Phonic AM 120 MKIII, AM 220, AM 220P User’s Manual

AM220P

AM 120 MKIII AM 220

AM 220P

User's Manual

Manual del Usuario

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AM 120 MKIII

AM 220

AM 220P

COMPACT MIXERS

MIXERS COMPACTAS

.......................................ENGLISH	..I
ESPAÑOL.......................................	II
APPENDIX ...................................	III

V2.1 07/07/2014

AM120MKIII / AM220 / AM220P

USER'S MANUAL

CONTENTS

INTRODUCTION	1
GETTING STARTED	1
CHANNEL SETUP	1
MAKING CONNECTIONS	2
CONTROLS AND SETTINGS	4
SPECIFICATIONS	7
APPENDIX
APPLICATIONS	1
DIMENSIONS	3
BLOCK DIAGRAMS	4

Phonic reserves the right to improve or alter any information within this document without prior notice

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AM120MKIII / AM220 / AM220P

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IMPORTANT SAFETY INSTRUCTIONS

The apparatus shall not be exposed to dripping or splashing and that no objects				with liquids, such as vases,

shall be placed on the apparatus. The MAINS plug is used as the disconnect device, the disconnect device shall remain readily operable.

Warning: the user shall not place this apparatus in the area during the operation so that the mains switch can be easily accessible.

1.	Read these instructions before operating this
	apparatus.	CAUTION
2.	Keep these instructions for future reference.	RISK OF ELECTRIC SHOCK
3.	Heed all warnings to ensure safe operation.	DO NOT OPEN
4.	Follow all instructions provided in this document.	CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK,
5.	Do not use this apparatus near water or in locations	DO NOT REMOVE COVER (OR BACK)
		NO USER SERVICEABLE PARTS INSIDE
	where condensation may occur.	REFER SERVICING TO QUALIFIED PERSONNEL
6.	Clean only with dry cloth. Do not use aerosol or liquid

		cleaners. Unplug this apparatus before cleaning.			The lightning flash with arrowhead symbol, within an
	7.	Do not block any of the ventilation openings. Install			equilateral triangle, is intended to alert the user to the
					presence of uninsulated “dangerous voltage” within the
		in accordance with the manufacturer’s instructions.
					product’
	8.	Do not install near any heat sources such as radiators,
					magnitude to constitute a risk of electric shock to persons.
		heat registers, stoves, or other apparatus (including
				.	The exclamation point within an equilateral triangle is in-
	9.	Do not defeat the safety purpose of the polarized or
					tended to alert the user to the presence of important operat-
		grounding-type plug. A polarized plug has two blades			ing and maintenance (servicing) instructions in the literature
		with one wider than the other. A grounding type plug			accompanying the appliance.
		has two blades and a third grounding prong. The wide
		blade or the third prong is provided for your safety. If			WARNING: To reduce the risk of			or electric shock, do
		the provided plug does not into your outlet, consult			not expose this apparatus to rain or moisture.
		an electrician for replacement of the obsolete outlet.
	10.	Protect the power cord from being walked on or			CAUTION: Use of controls or adjustments or performance
		pinched particularly at plug, convenience receptacles,			of procedures other than those			may result in
		and the point where they exit from the apparatus.			hazardous radiation exposure.

11.Only use attachments/accessories by the manufacturer.

12.Use only with a cart, stand, tripod, bracket, or

table by the manufacturer, or sold with the apparatus. When a cart is used, use caution when moving the cart/apparatus

combination to avoid injury from tipover.

13.Unplug this apparatus during lighting storms or when unused for long periods of time.

14.Refer all servicing to service personnel. Servicing is required when the apparatus has been damaged in any way, such as power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped.

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INTRODUCTION

Thank you for choosing one of Phonic’s many quality compact mixers. The AM series of mixers – designed by the ingenious engineers that have created a variety of mixers fantastic in style and performance in the past – displays similar proficiency that previous Phonic products have show; with more than a few refinements, of course. The AM series features full gain ranges, amazing low distortion levels, and incredibly wide dynamic ranges, just showing the dominance these small machines will have in the mixing World.

We know how eager you are to get started – wanting to get the mixer out and hook it all up is probably your number one priority right now – but before you do, we strongly urge you to take a look through this manual. Inside, you will find important facts and figures on the setup, use and applications of your brand new mixer. If you do happen to be one of the many people who flatly refuse to read user manuals, then we just urge you to at least glance at the

Instant Setup section. After glancing at or reading through the manual (we applaud you if you do read the entire manual), please store it in a place that is easy for you to find, because chances are there’s something you missed the first time around.

GETTING STARTED

1.Ensure all power is turned off on your mixer. To totally ensure this, theAC cable should not be connected to the unit

2.All faders and level controls should be set at the lowest level and all channels switched off to ensure no sound in inadvertently sent through the outputs when the device is switched on. All levels can be altered to acceptable degrees after the device is turned on using the channel setup instructions.

