13
5.1.2 Digital input
Connect your digital sources to the electrical (coaxial) digital input
COAX
17 or to the optical (TosLink) digital input
OPTICAL
16 .
Note
·
Please make sure that your digital sources provide only
uncompressed stereo PCM data to the digital inputs of your DNA 1.
Possibly, other unsuitable formats (e.g. Dolby Digital or DTS data
streams etc.) could cause noise.
5.2
Audio output
5.2.1 Speaker terminals
Connect your speakers to the gold plated terminals
Speaker Output Left
11 and
Speaker Output Right
12 on the back panel of the DNA 1. You
can use banana plugs or spades as well as simple cable ends. Look out for
the correct connection of your speaker cables. Usually, the terminals of
your speakers are marked
+
and
-
. The DNA 1 uses the same marks.
Note
·
Wrong speaker polarization will result in severe loss of sound quality.
·
In case you would like to bi-wire your speakers please insert the
cable to the tweeters from the rear using banana plugs and mount the
cables to the bass speakers from the side. In doubt please ask your
dealer for assistance.
Important
·
Although the DNA 1 has an effective protection system to prevent
damage to the circuits, switch off the unit while working on the
speakers and/or audio cables
.
·
The nominal loudspeaker impedance should be at least 4 Ohms or
higher.
·
Never use force or tools tightening the terminal screws.
