The ART VoiceChannel is the perfect complete channel input strip for recording, broadcast or high profile live applications where maximum performance and detail is required. Designed to provide in critical applications where full control of the audio source is required, the VoiceChannel combines a single Class-A tube mic preamp, full-featured dynamics control, De-esser, expander and semi-parametric EQ into one unit with analog and digital output as well as the ability to direct connect to any computer or laptop via integrated USB port. FeaturesFully Featured Tube Microphone Preamplifier with Selectable plate Voltage and Variable Input ImpedanceExceptional warmth and definition from proven ART Tube Preamp designSmooth musical sounding dynamics control including Compressor/Expander/De-Esser/GatePowerful Parametric EQ selectable Pre or PostCompressor in signal pathFlexible digital connectivity including ADATLite-pipe/AES/EBU/S/PDIF/TOSLink Digital Output supports 44.1 to 192 KHz Sample RatesUSB direct-connect to computer or laptopSpecificationsCompression Ratio: 1 isto 1 to 20 isto 1EQ Frequency Bands Low Frequency Tuning: 50/150 Hz SelectableMid 1 Frequency Tuning: 100 Hz to 3 kHz continuously variableMid 2 Frequency Tuning: 500 Hz to 15 kHz continuously variableHigh Frequency Tuning: 5K/15 kHz SelectableWeight: 12 lbs