Symphonie MMC Card Compatibility

Not all MMC cards are alike. Some MMC cards will not perform well or at all in a Symphonie logger. For this reason, it is important to use MMC cards supplied by NRG. NRG performs lot tests on the MMC cards we provide to assure compatibility.

If you are in a real bind and need to use a MMC purchased locally, choose the smallest available MMC size you can. Larger cards do not typically perform as reliably as a 16 or 32 MB card.

If a MMC does not format in a Symphonie logger on the first attempt, it is recommended that the MMC is not used.
Never format your MMC on Windows - Always format your MMC in a Symphonie logger.
SD (Secure Digital) cards cannot be used in Symphonie. The SD cards have a slightly different form factor and will not fit into a Symphonie correctly. Further, the SD communication protocol is different from the standard MMC.

MMC Plus cards will also not work.

Keep a few spare MMC cards on hand.

Always use NRG supplied MMC cards with Symphonie.