Specifications

RAVENNA ASIO & Core Audio Guide
RAVENNA ASIO & Core Audio : Merging RAVENNA ASIO Driver (PC)
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Numbers of inputs and outputs available
• 1fs (44.1kHz / 48kHz) = 64 I/O
• 2fs (88.2 kHz / 96kHz) = 32 I/O
• 4fs (176.4 kHz / 192 kHz) = 16 I/O
• 8fs (352.8 kHz / 384 kHz = 8 I/O
Tips
• Ensure the ASIO/CoreAudio clock is activated (set to Auto) under the Horus menu setup > advanced
• Sampling rate setting changes must be done on the Horus.
• The ASIO host will follow the Horus sampling rate changes
• Disable your Antivirus and your Windows Public Firewall
Note: The MassCore PCIe Ethernet card NET-MSC-GBEX1 cannot be used with the
RAVENNA ASIO driver since it is specific to MassCore. For Native use on PCs with PCI-e
slots the Merging Technologies NET-INT-GBEX1 card is available. (Please contact your
Merging Technologies Sales Partner for details.)
Installing the RAVENNA ASIO Driver
Prerequisites
The Merging RAVENNA ASIO Driver can be installed on PC systems which do not have Pyramix installed, but at
least one Horus is required before the Driver will function if other RAVENNA devices are present.
Installation Procedure
1. Disable Windows UAC. (User Account Control) Set it to Never Notify and restart the PC.
Note: We also recommend disabling the Windows Firewall and any Antivirus software
when working in RAVENNA.
Windows User Account Control Settings