Digital Feedback Eliminator
The Feedback-Eliminator avoids fast and powerful feedbacks that occur, in order to protect your audio-equipment. The connection of the signals is provided by symmetric XLR- or Jacks. The DF-12 has 12 Feedback frequencies per channel, monitoring automatically 4 different Monitor Modes: 1. OFF, 2. Parametric EQ, 3. Auto Mode, 4. Vocal Mode.
Technical datas
Analog InputsConnectors: XLR and 1/4" jackType: RF filtered, servo balanced, 20 kilo-Ohm unbalancedImpedance: 40 kilo-Ohm balanced, 20 kilo-Ohm unbalancedNominal Operating Level: -20 dB to +4 dBMax. Input Level: +16 dB at +4 dB nominal level, +2 dB at -10 dB nominal levelAnalog OutputsConnectors: XLR and 1/4" jackType: Electronically servo-balanced output stageImpedance: 66 Ohm balanced, 33 Ohm unbalancedMax. Output Level: +16 dB at +4 dB nominal level, +2 dB at -10 dB nominal levelSystem specificationsBandwidth: 20 Hz to 20 kHzS/N: 98 dB, weighted, 20 Hz to 20 kHzTHD: 0,065% typ. @+4 dB, 1 kHz, Gain 1Crosstalk: -95 dB, 20 Hz to 20 kHzMIDI InterfaceType: 5-Pin-DIN-Socket IN/OUT/THRUDigital ProcessingConverters: 24-bit Sigma-Delta, 64/128-times Over-samplingSampling Rate: 48 kHzDisplay16x2 LCD-DisplayPower SupplyMains Voltage: 115VAC, 50-60 Hz; 230VAC, 50-60 HzFuse: 115VAC: 250 mA; 230VAC: 125 mAPower Consumption: 10WMains Connection: Standard IEC receptablePhysicalDimensions: 483 x 170 x 45 mm (LxWxH)Weight: 1,98 kg