DAPAudio PA-250, Manual

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PA-500
Ordercode: D6160
Backside
Fig. 02
Cooling fan
Do not obstruct the air inlet.
IEC power connector 230V AC + fuse T4AL/250V
Connect the device to the appropriate power supply.
AC selector
Before connecting your PA-250 to the mains, make sure that the AC selector is set to the proper
voltage which is used in your country. In case of doubt, consult a technician.
100V/8Ω terminal connector OUT
If you connect a 100V speaker, connect the main feed cable to the 100V terminal and the common
cable to the 0 terminal.
If you connect a low impedance speaker, then connect the main feed cable to the 8Ω terminal and
the common cable to the 0 terminal.
NOTE: Do not connect the 100V and 8Ω speakers at the same time.
24V DC IN terminal connector
This input can be used in mobile applications, such as boats where 120 or 230V AC is not available or
in applications that must continue to operate in case of power shortage. When a 24V DC battery is
connected, the unit will operate on the supplied DC voltage. The amplifier has a built-in charger,
which charges the connected battery.
Unbalanced RCA line level OUT
Use this connector to provide a dedicated output source for another device.
Loop through RCA IN/OUT
Loop through input and output connections allow external sound processing equipment to be
connected between the preamplifier and the power amplifier stages.
Unbalanced RCA line level IN
Use this connector to connect unbalanced signal source.
XLR balanced connector IN
Use this connector to connect balanced signal source.
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