Clever Acoustics ZM 102, Руководство пользователя

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www.cleveracoustics.co.uk ZM 102 Audio Mixer User Manual
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Operating instructions
19. Record / Line Outputs
Unbalanced, 0dBu mono outputs for each of the two output zones. Each zone output features a female
phono (RCA) connector. The output volume for the record outputs is fixed and is not altered by the
master volume control for the zone outputs. The white phono socket outputs zone 2, while the red
phono socket outputs zone 1.
20. Line Inputs 7-10
Unbalanced, -10dBV (245mV) line inputs for channels 7-10 suitable for use with audio sources such as
CD players or FM Tuners. Each stereo input features a pair of female phono (RCA) connectors, summed
to mono internally. Selection of the Line input must be made via the front panel MODE selector
switches.
21. MIC/Line Inputs 7-10
MIC/Line inputs 7-10 all feature balanced, mono audio inputs, switchable MIC, MIC with Low Cut or
LINE. When used in either MIC or MIC with Low Cut mode, the mixer will provide 48V phantom power.
To reduce stage rumble, the mixer features MIC with Low Cut mode where a 300Hz high pass filter may
be enable to help reduce background noise and increase intelligibility.
For LINE input, the mixer features a pair of stereo phono sockets (summed to mono internally) for each
of the input channels. To use the LINE input, use the selector switch on the front panel of the mixer.
22. MIC/Line Inputs 2-6
MIC/Line inputs 7-10 all feature balanced, mono audio inputs, switchable MIC, MIC with Low Cut or
LINE. When used in either MIC or MIC with Low Cut mode, the mixer will provide 48V phantom power,
selection is made via the switch on the front panel. To reduce stage rumble, the mixer features MIC
with Low Cut mode where a 300Hz high pass filter may be enable to help reduce background noise and
increase intelligibility. To use the LINE input, use the selector switch on the front panel of the mixer.
23. Paging Microphone Input
Dedicated input for the PM ZM 102 Paging microphone.
Pin1 = Micrve (hot)
Pin2 = Microphone Ground
Pin3 = Microphone –ve (cold)
Pin4 = Function Ground
Pin5 = Priority Activate (short to Function Ground)
Pin6 = Chime Activate (short to Function Ground)
Pin7 = LED Power (24V DC)
24. Chime Interface
To activate the chime function, a connection should be made between the two terminals by the way of
a contact closure relay. The volume for the chime may be adjusted on the front panel of the unit.