The miniDSP 2x4 HD
Now that the FLEX series is available: The 2x4 HD is a good product for the price. If you want more, you should consider upgrading to a Flex or (ultimately) a device from the SHD series.
The miniDSP 2x4 HD
The miniDSP functions: parametric EQ, Butterworth and Linkwitz-Riley crossovers, advanced biquad programming, and delay on each output channel. miniDSP's concept "one hardware, multiple plug-ins" enables many interesting future applications.
The on-board 400 MHz Analog Devices SHARC processor allows significant performance enhancements that were previously only available in much more expensive devices, such as 96 kHz internal clocking for high-resolution audio and assignable FIR filter taps for more precise equalizing, crossover, and room correction applications.
I/O options are also upgraded, with the option of USB audio streaming up to 192 kHz and a TOSLINK digital input.
Application areas:
- DSP for active speakers
- DSP for room acoustics
- Preamplifier (in conjunction with a remote control)
- DSP for bass management
Features:
- 1x analog input, 1x TOSLINK, 1x USB audio
- Equalizer
- 12 to 48 dB filters of various types
- Biquad filter
And now new: FIR filter
A few technical details:
- 400 MHz SHARC processor
- 96 kHz internal sample rate
Technical Specifications
- ADSP12489 400MHz Sharc DSP floating point engine
- XMOS Xcore200 for USB control and bi-directional audio streaming
- 24 bit ADC/DAC resolution
- RCA inputs can be set with a jumper between 4Vrms and 2Vrms
- Toslink digital input
- RCA outputs: Max 2Vrms
- USB Audio Class 2 bidirectional streaming with ASIO driver, driverless under MAC OSx
- 4 preset configurations, switchable via IR remote control, software
- Plug&Play USB driver and real-time software configuration with miniDSP plug-ins
- Device does not require a PC after configuration
- External 12V power supply
What's included:
- 1 x MiniDSP 2x4 HD, board assembled and ready to use
- 1 x 12V power supply with UK/EU/US/AU plugs
- 1 x shielded USB cable
- The necessary software plug-in can be downloaded here with the included coupon code after you create a user account.
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