Phonic mm1002 инструкция на русском

Quick Links

• Page 2: Safety Precautions

  Your Phonic MM1002 / MM1202 was carefully packed at the manufacturing site and the packing box was designed to protect the unit from rough handling. We recommend that you carefully examine the packaging and its contents for any signs of physical damage, which may have occurred during transportation.

• Page 3: Table Of Contents

  M A I N O U T ……..1 3 SYSTEM BLOCK DIAGRAMS…..21 EFX OUT(MM1202 ONY)……13 AUX OUT………..13 REFERENCE BOOKS……..22 PHONIC CORPORATION MM1002 / MM1202 USER’S MANUAL Page 3…

• Page 4: Introduction

  4. Always turn off the unit before connecting and disconnecting the unit from the power source. 5. Never use solvents to clean the unit. Clean with a soft, dry cloth. Page 4 MM1002 / MM1202 USER’S MANUAL PHONIC CORPORATION…

• Page 5: Connecting It Up

  CONNECTING IT UP CONNECTING IT UP PHONIC CORPORATION MM1002 / MM1202 USER’S MANUAL Page 5…

• Page 6: Typical Connecting Leads

  TYPICAL CONNECTING LEADS TYPICAL CONNECTING LEADS Page 6 MM1002 / MM1202 USER’S MANUAL PHONIC CORPORATION…

• Page 7: Unbalanced & Balanced

  The signal electrical current goes from the signal conductor to the ground conductor. The ground level of the 2 connected units are not identical. This means the system is more easily inclined to noise PHONIC CORPORATION MM1002 / MM1020 USER’S MANUAL Page 7…

• Page 8: Channel Strip Description

  The compressor, and then back to the mixer control has a shelving response that gives to continue the final mix output. 15dB of boost or cut at 12KHZ. Page 8 MM1002 / MM1202 USER’S MANUAL PHONIC CORPORATION…

• Page 9: Aux

  Channel inserts are designed bus, allows you to locate the source to add-on a compressor, limiter or gate. smoothly across the stereo image. Please refer to Phonic PCL3200 or MCL2000 for further information. LOW CUT Slide down the slide-switch; insert the 18dB per octave 75Hz low cut filter in the signal path.

• Page 10: Level

  S channel-just plug and play. M-S STEREO RECORDING M-S is an abbreviation for mid-side, the microphones used for M-S recording are a cardioid microphone facing directly to the source, and a figure-eight microphone Page 10 MM1002 / MM1202 USER’S MANUAL PHONIC CORPORATION…

• Page 11: What Is A Cardioid Microphone

  Bi-directional elements are most sensitive to sounds coming in from the front or rear( left or right) of the microphone, and reject sounds from the sides( front and rear). FIGURE-8 POLAR PATTERN PHONIC CORPORATION MM1002 / MM1202 USER’S MANUAL Page 11…

• Page 12: Stereo Input

  When the control knob turns fully to the left or right, you send only that side of the sig- nal to the mix. Page 12 MM1002 / MM1202 USER’S MANUAL PHONIC CORPORATION…

• Page 13: Master Section Description

  2T RTN signals into con- This knob controls the AUX OUT level. trol room and effected by the con- trol room level. +48V PHANTOM PWR This slide-switch turns the master phantom power on and off. PHONIC CORPORATION MM1002 / MM1202 USER’S MANUAL Page 13…

• Page 14: Aux Signal Path Select Button

  Make sure the power supply unit is not plugged into AC outlet be- fore connecting to the mixer. 31 POWER ON/OFF SWITCH This switch turns the power of the unit on and off. MM1002 / MM1202 USER’S MANUAL PHONIC CORPORATION Page 14…

• Page 15: Initial Setup

  Adjust the input gain until the meter shows in the amber section, with occasional peaks to the first red LED at maximum source level. This al- lows enough headroom to accommodate peaks and the maximum level for normal operation; PHONIC CORPORATION MM1002 / MM1202 USER’S MANUAL Page 15…

