OWNERS MANUAL FOR WEISS VESTA FIREWIRE INTERFACE
Other Settings
Available under Windows only.
Enable WDM Audio: enables the WDM driver.
Operation Mode: determines the stability of the system. For weak systems you should select Safe Mode Level 3. For lower
latency Normal or Save Mode Level 1 can be selected.
DPC Latency checker: determines your computers performance and recommends a WDM operation mode.
Buffer Size In Samples: Larger buffer sizes increase robustness against dropouts, lower buffer sizes provide low latency.
Isochronous Buffering: Available under Macintosh only.
Machine Type: determines if the device can handle low latencies. Slow machines will have higher latencies. Select Slow if you
are not sure or if you should experience audio dropouts.
Note: If there are any problems connecting to the firewire port of your computer, it could well be that the Firewire chipset of
your computer is the culprit. Texas Instruments (TI) or LSI chipsets are recommended for audio via Firewire. NEC type chipsets
may cause problems.
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Date: 10/08
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