Bose T8S ToneMatch Mixer English Owners Guide - Page 46

Care and Maintenance Problem Unable to send audio from a computer to the T4S/T8S via USB connection. What to do • Check that the USB cable is properly connected to the mixer and computer. • Try a different USB cable. • Make sure mixer is turned on. • Verify the computer is playing and that the audio setting is not disabled in your computer. • Check that the USB signal is assigned to the desired mixer inputs. See "PC to USB" in the Prefs menu. • Verify that the mixer input channels assigned to the incoming USB signal are not muted and their volume controls are turned up. • Make sure that the appropriate input channel Trim control is turned up enough so that the green LED is on (indicating that there is a strong input signal). • Check the Input and Output level meters under the Prefs menu to confirm that there is a signal at both the input and output stages. • Verify that your computer USB output is working by connecting another USB-compatible audio device. • If you are using recording software on a computer, check the software requirements. You may need to configure the software settings for 48 kHz/24-bit operation. Cleaning • You may clean the product enclosure using only a soft dry cloth. • Do not use any solvents, chemicals, or cleaning solutions containing alcohol, ammonia, or abrasives. • Do not use any sprays near the product or allow liquids to spill into any openings. Technical Information Mechanical Dimensions (L x W x H) Weight Electrical A/D and D/A Conversion Sampling Rate USB PC Requirements T4S 8.4" x 7.25" x 3.25" (214 mm x 184 mm x 83 mm) 2.1 lbs (1.0 kg) T8S 8.4" x 12.25" x 3.25" (214 mm x 311 mm x 83 mm) 4.1 lbs (1.9 kg) 24 bits 48 kHz 2.0 or higher, Type-A to Type-B cable, Type-A port and Type-B port Microsoft Windows 7 or higher; Mac OS 10.5 or higher 46 - English