miniDSP DDRC-24 USB DAC Digital Signal Processor

Introducing the world’s smallest Dirac Live® hardware processor: the miniDSP DDRC-24 DSP. Dirac Live®, the world’s premier room correction solution, is now available in an unbelievably compact hardware unit. Powered by a 400 MHz Analog Devices SHARC processor, the DDRC-24 retains the 4-channel output of its sister unit, the miniDSP 2x4 HD, in order to allow applications like subwoofer integration or even 2-way loudspeakers together with Dirac Live® room correction in a single tiny hardware platform. The matrix mixer and crossover functionality is accessed and programmed with miniDSP’s easy-to-use interface software. An all in one unit with USB DAC + Dirac Live Room Correction + Speaker processing. The miniDSP DDRC-24 digital audio processor will find application in full-sized hifi and home theater systems, on desktops, in cars, in recording studios anywhere a compact, powerful room correction processor is needed.

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Highlights:

• ADSP21489 400MHz SHARC DSP floating point engine
• XMOS Xcore200 for USB control and bidirectional audio streaming
• 24 bit ADC/DAC resolution
• Dirac Live 3.x for miniDSP with 4 presets, fully configurable target curve
• Unbalanced inputs switchable with a jumper between 4Vrms and 2Vrms
• Toslink digital input
• Unbalanced outputs: Max 2Vrms
• USB Audio Class 2 Audio streaming with ASIO drivers, driverless under MAC OSx
• 4 preset configuration, recallable via IR, Software
• Wi-Fi/Alexa voice control via WI-DG accessory

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Product details:

MiniDSP DDRC-24 Digital Signal Processor

400Mhz SHARC-processor: higher precision, dynamic range

The onboard 400 MHz Analog Devices SHARC processor enables substantial processing upgrades previously available only on more expensive platforms. One example is 96 kHz internal processing for true high-resolution audio capability and assignable FIR filter taps for sophisticated equalization, crossover, and room correction capabilities. All to be accessed and programmed with miniDSP’s easy-to-use interface software. The SHARC processor can perform fixed-point as well as floating-point calculations. This makes the miniDSP DDRC-24 perfect for for a wide range of applications.

Next level I/O capabilities

With the addition of USB audio streaming up to 192 kHz and a TOSLINK digital input, the miniDSP DDRC-24 will find application in many ways. Full-sized hifi and home theater systems, on desktops, in cars, in recording studios — anywhere a compact, simple, yet surprisingly powerful DSP audio processor is needed

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Specifications:

• Article number DDRC-24
• Device type Boxed
• Device serie Dirac Live Series
• DSP chip Analog Devices ADSP21489
• Processing resolution & sample rate 32 bit / 48 kHz
• Input / ouput configuration 2 / 4
• Audio input connectivity RCA, Stereo USB, Stereo TOSLINK (optical)
• Audio output connectivity RCA
• Max input level 2 / 4 Vrms (selectable)
• Max output level 2 Vrms
• Input impedance 10 kOhm
• Output impedance 560 Ohm
• Calibration software DDRC-24 plugin
• IIR
• FIR
• Dirac Live® 1.0 + 2.0
• DSP presets 4
• Impulse response correction -
• Infrared remote learning
• Windows / Mac compatible /
• UMIK-1 included No
• Room EQ wizard support
• Dimensions 119 x 107 x 27 mm
• Power 12 VDC

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What's included in the box?

• DDRC-24 including Dirac Live license for miniDSP and DDRC-24 plugin
• 12V power supply with UK/EU/US/AU plugs
• shielded USB cable
• IR remote
• Coupon code for miniDSP plugin