Minidsp forum. We're here to help! Good morning guys, I have a question regarding a MiniDSP setup I'm putting together. This is a USB DAC with Toslink optical input and analog/digital in, four channel digital signal processor (DSP) miniDSP Flex HTx, 400MHz Sharc DSP audio processor, toolbox for subwoofer or multiway speaker tuning, USB/HDMI ARC/EARC, Optional Multichannel Dirac Live license for room correction, 8 ch USB DAC, Studio processor miniDSP is a leading manufacturer of Digital Audio Signal Processors for the HomeTheater, Hifi, headphone and Automotive market. We're here to help! The Minidsp 2x4HD is obviously good enough for subwoofer equalization. Here goes my version of setting time alignment without using a The miniDSP 2x4HD model has 10 EQ channels on the input side and 10 on the output side, ALL other miniDSP models are limited to 5 in and 5 out, and quite a few movies need 6 or more. After hearing so much about MiniDSP projects and having gotten my appetite wet by the iDSP from OSD I bought one. The miniDSP SHD is quite substantial coming in the 1 RU Rack mountable chassis (indeed it comes with rack "ears"). It was sent to me by the company and costs US $475 for unbalanced and $550 for balanced that I tested. Sep 15, 2025 · The phono stage, as I understand it, will get digitized going through the MiniDSP regardless, but I get an added benefit of room correction and subwoofer integration. rePhase, a loudspeaker phase linearization, EQ and filtering tool. Then setup minidsp with the delays, setup of crossover, then do the dirac corrections. We're here to help! Low cost, modular Digital Signal Processor (DSP) kits for the DIYer from miniDSP. Seeing how I really liked that This community-powered forum is a happy place to share your design ideas/questions or just hang out with like-minded DSP geeks. While the MiniDSP is a great platform to perform subwoofer equalization, this won't This community-powered forum is a happy place to share your design ideas/questions or just hang out with like-minded DSP geeks. New MiniDSP 2X4HD "Device Console" Software – No More Plugins? Jump to Latest 3. That means that in the end, you would increase fidelity by bypassing the DAC entirely, so instead of e. This is a review and detailed measurement of the Minidsp Flex audio signal processor. As an UNDEFEATED car audio competition veteran, NEVER question my views on ANYTHING car audio related. I plan to purchase two 15" subs for my HT, and I've heard that MiniDSP is very necessary to appropriately synchronize both subs. So they would work for something like stereo + subwoofer. 5 times more and it depends if people just have 2 2-ways or more then that! I was researching the KEF R3, on ASR & was advised to pick up a minidsp SHD instead ,as a logical upgrade to my current stereo system I recently added a minidsp SHD to my audio chain, decided to share my experience here It may prove useful to others, starting out The device offered a unique MiniDSP SHD with included UMIK-1 All in One Streaming processor with Dirac Live® Digital Room Correction, Volumio Network streamer, Audiophile 32bit converters, 450MHz Sharc DSP processor, DSP toolbox for subwoofer or multiway speaker Array I purchased this unit used in July 2020 (I am the 2nd This community-powered forum is a happy place to share your design ideas/questions or just hang out with like-minded DSP geeks. Follow the instructions in the second post and you'll see your minidsp in device console link to minidsp forums 2 Reply clock_watcher Now that the minidsp Flex is out and has a much better DAC but is a bit more expensive my understanding is that the HD is still good enough (and best bang for the buck) if your just doing subwoofer eq /integration and then flex if you need the dac component or Bluetooth or Dirac etc? The investment in a UMIK and miniDSP was more in anticipation of purchasing my current sub (Rythmik FV18PC), however. We're here to help! Now run sweeps with the combined response of sub+Left and sub+right sepaker and use REW's auto EQ (20Hz-200Hz range, 0dB boost) to generate filters for a target curve of your choice and export them as biquads to MiniDSP (REW has custom EQ settings for MiniDSP 2x4HD). I had a rocky road with the iDSP app initially regarding to to the auto room correct function to generate FIR filters I got it ironed out. I am considering purchasing a minidsp to xover, integrate and adjust a passive subwoofer. thanks for the informative posts i have been looking at a few dsp systems i keep coming back to mini dsp with the free software it is the most versitle glad you pointed out the difference between minidsp and minidsphd how do you think minidsp would deal with 2 amps and 4 speakers at the same time? Dual sub integration using the MiniDSP The goal of this thread is to discuss a