G e n e r a l D e s c r i p t i o n . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
F e a t u r e s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
F r o n t P a n e l . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
R e a r P a n e l . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
R a c k M o u n t i n g I n s t r u c t i o n s . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
I n p u t C o n n e c t i o n s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
C o n n e c t i o n E x a m p l e s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
B l o c k & L e v e l D i a g r a m s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
A v o i d i n g G r o u n d L o o p s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
E f f e c t i v e M i x i n g . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 0
S p e c i f i c a t i o n s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1
C h a r a c t e r i s t i c D i a g r a m s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 2
A p p e a r a n c e . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 2
1. XLR (Cannon) Connector
XLR Connectors are wired to NAB standards. Pin 1 is ground (shield), Pin 2
is cold (low, minus), Pin 3 is hot (high, plus).
2. Descriptions of components and functions
Various mixing console descriptions are used, depending on individual
manufacturer's standards. In our Operating and Instruction Manual, explana-
tion of components and functions is made according to our usage for them.
3. Phantom Power Supply
The RX-31C incorporates a 48V DC Phantom Power circuit. If phantom power
is required, the Phantom ON/OFF switch on each input channel for which
phantom power is required should be "on". When using phantom power, avoid
connecting unbalanced microphones or connecting other circuits in which the
center tap of the unit's input transformer is grounded.
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Contents
Precautions
All manuals and user guides at all-guides.com
