US-1641

USB Audio/MIDI Interface (16 in 4)

Manuals Date Language Size 
Owner's Manual
Revision C
03.09.2008 en 2,2 MB
Owner’s Manual
23.11.2007 en 2,1 MB
Other documents Date Language Size 
Product information
19.04.2011 en 130 KB
Flyer
15.10.2007 en 383 KB
System Software / Firmware Date Language Size 
Firmware v1.02
Updater for OS X up to 10.7
08.03.2008 en 110 KB
Firmware v1.02
Updater for Windows XP/Vista (32 Bit)
08.03.2008 en 260 KB
v1.02 Release Notes
08.03.2008 en 153 KB
v1.01 for Windows (32 Bit)
13.11.2007 en 125 KB
v1.01 for OS X
13.11.2007 en 121 KB
Drivers Date Language Size 
Driver for Windows 10 (pre-Creators update)
17.05.2017 en 2,7 MB
Driver v2.07 for Windows 10 (pre-Creators update)
17.05.2017 en 2,7 MB
v3.22rc1 for OS X (El Capitan only)
03.12.2015 en 2 MB
v3.00 (for OS X Mavericks and Yosemite only)
21.05.2015 en 1,8 MB
v2.05 for Windows
30.12.2014 en 3,4 MB
v2.05 Release Notes
30.12.2014 en 99 KB
v3.00 Release Notes
12.12.2013 en 952 KB
Information on latest drivers/firmware
07.05.2013 en 694 KB
v2.10 for Mac OS X 10.8 (Mountain Lion)
06.11.2012 en 2,4 MB
v2.02 for Windows 7/Vista/XP (64-bit)
MIDI timing improvement.
12.08.2010 en 1,5 MB
v2.01 for Windows 7/Vista/XP (64-bit)
29.03.2010 en 1,5 MB
v2.00 for Mac OS X (32/64-bit)
18.12.2009 en 1,2 MB
v2.00 for Windows XP/Vista/7 (32-bit)
Operation under Windows 8.1 is possible, however the driver must be removed and reinstalled.
18.12.2009 en 1,3 MB
v1.03 Release Notes
25.04.2009 en 211 KB
v1.03 for OS X
25.04.2009 en 814 KB
v1.02 for Windows XP/Vista (64-bit)
06.08.2008 en 2 MB
v1.02 for Windows XP/Vista (32-bit)
Improved precision of the audio latency adjustment in ASIO mode
06.08.2008 en 1,5 MB
v1.01 for OS X
Support for Leopard (10.5.1)
08.03.2008 en 822 KB
v1.01 for Windows (32-bit)
13.11.2007 en 1,5 MB
v1.00 for OS X
13.11.2007 en 768 KB
Support Date Language Size 
Support form
(customers from Europe and Middle East only)
15.11.2007 en
Images Date Language Size 
Front view
1600 x 270 px (=13.5 x 2.3 cm @ 300 dpi)
18.09.2007 en 158 KB
Rear view
1600 x 242 px (=13.5 x 2 cm @ 300 dpi)
18.09.2007 en 139 KB