Out" : " 0.003%, -89 dBu at 1 kHz, 0 dBu output", "Mid Gain, 30 dB, Pad Out" : " 0.004%, -88 dBu at 1 kHz, 0 dBu output" } } }, "Outputs" : { "XLR Outputs" : { "(Balanced, relay-protected)" : { "Output Impedance" : " < 75 Ohms", "Nominal Output" : " +4 dBu = 0 dB meter reading", "Maximum Output Level" : " +22 dBu", "Residual Output Noise" : " -91 dBu (muted, 20 Hz to 20 kHz)" } } }, "General" : { "Compatibility" : [ "GLD, Qu digital mixing systems", "AR2412 AudioRack" ], "Ports" : [ "1 x dSNAKE port for CAT5 cable link to mixer or AR2412 rack ", "1 x Expander port for CAT5 cable link to connect additional AB168 rack" ], "Power" : "100-240 V, 50/60 Hz, 20 W maximum", "Operating Temperature" : "32 to 95° F / 0 to 35° C", "Dimensions (W x H x D)" : "16.2 x 6.1 x 7.4" / 41.1 x 15.4 x 18.9 cm", "Weight" : "10.6 lb / 4.8 kg" } } |