Okayo Portable PA System
Okayo Portable PA System
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Figure 3: Level Adjustment & Input/Output Module
(Models C 7180, C 7182B and C 7184B)
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Master volume level
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Treble level
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Bass level
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Wired mic volume level
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RCA stereo line input
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RCA stereo line output
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XLR / 6.35mm TRS wired mic input
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Speaker out (8 Ohm)
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Figure 4: Level Adjustment & Input/Output Module (Models C 7185B)
1.
Master volume level
2.
Treble level
3.
Bass level
4.
Wired mic volume level
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RCA stereo line output
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RCA stereo line input
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Line input volume control
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XLR / 6.35mm TRS wired mic input
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Voice priority (VOX) indicator LED
10.
Voice priority (VOX) button
Level Adjustments and Input/Output Connection - Figures 3 and Figure 4
System inputs, outputs and levels can be controlled via this module. Master volume adjusts overall system level from
all inputs (ie: UHF, CD/MP3 player, RCA stereo input and wired microphones). Treble and bass controls effect all sys-
tem inputs, when set to half way sound output will be flat.
RCA stereo jacks are provided for an external audio source. This allows connection of a CD player, iPod or other
audio source.
An RCA output is provided for use with external zone amplifiers or other PA systems if required. This output signal is
combined from all inputs (ie: UHF, CD/MP3 player, RCA stereo input and wired microphones).
If an external speaker is required, it can be connected to the portable PA system via 6.35mm jack (Figure 3 only).
Note: this feature is designed for 8 ohm minimum impedance speakers. Overall amplifier output will be split between
both speakers when in use.
Pressing the voice prioritory (VOX) button (Figure 4 only) turns the voice priority on. The red LED will illuminate. This
will mute music output automatically when any microphones are in use.
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