handful of topics regarding the integration of one or more subwoofer, using a MiniDSP 2x4 , to your average home theater setup. All shipments & communications will resume on 19th of February. The minidsp forum appears to mostly have minidsp fanbois who froth at the mouth if anyone has a legitimate issue with their beloved minidsp. I purchased this online and seems like the price as of this writing is USD $207 as of this writing. rePhase is a free FIR generation tool for building fully linear-phase active crossovers with arbitrary slopes. Measurement with main L in out 1 sub kn out 2, note delay for main L. Join our large community of Audiophiles, Engineers and DIYers using our innovative products. We're here to help! The miniDSP 2*4 HD’s input is stereo, the additional outputs are for speaker crossover in the digital domain. My tests have evolved since then and company has stated that they fixed a few issues I found in that test. Originally Posted by penngray /forum/post/19301332 The DCX has 3 inputs and 6 outputs so its 1. Streamer->DAC->miniDSP, do Streamer->miniDSP MiniDSP is a flexible, low cost product concept designed to fit a wide range of audio processing applications in a 3"x3" package. And that I find it amusing to make lofty This community-powered forum is a happy place to share your design ideas/questions or just hang out with like-minded DSP geeks. I've since upgraded to a receiver and sub that both have room calibration (Anthem MRX 1140 and Martin Logan I have been reading the posts on here and the MiniDSP forums about the live units and have wondered about getting the 24hd version and using it along with my helix mini dsp, I have a apl1 now which I have had since 2015 and don’t think I have used it to its full potential. I've since upgraded to a receiver and sub that both have room calibration (Anthem MRX 1140 and Martin Logan Hello, i´m looking forward to reciveing my miniDSp in the net few day´s. miniDSP Flex Eight, 400MHz Sharc DSP audio processor, toolbox for subwoofer or multiway speaker tuning, Optional Dirac Live license for room correction, Bluetooth LDAC/APTX/AAC streaming. While the MiniDSP is a great platform to perform subwoofer equalization, this won't Time to showcase your car audio projects! Send us pics and descriptions on how you've been using the MiniDSP kits. I have a miniDSP microphone array which outputs 16 channel via USB (Array (URA), 16 x raw audio ASIO driver). de, i got a lot of mails asking for details - so, there seems to be an great interest here in Germany. Hence, i thought i'd post here in hopes of a solution. Especially the crossover-function wich give a developer more freedom at the same cost as normal medium-quality passiv crossover. We're here to help! I have reached out in the MiniDSP forums and even sent a support ticket and I cannot get a response back. I have been happily running a Mini DSP 2x4 HD for 4 years wiith REW calibration; originally for my pair of front subs, and later to blend in another of a difference size in the back. Regular readers of the forum may remember my review of miniDSP 2x4 HD. Unfortunately it is not really that good for frequencies above that, so not as a high pass filter, and not to equalize the main speakers. If you need to use a DAC upstream of the miniDSP, then the miniDSP has to first convert the DAC analog output back into digital. I’ve tested all of the different configs with my 4 subs: aligned and EQ’d by DLBC multi sub (Dirac v3. Streamer->DAC->miniDSP, do Streamer->miniDSP The miniDSP 2*4 HD’s input is stereo, the additional outputs are for speaker crossover in the digital domain. I also plan to build a HoverBOSS mini-riser & I've heard the MiniDSP is also a If you need to use a DAC upstream of the miniDSP, then the miniDSP has to first convert the DAC analog output back into digital. 6K views 2 replies 2 participants last post by Philm63 Apr 27, 2023 Philm63 Discussion starter miniDSP Flex HTx, 400MHz Sharc DSP audio processor, toolbox for subwoofer or multiway speaker tuning, USB/HDMI ARC/EARC, Optional Multichannel Dirac Live license for room correction, 8 ch USB DAC, Studio processor I have been happily running a Mini DSP 2x4 HD for 4 years wiith REW calibration; originally for my pair of front subs, and later to blend in another of a difference size in the back. We're here to help! I have a newer platform twin of the Arcam (JBL SDP-55). …and yes, the product is real – and no, it isn’t just an off-the-shelf ODM unit with a miniDSP logo slapped on :) MSRP USD 3500, includes UMIK-1 microphone and Dirac Live licenses up to ART This is an update to the review of minidsp SHD that I did a couple of years ago. Flex borrows the interface from SHD and puts it in a compact package. (Please pay no mind to the fact that I've only ever entered one MECA competition, in which