Recent content by s3igell

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    WiiM Ultra Firmware v5.2.723250 Update - Jul 15, 2025

    The HDMI Standards Group isn't really as much a "Standards" group as a "Marketing" group whose main goal is the continued proliferation of "HDMI-capable" devices and the suppression of competing standards; AND the collection of Annual Licensing and Royalty Fees. A true Standards-oriented group...
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    Streaming SQ Advice Connecting to AVR to Amp to Speaker Selector

    @StreamingDanes - Actually, given the range of dates for these posts, I hope you have done "all of the above" on your own, and come to a configuration which pleases you.
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    Streaming SQ Advice Connecting to AVR to Amp to Speaker Selector

    Given your rather unique collection of equipment and connections, in truth only you can say which configuration will give you the best sound. That said: One of your most likely issues is the lesser DAC built-in to the Denon AVR-X2700H - and its even lesser ADC Chipset. When running the WiiM...
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    Multichannel Downmix Support

    You may want to look more closely at the Codecs used for your various Multichannel Tracks. WiiM has stated that they handle Dolby Digital (and at one point emphasized DD not DD+). ATMOS is a totally different deal, as it is not strictly an Audio Bitstream but rather Audio Objects which the...
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    WiiM Pro Plus Firmware v4.8.724036 Update - Jul 23, 2025

    I, for one, appreciate that they backflow the Updates recently released to the "cutting edge" Ultra to the "lesser" Pro and Plus models.
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    WiiM Pro Plus Firmware v4.8.724036 Update - Jul 23, 2025

    High-Pass and Low-Pass PEQ Filters are here!! (And no one is shouting it from the rooftop?!?)
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    Audirvana/Mac Mini/WiiM Ultra help! (noob)

    Go into the WiiM Home App, and the Mac Mini should be there as an UPnP/DLNA Source. But then, you will be using the WiiM App to select Media or Playlists...
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    Multichannel Downmix Support

    The "Specs" on the Amp Ultra Spec page look like they were written by the Marketing Dept (with the Technical Writer locked out of the room).
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    Multichannel Downmix Support

    Has it been stated /clarified whether DD support is limited to ARC or also USB/Network Input?? Optical Input are noted as Stereo-only. And the Amp Ultra has the mysterious "USB Audio Output: Supports up to 8-channel 24-bit/192kHz".
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    Amp Pro and DoP from Roon?

    My familiarity with Roon is greater (but not Expert-level), and this is the correct explanation.
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    Hypothetical Setup Question

    I don't see you mention it, and you were obviously focusing on other aspects of your setup, but... You not only had left and right separated between two streamers and dacs, but also by two different brands of dac chips - AKM and ESS. Did you notice any difference in coloration or presentation -...
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    WiiM Amp Ultra Now Available on Amazon!

    Now, who has some 8-channel music (I assume 7.1 will do)...
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    WiiM Amp Ultra Now Available on Amazon!

    The way that the Amp Ultra is presented in regards to the USB functionality is odd compared to its predecessors (Amp, Amp Pro) and sibling (Ultra). Each of those other WiiM devices support USB Storage Device Input as well as USB Audio Out. But (apparently) NOT the Amp Ultra. The available...
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    WiiM Home app Windows beta 0.2.1

    1) The Windows (and MacOS) Beta Apps could really use their own Sub-Forum 2) The Windows Beta App shows real Issues with Resizing/Maximizing when more than one Display Screen is available. When Resized/Maximized on the Primary Display, all works correctly When Maximized on a Secondary Display...
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    Firmware update for one device - but not the other

    WiiM has never defined how they segment their Staged Rollouts. We know that Regionality is a factor. But I suspect MAC Address or Internal Serial Numbers are also involved - my "older" Pro Plus always seems to see its update 12-24 hours before its "younger" sibling.
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