Sennheiser HDV 820 HDV 820 Instruction manual - Page 2

Contents Contents Important safety instructions 3 The HVE 820 headphone amplifier 6 Package contents 7 Product overview 8 Overview of the front panel 8 Overview of the rear panel 8 Putting the HDV 820 into operation 9 Setting up the headphone amplifier 9 Connecting the headphone amplifier to audio sources 9 Using the headphone amplifier connected to a Mac/PC 12 Connecting the headphone amplifier to a power amplifier or to active loudspeakers 17 Connecting the headphone amplifier to the power supply system 18 Using the HDV 820 19 Switching the HDV 820 on/off 19 Connecting headphones 20 Selecting the audio source 21 Adjusting the signal level of the RCA input (UNBAL 22 Adjusting the volume 22 Cleaning and maintaining the HDV 820 23 Installing firmware updates 23 If a problem occurs 24 Specifications 25 Manufacturer Declarations 27 2 | HDV 820