Product Review

**The miniDSP 2x4 HD is jam-packed with miniDSP's tried and proven audio processing functionality: 400 MHz Analog Devices SHARC processor allows 96 kHz internal processing for true high-resolution audio capability -- Flexible parametric equalizer Butterworth and Linkwitz-Riley crossovers Channel delay and level control -- Assignable FIR filter taps for sophisticated equalization, crossover, and room correction capabilities *Advanced biquad programming Programmed is easy with miniDSP's application / plug in software interface USB audio streaming up to 192 kHz and a TOSLINK digital input **What's Included: *miniDSP 2x4 HD digital signal processor *miniDSP application software (app/plug-in) license * Regulated Power Supply *Link for Room EQ Wizard (REW), free room acoustics software and audio analysis software **Features: *ADSP21489 400MHz Sharc DSP floating point engine *XMOS Xcore200 for USB control and bidirectional audio streaming *24 bit ADC/DAC resolution Switchable input level between 4 and 2 Vrms *TOSLINK digital input *Four 2 Vrms analog outputs *USB Audio Class 2 Bidirectional streaming with ASIO drivers, Driverless under MAC OSx Plug & Play USB driver and real time *Software configuration using miniDSP plug-ins Device does not required a PC once configured