Yamaha 02R Manual Do Utilizador

Controls and Connections

STEREO OUT (1) are balanced XLR-3-32 type connectors with a 
+4 dB nominal output level. STEREO OUT (2) are unbalanced 
RCA/phono jacks with a –10 dBV nominal output level.

These connectors output the main stereo signals for recording, and 
can be connected to cassette and other analog recorders.

2TR IN (1) are balanced phone jacks with a +4 dB nominal input 
level. 2TR IN (2) are unbalanced RCA/phono jacks with a –10 dBV 
nominal input level.

Signals input here are fed through to the CONTROL ROOM 
buttons (24) and are monitored in the control room or the studio. 
The outputs of a 2-track master recorder can be connected here for 
confidence monitoring and playback.

These are pairs of balanced 1/4" phone jacks with a –40 to +4 dB 
nominal input level. You can connect the return from a stereo 
effects unit (for example the YAMAHA D5000 digital delay) to 
these input channels.

The signals from 2TR IN DIGITAL (1) can be routed to channels 
17/18 and the signals from2TR IN DIGITAL (2) can be routed to 
channels 19/20.

These are balanced phone jack connectors. The nominal input level 
is –60 dB to +4 dB. Wiring is sleeve–ground, tip–hot (+), and 
ring–cold (–). They can be used with balanced or unbalanced 
plugs.

INPUT A (1 to 8) are balanced XLR-3-31 type connectors. The 
nominal input level is –60 dB to +4 dB. They are wired according to 
the IEC 268 standard: Pin 1–ground, pin 2–hot (+), and pin 3–cold 
(–). Phantom powering is available for condenser type 
microphones.

INPUT B (1 to 8) are balanced phone jack connectors. The nominal 
input level is –60 dB to +4 dB. Wiring is sleeve–ground, tip–hot (+), 
and ring–cold (–). They can be used with balanced or unbalanced 
plugs. See the note above.

INSERT I/O (1 to 8) are unbalanced phone jack connectors. Both 
the nominal output and input levels are +0 dB. Wiring is 
sleeve–ground, tip–out, and ring–in. Connect external dynamic 
processors and other analog devices here.