HDMI 360 Pro's missing audio dongle?


Recommended Posts

^ no it does not. Optical simply doesn't have the bandwidth to carry over the larger amounts of data the new formats hold. The only way to do this is through an HDMI cable or via multichannel analog connections (DVD-A or SACD).

You do not need a 1.3 device for the new formats, 1.2 and 1.1 will suit you fine since the audio in HD-DVD has to be decoded at the player level due to the formats architecture.

Additionally, In the early days of HDMI and the whole HD debacle, it was rumored that you would have to have HDMI to "unlock" the HD audio and video for copyright protection between appropriate HDCP compliant devices; thankfully that has been abandoned until the next format revision.

  • 2 weeks later...
Will the console even allow you to have both an HDMI and AV cable plugged in at the same time ?

Am thinking of cutting off some plastic on the AV cable.

The Elite comes with the necessary cable and you apparently have to buy the cable for the other SKUs. See my earlier post.

The Elite comes with the necessary cable and you apparently have to buy the cable for the other SKUs. See my earlier post.

No, lol, I already have a Pro with HDMI (Halo 3 is around the corner). My question would be if I were to cut off some of the plastic on the VGA cable and it was able to fit with an HDMI would it work ?

Does the console "accept" both outputs or will it give me an error ?

No, lol, I already have a Pro with HDMI (Halo 3 is around the corner). My question would be if I were to cut off some of the plastic on the VGA cable and it was able to fit with an HDMI would it work ?

Does the console "accept" both outputs or will it give me an error ?

Yes, both outputs will work. But I'm not sure if cutting off some of the plastic would work, I'd be very careful. ;)

Keep in mind: Most people won't even be using HDMI. Especially those not buying the Elite model.

Regarding HDMI 1.3 - isn't the only difference support for Dolby TrueHD? Since the 360's sound hardware doesn't support that, and none of the games include it - I don't see it being a big deal that the port doesn't support it...

The only use I could think of would be for HD-DVD playback. But again, I'm pretty sure that would require new sound hardware in the 360 so it'd be a bigger change.

Keep in mind: Most people won't even be using HDMI. Especially those not buying the Elite model.

Regarding HDMI 1.3 - isn't the only difference support for Dolby TrueHD? Since the 360's sound hardware doesn't support that, and none of the games include it - I don't see it being a big deal that the port doesn't support it...

The only use I could think of would be for HD-DVD playback. But again, I'm pretty sure that would require new sound hardware in the 360 so it'd be a bigger change.

Its a little more than that, however 1.2 would be great if MS didn't cripple its abilities. The 360 HD-DVD addon would be stellar if it allowed for the transmission of MPCM over HDMI, instead it only allows for stereo PCM to be sent over.

No players on the market at this time allow for the bitstream or the actual TrueHD etc files to be sent to a receiver/pre/pre for decoding; its pointless as the player per format specs has to decode these files.

This topic is now closed to further replies.
  • Recently Browsing   0 members

    • No registered users viewing this page.
  • Posts

    • IBM reveals sub-1nm chip technology, production expected in another 5 years by Pradeep Viswanathan TSMC is now leading the chip manufacturing industry with its 2nm-class process node called N2. Samsung Foundry also has a 2nm-class process node called SF2. TSMC says N2 entered volume production in Q4 2025. Samsung says SF2 started mass production in 2025. Today, IBM announced the world’s first sub-1-nanometer chip technology, marking another major semiconductor research milestone. The new technology is based on a 0.7nm, or 7-angstrom, node and uses a new transistor architecture called “nanostack.” The new design vertically stacks and staggers nanosheet-based transistors so that more components can fit into the same chip area while also improving performance and power efficiency. IBM claims that this new sub-1nm chip can pack nearly 100 billion transistors onto a chip the size of a fingernail. This offers almost twice the density, up to 50 percent higher performance, or 70 percent better energy efficiency when compared to IBM's 2nm node design announced back in 2021. Also, IBM mentioned that this new architecture can deliver 40 percent SRAM scaling. It is important to consider that this announcement from IBM is a research milestone rather than a near-term process node launch. Back in 2021, IBM unveiled the world’s first 2nm chip design, claiming 50 billion transistors on a fingernail-sized chip and major performance and efficiency gains. Five years later, IBM’s 2nm technology has still not entered mainstream commercial production. That is because IBM is no longer a major commercial chip manufacturer. It sold its chip manufacturing business to GlobalFoundries years ago and has since then focused only on semiconductor research, IP development, and partnerships. To productize its 2-nm chip technology, IBM partnered with Japan’s Rapidus, but it has not resulted in anything shipping at scale. IBM says that its new sub-1nm technology can reach production as early as within the next five years. If that happens, it will likely depend on manufacturing partners, advanced EUV tooling, and years of yield improvements.
    • It's funny when thieves accuse other thieves of stealing. Ai companies just blatantly siphoned all the knowledge of the internet without consent and are now selling it with their service... so excuse me if I find this a bit ironic.
    • TeraCopy 4.0 Build 27 is out.
  • Recent Achievements

    • Week One Done
      Meta Plast earned a badge
      Week One Done
    • First Post
      kinowa earned a badge
      First Post
    • Rookie
      krychek57 went up a rank
      Rookie
    • Grand Master
      Jaybonaut went up a rank
      Grand Master
    • One Year In
      Philsl earned a badge
      One Year In
  • Popular Contributors

    1. 1
      +primortal
      454
    2. 2
      +Edouard
      170
    3. 3
      PsYcHoKiLLa
      135
    4. 4
      Michael Scrip
      78
    5. 5
      Xenon
      77
  • Tell a friend

    Love Neowin? Tell a friend!