4
Thank you
for choosing an Oehlbach® quality product. Please read these instructions carefully; this will
ensure the full and error-free functioning of the product.
Oehlbach‘s Optosel 4:1 MKII is an optical selector with four optical Toslink inputs and one output. High-resolution
digital audio signals are transmitted without any reduction in quality. You can switch between the various sources
and switch the device on and off via the remote control.
Functions
∙ Very handy product that can be installed and used in many different and flexible ways
∙ The remote control is used to change the source and to switch the device on and off
∙ Power supply via USB or mains adapter plug
∙ For digital audio sources in PCM format
∙ High-resolution audio signals in bitstream format (Dolby, AC3 and DTS) are transmitted but not decoded (it must
be ensured that the target device is equipped with a suitable decoder for this purpose)
Specification
Supported sampling rates:
up to 192kHz
Resolution:
up to 24 bit
Permissible temperature range (in operation): 0 to +40 °C
Permissible relative humidity:
20 to 90%
Power supply:
5 V/DC, 1A
Dimensions (w x h x d):
94 x 24 x 83 mm
Weight:
142 gr
Packaging contents
∙ Oehlbach Optosel 4:1 MKII
∙ Mains adapter
∙ Remote control
∙ Instruction manual