background image

AUDIO PRE AMPLIFIER

Welcome

Welcome

A personal welcome to you from the management and employees of Inter-M

All of the co-workers here at Inter-M are dedicated to providing excellent products with inherently good value,
and we are delighted you have purchased one of our products.

We sincerely trust this product will provide years of satisfactory service, but if anything is not to your complete
satisfaction, we will endeavor to make things right.

Welcome to Inter-M, and thank you for becoming part of our worldwide extended family!

RISK OF ELECTRIC SHOCK

DO NOT OPEN 

CAutION

CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK.

DO NOT REMOVE COVER (OR BACK).

NO USER-SERVICEABLE PARTS INSIDE.

REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.

WARNING

To prevent fire or shock hazard, do not
expose the unit to rain or moisture.

*WARNING FOR YOUR PROTECTION PLEASE READ THE FOLLOWING-WATER AND MOISTURE: Unit should not be used near water(e.g.

near a bathtub, washbowl, kitchen sink, laundry tub, in a wet basement, or near a swimming pool, etc). Care should be taken so than objects do
not fall and liquids are not spilled into the enclosure through openings.

*CLASS 2 WIRING (Adjacent to speaker terminal): The speaker output of this apparatus can exceed 10 Watts and could be a shock injury.

Connection to speakers should be performed by a skilled person.

*Do not install this equipment in a confined space such as a book case or similar unit.
*This apparatus shall not be exposed to dripping or splashing and no objects filled with liquids, such vases, shall be placed on the apparatus.
*This apparatus shall be connected to a mains socket outlet with a protective earthing connection.
*It has heed to be easy to disconnect the device. To disconnect the device from power, separate AC input cable from inlet or unplug the AC Cord.
*The socket-outlet shall be installed near the equipment and shall be easily accessible.

CAutION

*These servicing instructions are for use by qualified service personnel only. To reduce the risk of electric shock, do not perform any servicing

other than that contained in the operating instructions unless you are qualified to do so.

NOtE
*

This equipment has been tested and found to comply with the limits for a Class A digital device,  pursuant to Part 15 of the FCC Rules. These limits are
designed to provide reasonable protection against  harmful interference when the equipment is operated in a commercial environment. This equipment
generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful
interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will
be required to correct the interference at his own expense. 

This  symbol  is  intended  to  alert  the  user  to  the
presence  of  uninsulated  “dangerous  voltage”  within
the  product’s  enclosure  that  may  be  of  sufficient
magnitude  to  constitute  a  risk  of  electric  shock  to
persons.

This  symbol  is  intended  to  alert  the  user  to  the
presence  of  important  operation  and  maintenance
(servicing)  instructions  in  the  literature  accompanying
the appliance.

Caution: To prevent electric shock do not use this (polarized) plug with

an extension cord, receptacle or other outlet unless the blades
can be fully inserted to prevent blade exposure.

Attentions: Pour  prévenir  les  chocs  électriques  ne  pas  utiliser  cette

fiche  polarisée  avec  un  prolongateur,  une  prise  de  courant
on  une  autre  sortie  de  courant,  sauf  si  les  lames  peuvent
étre  insérées  à  fond  sans  en  laisser  aucune  partie  à
découvert.

Summary of Contents for PP-6213

Page 1: ...Operation Manual Audio Pre Amplifier PP 6213 Rack mount products in the Western Hemisphere North America South America and the Caribbean do not have handles installed due to customer preference...

Page 2: ...device To disconnect the device from power separate AC input cable from inlet or unplug the AC Cord The socket outlet shall be installed near the equipment and shall be easily accessible CAutION Thes...

Page 3: ...cking 2 Installation Environment 2 Important Safety Instructions 2 Features 3 Operation 3 Front Panel 4 Rear Panel 6 Applications 8 Block Diagram 9 Specifications 10 Service Procedures 12 Schematic 12...

Page 4: ...er apparatus including amplifiers that produce heat 9 Do not defeat the safety purpose of the polarized or grounding type plug A polarized plug has two blades with one wider than the other A grounding...

Page 5: ...ER Phantom powers are available on channel 1 and 2 for the condenser microphone DUCKING Ducking function available on channel 1 and 2 enable their sound source to be broadcast prior to the others A us...

Page 6: ...ts 6 MASTER PEAK INDICATOR These LED indicators light when the master output signal is 3dB below clipping If the indicator is lit steadily reduce the master output level 7 or the levels from the activ...

Page 7: ...ller at more than 12 o clock direction is recommended First place Priority input 1 input 2 Second place When ducking is on channel 1 channel 2 Third place other channels channel 3 to 9 10 MASTER EQ CO...

Page 8: ...puts are muted The level for these inputs is controlled by the front panel priority level control 9 4 AUX INPUTS 1 2 These are line level inputs on unbalanced 1 4 phone jacks Their level is controlled...

Page 9: ...R for input 9 DC INPUT TERMINALS These terminals are provided for the connection of 24V DC power source such as the Inter M PD 6359 Connect a 24V DC battery source to these terminals 10 STEREO LINE I...

Page 10: ...2 1 AUX 1 2 PRIORITY DC INPUT 24V INSERT REC OUT MASTER 2 1 SUB OUT OUTPUT INPUT INPUT LINE IN MIC IN LINE IN MIC IN LINE IN MIC IN LINE IN MIC IN LINE IN MIC IN LINE IN MIC IN LINE IN MIC IN LINE IN...

Page 11: ...AUDIO PRE AMPLIFIER 9 PP 6213 Block Diagram Block Diagram...

Page 12: ...Channel HIGH 12dB 10kHz Equalizer MID 12dB 1kHz LOW 12dB 100HZ HIGH 12dB 10kHz Output Channel HI MID 12dB 2kHz Equalizer LOW MID 12dB 400Hz LOW 12dB 80Hz Residual Noise at V R Min Less than 90dB Cross...

Page 13: ...AUDIO PRE AMPLIFIER 11 PP 6213 440 482 280 88 DIMENSIONS...

Page 14: ...rranty terms and conditions vary by country and may not be the same for all products Terms and conditions of warranty for a given product may be determined first by locating the appropriate country wh...

Page 15: ...any but rather a global company that is truly international in scope with factories and offices in Korea and China and sales and marketing operations located in Japan Europe and the U S A With more th...

Reviews: