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XP-22_om_prelim
Setup:
Please read and understand the operational instructions and safety
issues associated with this product. We go through great effort to
make a soundly engineered, and supurbly performing product of
lasting duribility.
We understand that things infrequently go wrong, if you have any
questions or problems please contact either your dealer or the
factory, we are here to support the product and you, the user.
As with all audio electronics the power cable should be the last
thing attached and the first one removed any time you hook up or
remove equipment from the signal chain. The JAE umbilical cable
should never be connected or removed without turning the XP-22
off from the rear power switch or unplugging the AC power cord.
Placing the power supply
The preamplifier’s voltage and current rating are indicated by
affixed tag on the rear of the preamplifier. The preamplifier
typically draws 45 watts during operation. Please verify that the
indicated voltage requirement of this preamplifier is consistent with
the utility voltage at your location.
We have provided a standard IEC AC power cord that fits into
the IEC 320 line receptacle at the rear of the preamplifier chassis.
The preamplifier is equipped for operation with an earth ground
provided by the users AC outlet. Do not defeat this ground.
Audio Specialty FUSE: NOTE: The “Overload” and “Time Delay
characteristics” will differ slightly (due to the different metallurgy
of the fuse elements) between commercial grade and audio
grade fuses. We can’t guarantee that your audiophile grade fuse,
won’t blow at a different in-rush current threshold, than your stock
commercial fuse.
Use of other than approved fuses, may invalidate your product
warranty and result in product damage.
There are a total of five inputs. Two of the five inputs are balanced
XLR only. The other three inputs are single-ended only. There are
two pairs of outputs available with identical gain structure. One
pair Balanced, one pair single-ended.
Balanced inputs and outputs are via XLR connectors. Single-
ended inputs and outputs are via RCA connectors. On the XLR
connectors, pin 1 is grounded, pin 2 is the positive signal, and pin
3 is the negative signal. Left channel RCA connectors are marked
with “L”. Right channel RCA connectors are marked with “R”. In
