Crest Audio HPW owner manual Block diagram, Mute

block diagram 2

+48V

Mute Logic Signal

+10 dB

Mono

Mono

MIC INPUT

POLARITY

* Std Channels Only

Left

Preamp

EQ ON

L/R

Right

EQ

1

2

+

GRP 1

PAD

1-2

4

-

GRP 2

3

HI PASS

LO-MID

HI-MID

HI

VCA

GRP 3

LO

PAN

3-4

Compr GR

GRP 4

LINE INPUT

Comp Thresh

GRP 5

5-6

GRP 6

Automix

Automix Enable

Mute Control

GRP 7

Controller

7-8

Mute

GRP 8

Priority

Mute

Aux 1

INSERT

Cntrl

Automix

Cntrl Bus

PRE 1-6

Aux 2

Pre-Fader Pre EQ

Aux 3

DIRECT OUTPUT

Mute Logic Signal

Pre-Source

Pre-fader/Post EQ

Aux4

Dir Out Post EQ Default

Pre-Insert

Aux 5

Pre-Source Select

Post EQ

Aux 6

* Std Channels Only

Aux 7

Mono channels Standard and Automix

R

PRE 7-8

Aux 8

Signal/Peak/PFL

G

PFL

Aux 9

PRE 9-10

Aux 10

Solo L

Solo R

PRE

Aux 7/9

Aux 7

Aux 9

Aux 8/10	Aux 8
* Automix Channels Only	Aux 10

Mono

Mono

Left

Mute Logic Signal

Left

Line 2

L/R

+

EQ

Right

Mono R

Left

+10 dB

Left

-

GRP 1

1-2

GRP 2

Input 1

Gain 1

LO

LO-MID

HI-MID

HI

Right

GRP 3

+10 dB

3-4

Right

BALANCE

GRP 4

+

Right

EQ

Mono L

GRP 5

-

5-6

GRP 6

LO

LO-MID

HI-MID

HI

7-8

GRP 7

GRP 8

Left

Input 2

Left Pre-EQ

Aux Pre source L/R Bal

Aux 1

Right

Gain 2

Right Pre-EQ

PRE 1-6

Aux 2

Aux 3

BALANCE

Aux4

Pre Source Default Post EQ

Aux 5

Aux 6

Mute Control

R

Aux 7

Mute

Left Pre-EQ

PRE 7-8

DIRECT OUTPUT

Mute

G

Aux 8

Left Post-EQ

Cntrl

Right Pre-EQ

Signal/Peak/PFL

Aux 9

Right Post-EQ

Dir Out Post EQ Default

PRE 9-10

Aux 10

Stereo Channels

Solo L

Solo R

PFL

Mono

Mono

Left

Mute Switch

L/R

Left

EQ

Right

Left

+10 dB

+

GRP 1

Left/Mono

1-2

-

HI PASS

GRP 2

LO

MID

HI

Right

GRP 3

Input 1

Gain

Right

+10 dB

3-4

GRP 4

EQ

GRP 5

Right

+

5-6

GRP 6

-

HI PASS

LO

MID

HI

7-8

GRP 7

GRP 8

PRE

Aux 7/9

Aux 7

Stereo Returns

Aux 9

Aux 8/10

Aux 8

Mute

Aux 10

Signal/Peak/PFL

R

Solo L

G

Solo R

+48V

Mute Control

PFL

Mute

MIC INPUT								Mute
			Preamp					Cntrl	Aux 1
							Mute Logic Signal
			EQ
1	2	+					Level		Aux 5
4		-	HI PASS
3									Aux 2
			LO	LO-MID	HI-MID	HI
						BALANCE	Mute Level	+10 dB	Aux 6
MIC INPUT
			Preamp						Aux 3
								PRE
			EQ
1	2	+
									Aux 7
4		-	HI PASS
3									Aux4
			LO	LO-MID	HI-MID	HI
									Aux 8
								Left Amb to Alt output	Default Aux Sends to 5, 6, 7 & 8
Direct Output L/R								Right Amb to Alt output
									Solo L
			Ambience Mic Inputs						Solo R
							Signal/Peak/PFL		PFL
								R
								G

p.11