Flight Deck Officer communications
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- Simultaneous operation of Internal and External circuits
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- Internal connections on the left earphone and External communications on the right earphone
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Amplifiers/Loudspeakers
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IP56 Loudspeakers
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The IP56 Loudspeaker (IP56LS) is suitable for upperdeck installation and enables the broadcast of up two audio inputs. It consists of an audio amplifier unit and an IP56 horn loudspeaker.
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EAL310
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The EAL310 Amplifiers/Loudspeakers enable broadcasting of two independent channels, one internal and one external. The sum of both may also be selected through the front panel switch.
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Headsets
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Light and IP56 headsets with independent earphones (left for internal communications and right for external communications), microphone and PTT box with 2 volume controls (independent for right and left earphones) are available.
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Hands-free set
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Heavy-duty PTT foot-switches, together with swan-neck microphones, provide for hands-free operation on the User Terminal.
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Ancillaries
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