I was the lone entry in the Stock class two years ago. We're here to help! This community-powered forum is a happy place to share your design ideas/questions or just hang out with like-minded DSP geeks. In my situation, the mains are exactly equidistant from the listening position and closer to the listening position than the sub. × HOLIDAY NOTICE: Please note that miniDSP will be closed from 10th to 16th of February for our Chinese New Year holiday break. This might make a better video than forum post but then you'd have to pause for each step. The cat’s out of the bag – miniDSP just unveiled its first full-blown AV processor, the Tide16. I found online a way to reset the firmware but it was on an older unit. Are there other similar devices that are preferred? What is the current thought on these? Input appreciated The investment in a UMIK and miniDSP was more in anticipation of purchasing my current sub (Rythmik FV18PC), however. I think getting a UMIK-1 (or equivalent mic) and running sweeps with REW is the best ~$110 investment one can make for decent bass. For any official technical support, please contact our support team directly via our support portal so we can provide you with the best support. Jul 15, 2025 · Best sound quality upgrade: a new AVR or a miniDSP Tax time, and the upgrade bug has bitten again - I’m a little torn between getting either a new AVR or a miniDSP. As i mentiond this in the German hifi-forum. Dual sub integration using the MiniDSP The goal of this thread is to discuss a handful of topics regarding the integration of one or more subwoofer, using a MiniDSP 2x4 , to your average home theater setup. Even though I loved its functionality, its DAC performance left something to be desired. Thanks for all your patience and understanding! This community-powered forum is a happy place to share your design ideas/questions or just hang out with like-minded DSP geeks. . This community-powered forum is a happy place to share your design ideas/questions or just hang out with like-minded DSP geeks. Feb 13, 2016 · This is an update to the review of minidsp SHD that I did a couple of years ago. I'm sure the information is out there but tutorials I found were either missing steps or the software has changed since they were written. Aug 9, 2025 · I initially bought the miniDSP in order to better equalize the subwoofer I already have, and in the future be able to use it with a second subwoofer. Dec 16, 2025 · This community-powered forum is a happy place to share your design ideas/questions or just hang out with like-minded DSP geeks. We just published a new tech blog that provides an overview of miniDSP's Device Console, this covers the 2x4 and 2x8 architectures: Overview of miniDSP Device Console The earlier miniDSP units didn't have a digital outputso it was the last device in the signal chain to do any digital to analog conversion, thus rendering the use of any upstream DAC (that may be of much higher quality than the miniDSP's DAC) pointless. I didn't use the iDSP for subs but instead For those not familiar, JTR (web site here), operated by the ever low-key, low-profile Jeff Permanian, is one of the most highly-regarded and reputable internet direct companies in the US. I am hoping to be able to record and process all 16 audio channel using the TX2 board. The SHD costs US $1,195 and includes a USB DAC, streaming engine (based on Volumio) and of course, DSP This community-powered forum is a happy place to share your design ideas/questions or just hang out with like-minded DSP geeks. JTR makes both speakers and subwoofers, and serves two separate markets: professional, for the live This community-powered forum is a happy place to share your design ideas/questions or just hang out with like-minded DSP geeks. This is a brief review and measurements of miniDSP 2x4 HD Processor and USB DAC. g. Export to minidsp, note delay to main R. 1 with the multi sub fix), aligned manually at the MLP in the miniDSP with a UMIK and REW (then integrated with Dirac), aligned in the miniDSP using MSO then integrated with Dirac. As I started investigating this I came across MSO, which seems to do the time alignment and subwoofer optimization automatically. It also let you manually compensate for the phase shifts of your loudspeakers and existing crossovers, be it active or passive. May 21, 2025 · I'm currently considering adding a MiniDSP 2x4 HD to my system to get per channel time delay and FIR-adjustment that can be toggled via a remote / presets since I have 2 different listening positions depending on watching a movie or using it nearfield when working. With its stackable architecture, it is the perfect fit for your DIY audio projects, custom loudspeakers or Pro-A/V custom applications. xsub, l0z14u, rigaj, w5zd, onpr, 7oig, 7favw, bpet0e, mjog, ywf1,