Power Supply - Palmer PAN02PRO Manuel D'utilisation

CONNECTORS
Line level signals, such as those from keyboards, are connected via a shielded instrument cable with jack plug
(6.3 mm mono jack/TS jack) into the jack labelled "Input". In addition, there is also an unbalanced switchable
XLR/f input (PIN 1+3 = ground, PIN 2 = hot). With the PAN02 PRO, unbalanced XLR inputs can thus be converted
into balanced outputs, for example. If the signal is to be simultaneously connected to a different amplifier, use
the "Link" jack as a parallel connector for looping the signal. All unbalanced cables should not be longer than is
absolutely necessary. Therefore, the PAN02 PRO should optimally be placed near the unbalanced source.
The low impedance balanced output signal is available on the rear panel XLR/m socket. The assignment of the
connector is compliant with standards (PIN 2 = hot, PIN 3 = cold) .
The connection to a mixer input is performed with a balanced, shielded microphone cable. The cable length is
not critical and may be 100 feet or more, without an audible deterioration of the signal.

POWER SUPPLY

As mentioned above, the PAN02 can be powered by a 9 V battery as well as through the existing phantom power
(48 V) available in many mixing consoles. Turn the ON/OFF switch to the desired position. A control LED above
the switch lights up green when phantom power is present and red when power is supplied by a 9 V battery. An
alkaline 9 V battery (6LR61) or higher must be available in the battery compartment. (Caution: when loading, be
aware of the correct polarity as marked). The PAN02 PRO has an internal voltage transformer, which converts the
different sources to the required supply voltage. If you operate the PAN02 PRO at the output with LINE level, the
box should preferably be powered with a 9 V battery. By design, phantom power supplies only a limited amount of
power, which may result in a signal limitation at the output. Usually LINE inputs do not provide phantom power.
The status LED is located in the current path of the PAN02 PRO. Depending on sensitivity, the brightness may
vary slightly.
PAD SWITCH 10 DB + 20 DB
Unlike passive DI boxes, there is no signal loss between input and output of the PAN02 PRO. This may be
overridden by a connected microphone input on a mixing console. Therefore, a three-stage circuit is available
for level reduction. The -10 dB PAD pressure switch attenuates the signal accordingly. A greater reduction is
achieved by the -20 dB PAD switch. If both switches are pressed simultaneously, the input signal is reduced
by 10 dB + 20 dB = 30 dB.
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