Yamaha Programmable Mixer 01, Руководство пользователя

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20
Chapter 3: Mixer Functions
ProMix 01 User’s Guide
1. Select a channel using the
[SEL] buttons.
2. Press [PAN/
∅
].
The PHASE LCD function
appears. If the PAN display
appears, press
[PAN/
∅
]
again.
3. To change the phase, press
[ENTER] or use the PARAM-
ETER wheel.
Other channels can be
selected using the
[SEL] but-
tons or cursor buttons.
Phase
The Phase function reverses the polarity of the hot and cold feeds in
a balanced input (i.e. pins 2 and 3). The phase can be set for the input
channels and stereo input channel. It can be used to compensate for
incorrectly wired cables and connectors. It is also useful, for example,
when a snare drum is miked top and bottom. In this case the bottom
microphone signal needs to be phase reversed.
Shown below is the PHASE LCD function.
The parameters are:
N — normal phase.
R —
reverse phase.
Stereo-pair channels are controlled together, as shown below.