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RXA-212

Graphic Equalizer  (EQUALIZATION)

Two  channel,  1/1  octave  graphic  equalizer
with 9  bands  (filters)  enables  12dB  of boost
and  attenuation  at  each  center  frequency

with  the "0"  position  of each  filter providing
flat  response.  The  graphic  equalizer  is
switchable  to either the program or foldback

outputs,  or  "off"  for  A-B  comparison.

Power Amplifier Indicators
(POWER  AMP 1, 2)

Green  LED's  indicate  that  each  amplifier  is

connected to either the FB output or program
output;  red  LED  indicates  that  the output of
each  amplifier  is  near  clipping.  The  power
amplifier assignment  switch is located on the

rear  panel.

Program L Output Meter  (PGM L)

The meter indicates  the program  L  output
level.

Program R Output Meter (PGM R)

The  meter  indicates  the  program  R  output
level.

FB 1 Output Meter (FB 1)

The  meter indicates  the FB  1  output  level.

FB 2 Output Meter (FB 2)

The  meter  indicates  the  FB  2  output  level.

Graphic Equalizer Selector Switch
(PGML,  FB1,  OFF)

The  3-position  switch  assigns  the  equalizer
to either the program L or FB 1 circuits, with
the  "off"  position  completely  removing  the

equalizer  from  the  signal  flow  path.

Graphic Equalizer Selector Switch
(PGM R, FB 2,  OFF)

The  3-position  switch  assigns  the  equalizer

to either the program R or FB 2 circuits, with

the  "off"  position  completely  removing  the
equalizer  from  the  signal  flow  path.

RXA-216

*The  RXA-216  is  the  same  in  its  meter  panel  functions  as  the

RXA-212,  except  for  the  Power  Amplifier  Indicators.

Graphic Equalizer  (EQUALIZATION)

Power Amplifier Indicators,  1, 2,  3  and 4
(POWER  AMP  1,  2,  3,  4)

Green LED's indicates  that  the corresponding
amplifier is connected to either the  FB  output

or program  output;  red LED indicates  that  the
output  of  the  corresponding  amplifier  is  near
clipping.

Graphic Equalizer Selector Switch

(PGM  L,  FB  1,  off)

Graphic Equalizer Selector Switch
(PGM  R,  FB  2,  off)

Program L  Output  Meter

Program R Output  Meter

FB  1 Output Meter

FB 2 Output Meter

- 5 -

Meter  Panel  (RXA-212,  RXA-216)

All manuals and user guides at all-guides.com

all-guides.com

Содержание RXA-212

Страница 1: ...TOA POWERED CONSOLE Operating Instruction Manual Model RXA 212 RXA 216 RXA 212 RXA 216 TOAELECTRICCO LTD KOBE JAPAN All manuals and user guides at all guides com a l l g u i d e s c o m...

Страница 2: ...Input Output Specifications 15 Characteristic Diagrams 16 Block Diagram 17 Level Diagram 18 Dimensional Diagrams 18 1 Power Switch The power switch should be on after all connections have been complet...

Страница 3: ...peak meter 2 color vertical type monitors the outputs of program L and R and foldback 1 and 2 Each power amplifier is switchable to either program or foldback outputs or can be connected to external i...

Страница 4: ...D EQ The low mid control provides 15dB of continuously variable peaking equalization at 300Hz having flat audio response at the detented 0 position Low Equalizer Control LOW EQ The low control provide...

Страница 5: ...he pre fader program signals through headphone This is useful for independent audition of the program mixes Echo Time Control T1 DELAY This control permits continuously variable adjustment of the echo...

Страница 6: ...izer Selector Switch PGML FB1 OFF The 3 position switch assigns the equalizer to either the program L or FB 1 circuits with the off position completely removing the equalizer from the signal flow path...

Страница 7: ...ach built in amplifier will drive speaker systems with an impedance of 8 ohms When more than two speakers are connected to each paired speaker jack the total impedance of the speaker systems may be 8...

Страница 8: ...d Jacks CHANNEL IN 1 16 Channel Input Balanced Connectors CHANNEL IN 1 16 AC Cord Power Cord Clamp A plastic covered metal clip is provided to prevent accidental disconnection of the AC power cord Spe...

Страница 9: ...ut capability Channel Input Connector These XLR connectors are transformer isolated floating and accept low impedance sources of from 10dB to 60dB nominal level The input level must be adjusted by the...

Страница 10: ...cept low impedance sources of 10dB to 60dB nominal level The input level must be adjusted by the input level selector switch and trim control Main Mixer Record Player with magnetic cartridge Foldback...

Страница 11: ...way Speaker System Multiple driving Two way Speaker System Multiple driving RV 14 RV 14 Electronic Dividing Network Electronic Dividing Network Two channel Graphic Equalizer for Foldback Speaker Syst...

Страница 12: ...panel To the line output jacks and to the power amplifiers via the power amplifier input selector switches Do not cover over the ports on both top and bottom panels as the RXA 212 and RXA 216 incorpor...

Страница 13: ...rol must be turned down so that the peak indicator will not be lit if an excessive signal comes in Nevertheless if it is still on the input level switch must be rotated to the left 1 step This can be...

Страница 14: ...iano Electric Organ Violin Brass instruments Bass drum Snare drum Tom Tom Floor Tom Hi Hat Cymbal overhead Talk Box Bass strings resonate between 70 to 120Hz body around 300Hz Avoid boosting these to...

Страница 15: ...weighted S N Program fader and one input fader at nominal 66dB 20Hz 20kHz 68dB IHF A weighted SPEAKER OUT EXT Input short circuit sensitivity switch at 4dB output termination of 8 ohms Equivalent Inpu...

Страница 16: ...UT SPECIFICATIONS Output SPEAKER OUT LINE OUT ECHO SEND 4 20 REC OUT PHONES Actual Source Impedance 0 5 ohms 220 ohms 180 ohms 64 ohms 1k ohms 18 ohms For Use With Nominal 8 ohms 600 ohms 600 ohms 10k...

Страница 17: ...e Input EQ Characteristics Graphic EQ Characteristics Power Band Width Power Amplifier Section Total Harmonic Distortion Power Amplifier Section 16 Characteristic Diagrams All manuals and user guides...

Страница 18: ...Block Diagram 17 All manuals and user guides at all guides com...

Страница 19: ...RXA 212 RXA 216 18 Level Diagram Dimensional Diagrams All manuals and user guides at all guides com...

Страница 20: ...TOA ELECTRIC CO LTD KOBE JAPAN Printed in Japan 133 02 562 20 All manuals and user guides at all guides com...

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