I see the device only has mono rca in/outs. suppose this means i will have to get mono to stereo rca cables?

This product has 4 outputs that you can configure what to do with either digital USB audio input, Toslink input, or analog RCA input. There is nothing "mono" about this product and it doesn't need any special cables. The two inputs and 4 outputs can be used in whatever way you want (incl. stereo). The software tool allows you to decide what is left and right flexibly.

Does this product completerely replace audysey xt32? does it produce better calibration results. is the final curve adjustable afterword?

Audyssey is automatic and many-channel. You calibrate this manually and it's 2 channel stereo. With a good mic and/or ear, and some knowledge, the 2 channel results from this are near perfect.

Will this allow me to sum 2 channels into a single sub input?

The miniDSP 2x4 will allow you to sum the channels. Please visit the miniDSP site and applications page. There are instruction under Digital Crossovers. It is for a 2.1 system, but you would just need to use the instructions for the subwoofer part.

Is this a stupid question, how many bands does this EQ have?

Ten (10) bands in each of the six (6) PEQ banks

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🎧 Elevate your sound game with the miniDSP 2x4 HD — where pro audio meets compact genius!

PRO GRADE DSP POWERHOUSE - Harness a blazing 400 MHz SHARC processor for studio-level audio precision and real-time processing.
COMMUNITY DRIVEN INNOVATION - Join a thriving DIY and home theater enthusiast community with access to continuous plugin upgrades and presets.
VERSATILE I O CONFIGURATION - Seamlessly connect 2 analog inputs and 4 outputs, plus USB and TOSLINK digital sources for ultimate flexibility.
CUSTOMIZABLE AUDIO PROCESSING - Leverage advanced FIR/IIR filters, parametric EQ, crossovers, and delay blocks to tailor your sound environment.
HIGH RESOLUTION AUDIO STREAMING - Experience pristine sound with USB streaming support up to 192 kHz, perfect for audiophile-grade setups.

The miniDSP 2x4 HD is a compact, aluminum-encased digital audio signal processor featuring a powerful 400 MHz Analog Devices SHARC DSP, 2 analog inputs, 4 outputs, and USB/TOSLINK digital connectivity. Supporting up to 192 kHz high-resolution audio streaming, it offers advanced audio processing blocks including parametric EQ, crossovers, and FIR/IIR filters. Designed for audiophiles, home theater buffs, and DIYers, it comes with remote control, power supply, and USB cable, backed by a vibrant user community and easy-to-use software for customizable sound optimization.

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€ 619.57

Duties & taxes incl.

Portugalstore

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TrustScore 4.5 | 7,300+ reviews

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Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

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Brand	miniDSP
Manufacturer	miniDSP
Model	2x4 HD
Model Name	2x4 HD
Model Year	2015
Product Dimensions	5.08 x 25.4 x 15.24 cm; 9 g
Item model number	2x4 HD
Hardware Interface	USB 3.0
Compatible Devices	Desktop
Special Features	compact
Number of items	1
Standing screen display size	2 Inches
Batteries Included	No
Batteries Required	No
Number of Ports	7
Connector Type	usb
Material	Aluminum enclosure
Includes AC Adapter	No
Manufacturer	miniDSP
Item Weight	9 g

miniDSP 2x4 HD

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