H9000 and Apogee Symphony I/O mkii how to connect them and get maximum channels

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    • January 30, 2026 at 1:54 am #194444
      Dost74
      Participant

        Recently i changed my audio interface and bought H9000. I connect them with ADAT but my Apogee do not show me ADAT channels only Analog and AES.

        Does anybody know why?

        Now I’m thinking to buy Aes/Ebu Tascam to Yamaha pinout to get round trip from my DAW to Apogee and then to H9000 and back to DAW.

        Is it possble and how many channels i will have?

        Any advice or experience will be helpfull.

      • January 30, 2026 at 5:09 pm #194460
        tbskoglund
        Keymaster
        Eventide Staff

          Hello,

          I believe we have already resolved your issue via the support portal, but let me know if you need further help.

          You can send/receive 8 channels over ADAT and 8 channels over AES/DSUB simultaneously.

        • January 30, 2026 at 5:22 pm #194461
          Dost74
          Participant

            <p style=”text-align: right;”>Yes we are working on it thanx to you guys, thank you. One more question, i ordered couple of days ago this cable:</p>
            <p style=”text-align: right;”>enoaudio Mogami 3162 8 Multicore Digital Cable AES/EBU 110 Ohm | Gold DB25 DSUB D-Sub 25 | HiFi, Compatible with Tascam/Yamaha Crossover Pinout, 0.5 m</p>
            is that other connection for additiona 8 channels? Or just 2? Because i don’t understand aes/dsub, i mean what cable should buy and where to connect. Thank you for your patience with me 😂

             

          • January 30, 2026 at 5:27 pm #194462
            tbskoglund
            Keymaster
            Eventide Staff

              You’re welcome. It looks like your link didn’t post correctly but yes, the AES/EBU cable will provide 8 channels of audio as well. You can use both ADAT and AES simultaneously for a total of 16 channels if you like.

            • January 30, 2026 at 5:51 pm #194463
              Dost74
              Participant

                Yes!!! Great. For a minute I thought i made a mistake with my shopping Thanx for support! Have a nice weekend.

              • January 31, 2026 at 3:48 am #194465
                qepic7
                Participant
                  tbskoglund wrote:

                  You can send/receive 8 channels over ADAT and 8 channels over AES/DSUB simultaneously

                  Hello tbskoglund,

                  Quick question concerning this topic.

                  The documentation from this website says you can only chose 1 digital protocol at a time:

                  “When using the H9000’s digital I/O:

                  Only one of the following protocols may be active at a time: ADAT, S/PDIF Optical, S/PDIF RCA, AES3 XLR, or AES DB25. This is configured on the front panel’s Clock menu page, or in Emote’s Setup View.”

                   

                  Can you please explain how I can bypass this limitaion without using my MADI card? I’d love to be able to use ADAT and AES for my situation.

                   

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