Marantz HD-AMP1 Supports 4ohm speaker - Page 6

4 On your PC or Mac, select the HD-AMP1 as the current output device. System Requirements • Windows 7 or 8/8.1 • Mac OS X 10.9 or 10.10 Windows OS 1 Click the "Start" button and click "Control Panel" on the PC. • The control panel setting list is displayed. 2 Click the "Sound" icon. • The sound menu window is displayed. 3 Make sure under "Playback" tab the "HD-AMP1" is set as "Default Device" indicated by the checkmark. • When there is a checkmark for a different device, click "HD-AMP1" and "Set Default". 4 Select "HD-AMP1" and click "Properties". • T he Digital Audio Interface Properties window is displayed. 3 6 Select the sampling rate and bit rate to be applied to the D/A converter. • It is recommended that "24 bit, 192000 Hz (Studio Quality)" or "32 bit, 192000 Hz (Studio Quality)" is selected. 7 Click "Apply". 8 Click "Test". • Check that audio is heard from the speakers connected to the HD-AMP1. 5 8 6 4 5 Click the "Advanced" tab. 7 5