Esoteric 156517, Owner'S Manual

Page: 9 / 64

9
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A
10MHz OUT connectors (1–4)
These output 10MHz clock signals (sine wave, 0.5Vrms output
level, 50Ω output impedance).
Connect these 10MHz OUT connectors to the clock input con-
nectors of CD players, D/A converters and other digital devices
that support 10MHz input.
o
Use the 10MHz button and the 10MHz OUT connector 1–4
output settings to set the 10MHz OUT connectors (pages
12 and 18).
B
Reference frequency input (EXT IN) connector
To synchronize with a signal from an external reference signal
generator (10MHz output) or GPS receiver (1pps/10MHz output),
connect the output connector of that device to this EXT IN con-
nector and change the reference clock setting (page 18).
o
If the output level of the external oscillator is outside the
allowable input range of this unit, it cannot be used. Refer to
the oscillator manual for information on the output level and
accuracy of the oscillator.
C
CLOCK OUT connectors
These output clock signals (square wave, TTL level, 75Ω output
impedance).
Connect these CLOCK OUT connectors to the clock input con-
nectors of CD players, D/A converters and other digital devices.
o
Use the A and B buttons on the front panel to change their
frequencies (page 13).
o
Use the frequency mode setting (FREQ) to set the clock refer-
ence frequency (page 17).
D
SIGNAL GND grounding terminal
Connecting this to the grounding terminal of a connected
digital device, amplifier or other equipment might improve the
audio quality.
o
This is not an electrical safety ground.
E
Power inlet (~IN)
Connect the included power cord to this socket. After complet-
ing all other connections, plug the power plug into a power
outlet.
V
Use only a genuine Esoteric power cord. Use of
other power cords could result in fire or electric
shock.
V
Disconnect the power plug from the outlet if
you will not use the unit for a long time.
Use a commercially-available BNC coaxial cable with 50Ω or
75Ω impedance for each connector.
At Esoteric, we use
Esoteric MEXCEL stressfree cables
for
reference.
For detailed information, access the following website.
http://www.esoteric.jp/products/esoteric/accessory/indexe.html