3.Plug any necessary equipment into the device’s various outputs. This could include amplifiers and speakers, monitors, signal processors, and/or recording devices.

4.Plug the supplied AC cable into the AC inlet on the back of the device and then into a power outlet of a suitable voltage.

5.Turn the power switch on and follow the channel setup instructions to get the most out of your equipment.

CHANNEL SETUP

1.To ensure the correct audio level of the input channel is selected, each of the level input controls of the mixer should be turned counter-clockwise or down as far as they will go (which should be the -∞ mark)

2.No input other than the one being set should have any device plugged in. This will ensure the pure signal is used when setting channels

3.Set the level control of the channels you are setting to the 0 dB mark.

4.Ensure the channel has a signal sent to it similar to the signal that will be sent when in common use.

For example, if the channel is using a microphone then you should speak or sing at the same level the performer normally would during a performance if a guitar is plugged into the channel, then the guitar should be strummed as it normally would be (and so on). This ensures levels are completely accurate and avoids having to reset them later.

5.Set the gain so the level meter indicators the audio Is around 0 dB.

6.This channel is now ready to be used; you can stop making the audio signal.

7.You can repeat the same process for other channels.

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MAKING CONNECTIONS

Inputs and Outputs

1. XLR microphone Jacks
These jacks accept typical 3-pin XLR
inputs for balanced and unbalanced
signals. They can be used in con-
junction with microphones – such as	1
professional condenser, dynamic or
ribbon microphones – with standard	2
XLR male connectors, and feature

low-noise preamplifiers, serving for crystal clear sound replication. Each of the AM series mixers features one standard XLR microphone inputs for your convenience.

NB. When these inputs are used with condenser microphones, the Phantom Power should be activated. However, when the Phantom Power button is engaged, single ended (unbalanced) microphones and instruments should not be used on the mic inputs.

2.Line Inputs

This input accepts typical ¼”TRS orTS inputs, for balanced or unbalanced signals. There are various numbers of these inputs depending which mixer you are using. They can be used in conjunction with various line level devices such as keyboards, drum machines, electric guitars, and a variety of other electric instruments.

3.Stereo Channels

Each of the AM series mixers feature a few stereo channels thrown in for maximum flexibility. Each of these stereo channels features two ¼” TRS phone jacks, for the addition of various line level input devices, such as electric keyboards, guitars and external signal processors or mixers. These stereo channels can also be used as mono channels, where the signal from any ¼” phone jack plugged into the left stereo input will cause the signal to be duplicated to the right input also. This does not work in reverse.

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4.Main L and R Outputs

These two ports will output the final unbalanced (balanced on the AM220) line level signal send from the main mix.

The primary purpose of these jacks is to send the main output to external devices, which may include power amplifiers (and, in-turn, a pair of speakers), other mixers, as well as a wide range of other possible devices (equalizers, crossovers, etcetera).

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5.Stereo AUX Return (AM220 / AM220P)

These ¼” TS inputs are for the return of audio to the AM220 or AM220P mixer. This can possibly include the return signal from external signal processors, or – if really needed – they can also be used as additional inputs. The AUX return level control is found on the face of the mixer.

The stereo AUX return can also accept mono signals, where plugging the ¼” phone jack of any device into the left stereo input will cause the signal to be duplicated to the right input. This does not work in reverse.

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6.AUX Send (AM220 / AM220P)

This ¼” TS output may be used to connect external input devices such as effect processors or amplifiers and speakers (depending on your application). This output is only featured on the AM220 and AM220P and cannot be found on the AM120 MKIII.

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2	AM120MKIII / AM220 / AM220P

7.Phones

This stereo output port is suited for use with headphones, allowing monitoring of the mix. The audio level of this output is controlled using the Phones/Control Room control.

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8.2T Record / Record Out

These outputs will accommodate RCA cables, able to be fed to a variety of recording devices such as MP3 recorders and laptop computers.

9.2T Return

These RCA inputs are used to connect the mixer with external devices, such as tape and CD players, or even laptop computers. The received signal will be fed to either the Main L/R or Phone mixes. The AM120 MKIII also includes 1/8” mini-stereo inputs – like those found on iPods or laptops – for direct sound input to the mixer.

10. Control Room Outputs (AM220 / AM220P)

These two 1/4” phone jack outputs send the signal from the Control Room / Phones feed, the level of which is determined by the control on the face of the mixer. This output has extensive use. For example, it can be used to feed active monitors for the monitoring of audio signals within a sound booth. Alternatively it can be used as an additional auxiliary. This output is only featured on the AM220 and AM220P.

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Rear Panel

11.Power Connector

This port is for the addition of the external power supply, allowing power to be supplied to the mixer. Please use the power supply that is included with the mixer only.

