Technics SU-R1 Operating Instructions Manual page 11

Connecting to digital audio input devices
You can output digital audio signals from this unit and play back music.
e.g.,
AES/EBU cable*
(not supplied)
Device that supports
AES/EBU input
(pre-amplifier, etc.)
* We recommend using cables with a length of 3 m or less.
Connecting to digital audio output devices
You can input digital audio signals to this unit and play back music.
e.g.,
Device that supports
AES/EBU output
(player, etc.)
* We recommend using cables with a length of 3 m or less.
≥ The digital audio input terminals of this unit can only detect linear PCM signals. For details, refer to the operating instructions of the device.
Coaxial digital cable
(not supplied)
Device that supports
coaxial digital input
(pre-amplifier, etc.)
AES/EBU cable*
(not supplied)
Device that supports
coaxial digital output
(player, etc.)
Optical digital audio cable
(not supplied)
Device that supports
optical digital input
(pre-amplifier, etc.)
Coaxial digital cable
(not supplied)
Device that supports
optical digital output
(player, etc.)
This unit
(rear)
This unit
(rear)
Optical digital audio
cable
(not supplied)
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