Audio Output - Extron electronics MPA 152 MD User Manual

Audio Output

f
Speaker connector — This 4-pole, 5 mm captive screw OUTPUT
connector is used to connect the amplifier to the speakers.
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All right channel input signals are mixed and summed to
OHMS
produce a single, right channel output; likewise, all left
channel input signals are mixed and summed to produce a
L R
single, left channel output.
figure 6
If the front panel switch (see on page 8) is set to stereo, the output will be
stereo; if the front panel switch is set to dual mono, the right and left channels will be
mixed and summed for a dual mono output.
With an 8 ohm load, the amplifier produces up to 8 watts per channel. With a 4 ohm
load, the amplifier produces up to 15 watts per channel.
caution note
See the on page 4 and on page 5 for important information about
connecting wires to captive screw connectors.
CAUTION: Do not short the + and - outputs to each other, as this will damage the
amplifier.
MPA 152 MD • Panels and Cabling 7