IMPORTANT SAFETY INSTRUCTIONS The PPA-300 should not be exposed to liquid, nor should items filled with liquid be placed on the device. The MAIN plug disconnects device. Warning: The disconnected device could still have electricity or heat circulating even after being disconnected.
Congratulations on your purchase of the AVTRONICS PPA-300 high performance portable audio system. Your PPA- 300 offers great sound. Carry your PPA-300 as a large sized suit case. Flip open the speaker latches, and you’ll discover two full-range speaker cabinets, a powered mixer, and cables. Use your PPA-300, with quick and easy setup and simple operation, to cover sound needs for large audiences.
Under no circumstances should the ground pin be disconnected or removed. Your PPA-300 System converts voltage 115V and 230V by switch. When travelling abroad with the PPA-300 system, as a standard precaution, always check the local voltage and set the voltage selector switch located adjacent to the socket on the rear of the mixer amplifier to the appropriate operating range.
PPA-300. The master controls feature notched position indicators. For the majority of applications the PPA-300 system has been balanced to operate with these controls at their notched 12 o’clock positions. In situations where more volume is required the master controls can provide an additional 6 dB of gain when turned to the right of the center position.
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DVD player, or any other stereo source. Use these jacks for connecting the output of a computer sound card or other similar device to your PPA-300. Adapters that convert an 1/8” male plug to RCA male phono plugs are readily available at electronics stores.
This input can also be used as a stereo input with the volume controlled by the master volume knobs. 38) POWER SWITCH - Turns the AC power ON and OFF. When the switch is in the OFF position, your PPA-300 is completely shut down.
Turn power off and wait for a few minutes allowing heat to dissipate and the PPA-300 to reset itself. If after doing so the Power LED continues to glow red this indicates a fault with your system and you should consult an authorized AVTRONICS service center.
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IEC plug and, using an appropriate tool pull out the fuse holder. Note there is a spare fuse in the fuse holder; the PPA-300 utilizes a T6A 250V fuse. Only replace fuses with one of an identical value and size.
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