nanoDIGI 2x8 all digital DSP with SPDIF/Toslink input and SPDIF outputs for up to 8 x Output channels. The nanoDIGI 2x8-B is a palm size all digital processor boxed in a grey anodized aluminum enclosure. Featuring the well known flexibility of the miniDSP brand, the nanoDIGI makes affordable high end digital processing by using existing 3rd party high end DAC units. On the input side, either SPDIF or Toslink (Optical) input are available and selectable from the software or IR learning interface. The internal sample rate converter will take care of adapting your digital input signal to the core operating sample rate frequency (44.1kHz to 192kHz). Finally, the four transformer isolated SPIF outputs allows up to 8 processed audio channels to be sent to your own DAC or SPDIF powered amplifiers. On the processing side, the nanoDIGI makes full use of its DSP to provide a wide range of processing blocks for most common applications. As per the miniDSP concept, its is the plug-in which defines the ability of the platform and therefore its sampling rate. From 96kHz to 192kHz configuration, the nanoDIGI is a unique affordable, flexible and palm size processor. Features 28/56bit Digital Signal Processor for higher audio performance Asynchronous Sample Rate Converter (ASRC) Real time control over USB IR learning feature with any remote 5-24VDC 2.1mm round barel Low power, Small size (only 75x75mm) Product Downloads nanoDIGI 2x8 Box Datasheet nanoDIGI 2x8 User Manual nanoDIGI 2x8 v1 plug-in datasheet Control plugin (Included in purchase) miniDSP nanoDIGI 2x8 plug-in The download will automatically become available under your  UserDownloads  section once the product purchased. Please make sure to read the user manual for more details. What's in the box? 1 x miniDSP nanoDIGI boxed in an aluminum enclosure 1 x shielded USB cable 1 x Toslink cable 1 x 5V universal power supply  Optional Accessories UMIK-1 , unique calibration file mircophone for accurate acoustic measurements WI-DG  for Wifi/Alexa voice control of your unit Digital Signal Processor Engine Analog Devices Fixed point DSP Internal Processing resolution & Sample rate 28-56 bit / 44.1kHz to 192kHz Input/Ouput Configuration 2 in / 8 out Audio Input Connectivity Stereo Digital Inputs: AES-EBU (XLR), SPDIF (RCA) TOSLINK (optical) Supported ASRC: up to 192 kHz Audio Output Connectivity Stereo Digital Outputs: SPDIF (RCA) Supported sample rate: equivalent to the DSP sample rate Input / Output Max Levels - Input Impendance - Output Impedance - Calibration Software miniDSP nanoDIGI 2x8 plug-in Filtering Technology IIR DSP Presets - Dimensions   108 x 79 x 26 mm Power 5-24Vdc input via 2.1mm DC input (150mA @ 5V) 5V universal power supply provided in kit Status LED indicates operating DSP Impulse Response Correction ✘ Infrared Remote Learning ✔ Win/Mac Compatible ✔ UMIK-1 Included ✘ Bass Management ✘ Room EQ Wizard Support ✔