• Page 16: Applications

  APPLICATIONS APPLICATIONS STANDARD CONNECTIONS Page 16 MM1002 / MM1202 USER’S MANUAL PHONIC CORPORATION…

• Page 17: Live Band Setting

  APPLICATIONS LIVE BAND SETTING PHONIC CORPORATION MM1002 / MM1202 USER’S MANUAL Page 17…

• Page 18: Dimensions

  DIMENSIONS DIMENSIONS MM1002 MM1202 Measurements are shown in mm/inch. Page 18 MM1002 / MM1202 USER’S MANUAL PHONIC CORPORATION…

• Page 19: Specifications

  SPECIFICATIONS SPECIFICATIONS PHONIC CORPORATION MM1002 / MM1202 USER’S MANUAL Page19…

• Page 20
  SPECIFICATIONS Due to continuous product improvement, the specifications are subject to change without notice. Page 20 MM1002 / MM1202 USER’S MANUAL PHONIC CORPORATION…

• Page 21: System Block Diagrams

  SYSTEM BLOCK DIAGRAMS SYSTEM BLOCK DIAGRAMS MM1002 PHONIC CORPORATION Page 21 MM1002 / MM1202 USER’S MANUAL…

• Page 22
  SYSTEM BLOCK DIAGRAMS MM1202 Page 22 MM1002 / MM1202 USER’S MANUAL PHONIC CORPORATION…

• Page 23: Reference Books

  REFERENCE BOOKS REFERENCE BOOKS Phonic recommends the following books for those interested in advanced audio engineering and sound system operation: Sound System Engineering by Don and Carolyn Davis, Focal Press, ISBN: 0-240-80305-1 Sound Reinforcement Handbook by Gary D. Davis, Hal Leonard Publishing Corporation,…

Hello, good afternoon, good people from the Forum, someone have a Phonic Powerpod 410R schematic with (Class D amplifier) I will really appreciate it

Hola muy buenas tardes gente buena de la Foro alguien tendrá  esquemático de Phonic Powerpod 410R  con (amplificador Clase D) la verdad apreciare mucho
 

Adott egy Phonic Powerpod 1062 keverőerősítő. Úgy került hozzám, hogy bekapcsol, de nem szól. Szétszedtem és akkor szembesültem azzal, hogy az egyik oldalban szét van égve több ellenállás, valamint az egyik végtranyó. Pár mérés után kiderült, hogy zárlatos mindkét végtranyó, a meghajtók, valamint 2 fet, ami a végtranyók tápellátását szolgálja, ha jól látom a rajzon. Jelzem nem vagyok profi, csak hobbi szinten javítgatok. A rajz szerint 2 féle tápról üzemel, ha jól tudom ezt hívják emeletes tápnak. A rajz fent van itt a tanyán. Most odáig eljutottam, hogy kicseréltem a szétégett ellenállásokat és az összes zárlatos tranyót, fetet. Most indul a végfok, behúz a védelem reléje is, de még nem mertem indítani, csak a hálózati bizti helyére kötött 100W-os izzóval. Működik, szól is, de ahogy írtam nem vagyok profi, így nem tudom esetleg kell-e még valamit cserélni/megnézni, mielőtt beteszem a biztit és élesben próbálom. Nem szeretném ha ellőné az új alkatrészeket és azt sem tudom, hogy mi a fene okozhatott ekkora pusztítást. Aki esetleg javított már ilyet, vagy tudna adni néhány jó tanácsot, azt megköszönném.

Most of the mistakes in audio installations are due to incorrect and defective audio connections. In order to perfectly complete your installation. Please pay special attention to the following section unless you are already familiar with balanced/unbalanced operations.

WHAT IS AN UNBALANCED LINE?

You can find this kind of system in most of home audio-video systems. They have one conductor to carry signal, and another conductor for a ground. Normally, for lower level signals, the ground conductor shields the signal conductor.

WHAT IS A BALANCED LINE?

