Sennheiser HE 1 Instruction manual HE 1 - Page 26

Connecting the headphone tube amplifier to a power amplifier or to active loudspeakers, OUTPUT, UNBAL

Page 26 highlights

PuttingtheHE1intooperation | Connectingtheheadphonetubeamplifiertoapoweramplifierortoactiveloudspeakers Connecting the headphone tube amplifier to a power amplifier or to active loudspeakers You can use the tube headphone amplifier as a preamplifier and connect it to a power amplifier or to active loudspeakers. To switch the audio output from the headphones to the audio outputs, set the OUTPUT rotary switch to LINE. ▷▷ Switch your audio devices off before connecting the tube headphone amplifier. ▷▷ Select a suitable high-quality connection cable for your audio device. Please observe the recommended maximum cable length as given in the table. ▷▷ To connect the tube headphone amplifier to your audio source, refer to the connection diagram suitable for your your audio source (see the following chapters): ANALOG Connection possibility of the audio device: A XLR-3 (BAL) B RCA (UNBAL) Connection cable Max. cable length 2 balanced XLR-3 cables 10 m Stereo audio cable with 2 RCA connectors at 5 m each end Page 25 25 24

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PuttingtheHE1intooperation | Connectingtheheadphonetubeamplifiertoapoweramplifierortoactiveloudspeakers
Connecting the headphone tube amplifier to a power
amplifier or to active loudspeakers
You can use the tube headphone amplifier as a preamplifier and connect it to a
power amplifier or to active loudspeakers. To switch the audio output from the
headphones to the audio outputs, set the
OUTPUT
rotary switch to
LINE
.
Switch your audio devices off before connecting the tube headphone
amplifier.
Select a suitable high-quality connection cable for your audio device. Please
observe the recommended maximum cable length as given in the table.
To connect the tube headphone amplifier to your audio source, refer to the
connection diagram suitable for your your audio source (see the following
chapters):
Connection possibility of the
audio device:
Connection cable
Max. cable
length
Page
ANALOG
A
XLR-3 (
BAL
)
2 balanced XLR-3
cables
10 m
25
B
RCA (
UNBAL
)
Stereo audio cable with
2 RCA connectors at
each end
5 m
25