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CONTROLS AND SETTINGS

Channel Controls

12. Mic/Line Gain Control
This controls the sensitivity of the
input signal of the line/microphone
inputs. The gain should be adjusted
to a level that allows the maximum
use of the audio, while still maintain-
ing the quality of the feed. This can
be accomplished by adjusting it to a	12
level that will allow the peak indicator

occasionally illuminate. The AM120 MKIII features a single gain control

for channel 1, located on the face of the mixer, whereas the AM220 and AM220P features a gain control on both channels 1 and 2 located directly below the line inputs.

13. High Frequency Control

This control is used to give a shelving boost or cut of ±15 dB to high frequency (12 kHz) sounds. This will adjust the amount of treble included in the audio of the channel, adding strength and crispness to sounds such as guitars, cymbals and synthesizers.

14. Middle Frequency Control (AM220 / AM220P)

This control is used to provide a peaking style of boost and cut to

the level of the middle frequency

(2.5 kHz) sounds at a range of ±15 dB. Changing middle frequencies

of an audio feed can be rather difficult when used in a professional audio mix, as it is usually more desirable to cut middle frequency sounds rather than boost them

– soothing overly harsh vocal and instrument sounds in the audio. The middle frequency control is featured on the AM220 and AM220P. The AM120 MKIII features high and low frequency controls only.

15. Low Frequency Control

This control is used to give a shelving boost or cut of ±15 dB to low frequency (80 Hz) sounds.This will adjust the amount of bass included in the audio of the channel, and bring more warmth and punch to drums and bass guitars.

16. AUX Control (AM220 / AM220P)

These controls, found on each input channel, determines the level of the current channel that is sent to the AUX send output.This signal can be used in conjunction with external processors or for any other auxiliary application. The signal can then be returned from processors via the AUX return inputs. This control is post-fader, therefore any channels made to the corresponding channel fader are also applied to the EFX signal. This control is featured on the AM220 and AM220P only.

17. Pan / Balance Controls

This alternates the degree or level of audio that the left and right side of the main mix should receive. On mono channels, this control will adjust the level that the left and right should receive (pan). On a stereo channel, adjusting the BAL control will attenuate the left or right audio signals accordingly (balance). Every model features a PAN or BAL control on each of their channel strips.

18. Peak Indicator

This LED indicator will illuminate when the device hits high peaks, 6 dB before overload occurs. It is best to adjust the gain of the channel so that the PEAK indicator lights up on intervals. This will ensure a greater dynamic range of audio. The AM120 MKIII features a peak indicator on channel 1 only, while the AM220 and AM220P feature a peak indicator on channels 1 and 2.

19. Level Control

This control will alter the signal level that is sent from the corresponding channel to the main mix.

4	AM120MKIII / AM220 / AM220P

Master Section

20. AUX Stereo Return Control

(AM220 / AM220P)	20
This control adjusts the signal level of
the audio fed through the AUX stereo	21

return inputs, which will be added to the main stereo mix.

21. 2T Return Controls

Push either one of the buttons in the 2T return control section selects the

destination of the 2T return signal. The uppermost button

(“to Main”) sends the signal to the Main stereo mix, whereas the lower button (either “to Phones” or “to Ctrl Rm”) sends the signal to the Phones or Control Room/Phones mixes, respectively. These buttons can be used simultaneously, feeding the signal to both the Main mix and the Control Room/Phones mixes. If the “to Phones” or “to Ctrl Rm” button is not pushed in, the Phones and Control Room outputs will receive the main stereo mix as the 2T return signal has priority over this signal.

22. Phantom Power Switch

When this switch is in the on position it activates +48V of phantom power for microphone inputs, allowing condenser microphones to be used on these channels.

NB. Phantom Power should be used in conjunction with condenser microphones only. Do not engage Phantom Power if a condenser microphone is not being used to avoid causing damage to the mixer’s circuitry.

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23. Phones (CTRL RM/PHONES) Control

On theAM120 MKIII, this control is used to adjust the audio level of the phones feed, to be sent to the Phones output. This can then be used in conjunction with headphones or, if required, as an auxiliary output. On the AM220 and AM220P, however, this output control not only controls the phones level, but also the signal level sent to the Control

Room outputs. Control Room outputs can be used for monitoring, as side fill, or for the addition of external input devices.

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24. Main L-R Control

This control is final level control for the main left and right audio feed, sent to the Main L and R output. The AM120 MKIII features a rotary style of level control, whereas the

AM220 and AM220P feature 60 mm faders.

25. Level Meter

The AM series’ level meters give an accurate indication of when audio levels of the MAIN L/R output reach certain levels. It is suggested for the maximum use of audio to set the various levels controls so that the uppermost LED flashes only occasionally (and perhaps a pinch below that). The AM120 MKIII, AM220 and AM220P all feature dual

4-segment level indicators.

26. Power Indicator

The power indicator will light up when the power of the mixer is on.

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