A balanced system transmits signal via 2 conductors plus one ground shielding conductor. The 2 signal conductors carry the same signal but out of phase. For the balanced input stage, the amplifier will boost the difference between the 2 signal conductors and remove the identical part (known as common mode signal) of the 2 signals . Because the real signal is carried by the 2 conductors out of phase, so it is perfectly carried to the input. At the same time, interference that occurs during transmission will be identical (common mode). Because the signal conductors are run together, there is no chance they can be different, and all the interference will be removed by the balanced input amplifier.

THE DIFFERENCE BETWEEN TWO

OPERATIONS:

Because of the common mode interference immunity of a balanced system, the ground conductor doesn’t need to carry any electrical current, which means the ground of the 2 connected units has an identical ground level which is vital to an interference free system. Let’s look back at the unbalanced system. The signal electrical current goes from the signal conductor to the ground conductor. The ground level of the 2 connected units are not identical. This means the system is more easily inclined to noise

Running long cables is easy for a balanced system but difficult for an unbalanced system. A Lower noise level is a characteristic of a balanced system.

Because a balanced system needs 2 conductors for the signal and 1 conductor for the ground, a minimum of 3 conductors are needed for wiring a balanced system. So a dedicated system separates the ground and shields the 2 conductors.

Please read following section to properly wire for balanced and unbalanced systems:

THE CORRECT WIRING FOR BALANCED

OPERATION:

Always connect the main power with 3 plugs. Make sure the power system ground is working properly. Don’t use a ground insulator plug adapter without properly connecting the ground individually. This is vital to making a successful audio system connection.

Always connect the ground pin (PIN 1 in XLR) to the source unit, and disconnect this pin on the destination unit. This connection topology is to avoid creating a grounding loop between the signal and power ground. Utilize only the power ground, because it always has a lower resistance and better distribution than the signal ground.

If there is hum, a possible reason is a bad ground connection for the system. In case you can not find the fault, try connecting the ground pin of the input connectors. If the hum is reduced or eliminated, check your power grounding system. Special attention is needed when you use the equipment racks with some distance between them, and/or use a large quantity of power amplifiers. Check the power ground between the racks and power distribution strips with your electrical supply engineer. Make sure there is one, and only one, proper ground point for the audio system (or connected video system).

1 MIC/LINE MM1002(Ch1~2)/

MM1202 (Ch1~4)

The Microphone is via a combo connector, which allows the connections of XLR or 1/4 “ type phone jack. Please use only professional low impedance microphone and properly wired cable for best result. When the 1/4“ phone jack plug into the combo connector, the connection can be microphone or line level signal, we can change the input trim for MIC or LINE by using the LINE/MIC slide-switch to set the different TRIM accordingly. However, the phantom power is only available for the XLR connection. Never turn on the phantom power when you have line level source connected to the XLR connector.

48V PHANTOM POWER

+48V Phantom Power is available on each microphone input channel. All faders should be all the way down when switching on/off the phantom power, in order to prevent excessive noise to stage monitor speakers and main speakers; Phantom powered mics should not be plugged in with the +48V switched on.

INS

The INSERT is a break point in the input channel signal path. It allows the signal to be taken out from the mixer, through an external equipment such as a compressor, and then back to the mixer to continue the final mix output.

2 GAIN

This rotary knob adjusts the channel signal level. Too high, the signal will distort as it overloads the channel. Too low, the level of back hiss will be more noticeable and there might be insufficient signal level to the output of the mixer. Proper gain setting allows the mixer to work in the best operating level, adjusts the gain when signal presents to the highest level without triggering the peak LED. That is the most appropriate position.

This gain has two kinds of indication to suit mic or line input, when you use mic input, please read inside ring from +10~+60 dB, if you use line input, please read outside ring from -10~+40dB.

LINE / MIC SWITCH

When you use the channel for microphone, either through XLR or Phone plug, please switch to MIC. If you use the channel for line level source, either through XLR or Phone plug, please switch to the LINE. This switch will set the appropriate gain range for the input signal.

3 EQUALIZER

HIGH

Turn right to boost high frequency, adding crispness to cymbals, vocals and electronic instruments. Turn left to cut this frequency, reducing sibilance or hiss. The control has a shelving response that gives 15dB of boost or cut at 12KHZ.