Rear Panel RX-208 | Trane RX-212 specification

Rear Panel (RX-208)

RX-208

Program Line Output Connectors and Jacks

(LINE OUT, PGM L, R)

These connectors and jacks are the outputs

of the console deriving the signals after each

program master fader. The XLR connectors are balanced, transformer-isolated, floating, with an output impedance and nominal level of 600 ohms and +4dB, respectively. The

phone jacks are unbalanced, with an output impedance and nominal level of 600 ohms and +4dB, respectively.

Power Switch (POWER)

This switch provides AC power to the console. Power should only be applied after all audio connections have been completed.

Power Fuse

Power Cord

Ground Terminal (GND)

The chassis must be grounded.

Foldback Line Output Connectors and Jacks

(LINE OUT FB 1, 2)

These connectors and jacks are the foldback outputs deriving the signals after each foldback master fader. The XLR connectors

are balanced, transformer-isolated, floating,

with an output impedance and nominal level of 600 ohms and +4dB, respectively. The

phone jacks are unbalanced, with an output

impedance and nominal level of 600 ohms

and +4dB, respectively.

Echo Output Jacks (ECHO SEND)

These jacks are unbalanced, with an output

impedance of 600 ohms. One jack is for +4dB

output and the other is for —20dB output. The jacks are provided for connection to external

echo machines. The +4dB jack can be used for output cascading.

Phantom Power Switches (PHANTOM 1~8)

The phantom power switch on each input channel permits the user to supply 48V DC through

the input connectors to a con-

denser microphone. If phantom

power is not required, the

switch must be in the "off" posi- tion.

Sub Input Jacks

(SUB IN PGM L, R, FB 1 , 2, ECHO)

These five jacks are directly connected to the

corresponding mixing busses (program L, R,

FB1, 2, and echo), and are provided for

cascade connection to expand the input

capacity.

Accessory Send/Receive Jacks

(ACCESSORY 1~8)

These jacks are provided as patching points for inserting signal processing equipment such as compressor/limiters, noise gate, etc. An output impedance of the accessory send and an input impedance of the accessory receive are 10k ohms. Both nominal signals levels are 0dB. Please refer to the detailed explanation on page 11.

Channel Input, Unbalanced Jacks

(CHANNEL IN UN-BAL 1~8)

These 8 standard 1/4" phone jacks are unbalanced with an input level of —30dB and input impedance of 10k ohms. They will accept low or high impedance sources. When plugs are inserted into these jacks, the input level switch must be set to the "UN-BAL" position.

Channel Input, Balanced Connectors

(CHANNEL IN BAL 1~8)

The XLR connectors are balanced, trans- former-isolated, floating, with an input im- pedance of 600 ohms, and will accept low im- pedance microphones as well as other im- pedance sources. When the XLR connectors

are employed, the input level switch on the front panel must be set at the "BAL" posi-

tions. Proper adjustment of both input level

switch and trim control make it possible to

provide the optimum setting for each input.

Ground Terminals (GND)

These may be used to provide ground connection

for tape decks or turntables.

Stereo Input Pin Jacks (STEREO IN 1, 2)

Each stereo input has both AUX input and PHONO input pin jacks that are switchable on the front panel. RIAA equalization is provided on the

phono input for accepting turntables with

magnetic cartridges.

Recording Output Pin Jacks

(REC OUT, PGM L, R)

The jacks are unbalanced and provide pre-graphic EQ, pre-program fader signals for connection to tape recorders.

Auxiliary Echo Input Jack (AUX ECHO IN)

This standard phone jack is unbalanced and

accepts low or high impedance sources at nominal

—20dB level. The jack sends an echo or reverb return signal directly to the program L and R

mixing busses. Inserting a plug in the jack interrupts the return signal from the built-in echo unit. The echo or reverb return signal can be

controlled by the echo return volume on the front

panel.

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