ATI Audio MX101 Manuale operativo e di manutenzione - Pagina 9
Sfoglia online o scarica il pdf Manuale operativo e di manutenzione per Mixer musicale ATI Audio MX101. ATI Audio MX101 17. Mono output mixers and input expander
Stampa la paginaer. Make sure you have unpacked any battery packs or converters you have or-
dered. Rack and desk mounting hardware may be packed in with the unit even
though ordered separately. Wall mount power supplies may either be included in
with the unit or shipped in their own box. The PROK-1 and ABAG-1 are generally
pre-assembled to the mixer if shipped direct from the factory; otherwise, they will
be in a separate box.
SETUP ADJUSTMENTS
The following adjustments require that the mixer cover be removed and should
be made before rack mounting or first use of the mixer. Remove the top cover by
removing four Philips head screws (the top two on each side).
PHANTOM POWER
With a small pointy object select phantom microphone power if required by push-
ing ON the rocker type DIP switch S11 position 1 for input one (left hand switch,
front rocker, push left) Repeat for S21 and S31 for inputs two and three.
MICROPHONE INPUT GAIN
Set the desired input stage gain for your microphones by setting rocker 2 ON to
select 60dB input gain for low output mics, turn rocker 3 ON for 40dB gain for
typical microphones or turn rockers 2 and 3 both OFF for 20dB gain and maxi-
mum input headroom for high output microphones.
LINE INPUT GAIN
Gains of 0 or 10dB may be set for line inputs by turning rocker 4 OFF or ON, re-
spectively. This setting is effective only when the front pushbutton is set for LINE
input.
OUTPUT LEVEL
If you require a microphone level output from the mixer, move the jumper plug
P1, located on the PC board just behind the output XLR connector. This inserts a
balanced 54dB attenuator pad into the output line. To set the 0VU meter indica-
tion to an output level other than the factory setting of +4dBm, adjust trimpot R70.
ATI Audio Inc.
■ Tel: 856-626-3480
Fax: 856-504-0220
www.
audio.com
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