Configuration, Block diagram, Icon – Allen&Heath DP 1000 USER GUIDE User Manual

Page 11: Onfiguration, Lock, Iagram, Series

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C

ONFIGURATION

The

icon provides 6 mono and 2 dual stereo channels. The 6 mono channels accept either a

microphone or a line level signal. The microphone inputs are balanced XLR with globally
switched +48V phantom powering. The line inputs are balanced 3-pole TRS (Tip Ring Sleeve)
phone jack and can accept balanced or unbalanced signals. The 2 stereo channels include an
XLR mic input so that the

icon can be used as an 8 input microphone mixer if required. Each

has two stereo line inputs which combine to allow two sources to use the same channel
simultaneously, for example a keyboard and additional voice module, or a stereo guitar
processor and a CD player. One input is on a pair of TRS phone jacks, the other on RCA
phono pin jacks. The stereo signal can be switched for mono operation. A further two
dedicated stereo channels are included for the built-in effects processors FX1 and FX2. This
allows up to 14 inputs to be connected to the 8 channels of the

icon with control of 18 signals

in the mix.

The

icon provides four output mixes: the main LR stereo mix, FB foldback monitor mix and

the AUX output which can be configured pre or post channel fader. These mixes are available
on TRS jack outputs and can also be configured as required to the two amplifier outputs A and
B. The LR mix is summed to an additional mono output jack. The DP1000 has a built in dual
power amplifier with outputs on Speakon

®

connectors. The DL1000 has two balanced XLR

outputs to feed external amplifiers. The AB outputs can be configured as :

• A=L B=R

Stereo mode = PA with separate left and right outputs

• A=FB B=M

Split mode = mono PA and single foldback monitor

• A=Aux B=FB

Monitor mode = external PA and 2 foldback monitors

B

LOCK

D

IAGRAM

AUX FX2 FX1

FADER

TRIM

PAN

PRE

FB

PEAK

MUTE

PFL

MIC

LINE

GAIN

ADC

MIC

LINE 1

LINE 2

L

R

GAIN

MONO

ADC

ADC

4 BAND EQ

NOISE GATE

COMPRESSOR

4 BAND EQ

NOISE GATE

COMPRESSOR

MUTE

PEAK

FB

PFL

AUX FX2 FX1

FADER

TRIM

PRE

BAL

TRIM

BAL

PRE

FADER

FX1

AUX FX2

MUTE

PEAK

FB

PFL

INSERTION EFFECTS

L
R

PFL

L

R

FB

L

R

FX2

AUX

FX1

L

R

TRIM

BAL

PRE

FADER

FX2

AUX

FX1

MUTE

FB

PEAK

PFL

REVERB EFFECTS

GLOBAL

PRE/POST

PEAK

PFL

PFL

MUTE

MUTE

PFL

PEAK

PEAK

MUTE

LR SUM

+

FB

SOURCE SELECT

10 BAND

GRAPHIC EQ

PROTECTION

LIMITER

A

AUX

L

R

MONO

GRAPHIC EQ

10 BAND

PROTECTION

B

LIMITER

AB

FB

AUX

LR

PFL

A

METERS

B

MIC 48V ON

CH 1-6

MONO

STEREO

CH 7-8

FX1

FX2

MIX

+

DAC

DAC

DAC

DAC

DAC

DAC

DAC

DAC

DAC

HEADPHONES

FB

AUX

A

B

MONO

L

R

L

R

HI

LO

SLAVE

STANDBY

A

A

AMPLIFIER

LEVEL

SPEAKER

B

LEVEL

B

LINE OUT

-

+

-

+

DL1000

DP1000

LEVEL

icon

SERIES

1 - 3

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