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23

Owner’s Manual

Owner’

s Manual

The signals going into the processor are affected by 

the channel FX/mon 2 controls [22], and the channel 
level controls [27] (if the FX send/mon 2 send switch 
[47] is out (post)). Check the LED if you alter these 
controls.

47. FX SEND (POST)/MON 2 SEND (PRE)

This switch lets you choose which signal path is used 

to feed the internal effects processor (and the FX/mon 2 
output [15]) as follows:

FX SEND (POST)

Choose this (out) position when you want to use the 

internal effects processor, or if you want to set up an 
external processor.

The FX/mon 2 control [22] on each channel samples 

the channel signals after (post) the channel level 
controls [27]. Any changes to the channel level will also 
affect the level feeding the internal effects.

You can also set up an external effects processor by: 

1.  Muting the internal effects processor. 
2.  Connecting the FX/mon 2 output to an external 

processor. 

3.  Returning the processed signal back to a free 

mono or stereo channel line input.

MON 2 SEND (PRE)

In this position (in), the FX/mon 2 control on each 

channel samples the channel signals before (pre) the 
channel level controls. 

This is ideal for using the FX/mon 2 output to feed a 

stage monitor 2 setup, or to use the internal power amp 
to power it (power amp mode switch [4] in the mon  
1/mon 2 position).

You might want to mute the internal effects processor 

with the FX mute switch [54].

For more details, please see page 14, or the 
rather lovely block diagram on page 29.

48. PRESET DISPLAY

This display shows the number of the currently 

selected effects preset, as shown in the list of presets 
silkscreened to the left of the display. Rotate the preset 
selector knob to choose a preset.

The new preset will be loaded approximately 1/4 of 

a second after you stop turning the knob, and will be 
stored into the FX memory after about one second. 
When the powered mixer is turned on, the FX section 
will load up the last-used preset.

49. PRESET SELECTOR, TAP DELAY and LED

Rotate this endless control to select one of the 24 

preset effects. When you stop the rotation, that preset 
will be loaded and become operational. The current  
preset number is shown in the display [48]. The  
different presets are shown in this table and marked on 
the panel silkscreen. Further details of each preset are 
shown in Appendix D on page 30.

The knob also offers a tap delay function for the  

presets 17 to 24. This works as follows:

1.  Use the knob to select a preset from 17 to 24.
2.  Press the knob in at least two times.
 

The DSP processor will calculate the time delay 
between the last two pushes, and it will assign 
this time interval to the echoes of the current 
digital delay. The minimum tap delay is 50 ms 
and the maximum is 500 ms. If taps are faster 
than 50 ms, they will be set to 50 ms. If taps are 
between 500 ms and 1 second, they will be set 
to 500 ms. If taps are greater than  
1 second apart, they will be ignored. Try  
again a bit faster.

3.  The LED will flash in time with the new tap 

delay time.

50. INTERNAL FX MUTE

When engaged, the internal effects processor is muted 

at its output, and the adjacent LED will come on. The 
footswitch connection [16] becomes disabled, and you 
will not be able to use the footswitch to mute or unmute 
the effects.

If this switch is not engaged, then the internal effects 

can be muted or unmuted with the footswitch.

Congratulations! You’ve just read about all the  

features of your powered mixer. Time for a cold one.

1

Plate Reverb

13

Chorus

2

Vocal Plate

14

 Reverb

3

Warm Room

15

Doubler 

4

Bright Room

16

Tape Slap

5

Warm Lounge

17

Delay 1 Brt 350ms

6

Small Stage

18

Delay 1 Wrm 300ms

7

Warm Theater

19

Delay 2 Brt 250ms

8

Bright Stage

20

Delay 2 Wrm 200ms

9

Warm Hall 

21

Delay 3 Brt 175ms

10 Concert Hall

22

Delay 3 Wrm 150ms

11 Cathedral

23

 Dly 300ms

12 Gated Reverb

24

 Dly 200ms

Summary of Contents for PPM608

Page 1: ...PPM608 OWNER S MANUAL 8 Channel 2 x 500 W Professional Powered Mixer...

Page 2: ...N Changes or modifications to this device not expressly approved by LOUD Technologies Inc could void the user s authority to operate the equipment under FCC rules 20 This apparatus does not exceed the...

Page 3: ...se read the safety instructions on page 2 and this page first Setup The PPM608 powered mixer is designed for ease of operation and to be set up quickly and easily Place the powered mixer in a position...

Page 4: ...th constant Q filters on the main and monitor outputs Tape CD stereo RCA outputs 12 segment stereo output meters on main mix and mono meter on monitor 1 Break switch mutes all mono channels Speakon an...

Page 5: ...2 SEND OUTPUT 14 16 FX FOOTSWITCH 15 17 MON 1 SEND 15 18 MAIN SUB 15 19 MAIN OUTPUTS 15 20 POWER AMP INPUTS 15 CHANNEL CONTROLS 21 MON 1 17 22 FX MON 2 17 23 HIGH EQ 17 24 MID EQ 17 25 LOW EQ 17 26 O...

Page 6: ...z switch pressed in and a keyboard attached to channel 7 s stereo inputs A portable recorder is attached to the stereo tape outputs to record the performance Mackie SRM450v2 powered speakers are conne...

Page 7: ...7 s stereo inputs and a drum machine to channel 8 A Mackie SRM150 powered monitor is connected to the monitor 1 send and acts as a personal stage monitor to the keyboard player The mon 1 knobs of eac...

Page 8: ...eceiver connected to the channel 1 line input a graphic EQ connected to channel 1 s insert jack to help control feedback in the wireless mic a microphone connected to channel 2 and an iPod docking sta...

Page 9: ...tar processor connected to ch 6 insert a keyboard attached to channel 7 s stereo inputs and an electronic drum kit attached to channel 8 Add vocal compression as required by tweaking the compression k...

Page 10: ...a heavy metal guitar solo might not be such a good time As a general guide you should turn on your mixer first before any external power amplifiers or powered speakers and turn it off last This will r...

Page 11: ...channel and a passive stage monitor system on the other Monitor 1 Monitor 2 Channel A is the monitor 1 mix and channel B is the monitor 2 mix In this setup the internal power amplifiers are powering t...

Page 12: ...phantom power is globally controlled by the phantom 42 switch on the front panel The phantom power for all channels is turned on and off together Patchbay section This is where you plug in things suc...

Page 13: ...lug single ended unbalanced micro phones or ribbon mics into the mic input jacks if phantom power is on Do not plug instrument outputs into the mic XLR input jacks with phantom power on unless you kno...

Page 14: ...mix levels are adjusted This is known as pre fader If they want more me and less Keith you can turn up their channel s FX mon 2 control and turn down Keith s If you were using monitor 1 to feed the s...

Page 15: ...er or directly to a powered subwoofer Whatever adjustments you make to the main mix will affect this output below 100 Hz The main mix still plays the full frequency range this sub output is just a mon...

Page 16: ...The stereo channel EQ is a 3 band design just like the mono channel EQ U like Unity gain Mackie mixers have a U symbol on almost every level control It stands for unity gain meaning no change in signa...

Page 17: ...specified frequency For example the low EQ boosts bass frequencies below 80 Hz and continues down to the lowest note you never heard Peaking means that certain frequencies form a hill around the cent...

Page 18: ...d be lost in noise The gain switch allows you to make the initial level adjustment appropriate for the connected device mic or line The channel level controls 27 are more for fine tuning to balance th...

Page 19: ...s off then the input output For example an input signal level of 5 dBu results in an output level of 5 dBu The diagonal line from lower left to upper right represents x y that is input output At the m...

Page 20: ...the amount of boost or cut and it has minimal effect on adjacent bands for all settings of the slider levels There s always some effect on adjacent bands to avoid too much variation or ripple between...

Page 21: ...s are 125 250 500 1k 2k 4k and 8kHz The EQ section comes after the monitor 1 level 39 and just before the monitor 1 meter 41 Therefore as you adjust the EQ keep an eye on the meter in case you over do...

Page 22: ...vely working The LED will pulse in time with how much the limiter is being used in the signal path If the Limiter LEDs come on and stay on for more than a second or two it means the power supply has o...

Page 23: ...X memory after about one second When the powered mixer is turned on the FX section will load up the last used preset 49 PRESET SELECTOR TAP DELAY and LED Rotate this endless control to select one of t...

Page 24: ...oblem stays with the same speaker check the speaker wiring or any speaker fuses Unplug anything from the main line level outputs or other line level outputs such as the sub out FX mon 2 send or mon 1...

Page 25: ...wn adapter for a stereo microphone adapter Y two cables out of a female 1 4 TRS jack to two male XLR plugs one for the Right signal and one for the Left Unbalanced Send Return circuits When wired as s...

Page 26: ...ls in one connector See Figure E The sleeve is the common ground earth for both signals The send from the mixer to the external unit is carried on the tip and the return from the unit to the mixer is...

Page 27: ...ono input 1 4 TRS balanced Line stereo input 1 4 TRS unbalanced Preamp main outputs 1 4 TRS balanced Monitor outputs 1 4 TRS balanced Inserts 1 4 TRS unbalanced Loudspeaker outputs 1 4 TS and Neutrik...

Page 28: ...ycling waste electrical and electronic equipment EEE Improper handling of this type of waste could have a possible negative impact on the environment and human health due to potentially hazardous subs...

Page 29: ...n their default out position Comp Efx Global phantom power phtm phtm Efx 100Hz Low Pass Main Sub Out Efx sum Mon 1 HI Z LINE Hi Z Channel 5 6 only or 1 Meg Mics Mon 2 pre Efx post Mon 1 Mic Gain Mic 2...

Page 30: ...reflections that would be found in a very large stone walled house of worship Gives amazing depth to choirs wind instruments organs and soft acoustic guitars 12 Gated Reverb This preset incorporates...

Page 31: ...ice representative will at its option either repair or replace any such nonconforming product provided that Customer gives notice of the noncompliance within the Warranty Period to the Company at www...

Page 32: ...Road NE Woodinville WA 98072 USA United States and Canada 800 898 3211 Europe Asia Central and South America 425 487 4333 Middle East and Africa 31 20 654 4000 Fax 425 487 4337 www mackie com E mail s...

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