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Purple Audio LLC A Professional Audio Equipment Manufacturing Company. Home of the MC77 Limiter and Biz mic preamp. Gear resources for repair, PDF schematic library - Altec, Ampex, Gates, Pultec, Telefunken, UREI.


  
Custom Master Sections

 

 

 

Custom Master Section Product Details: The master section is configurable but in all cases it will consist of two parts. A 4RU card cage contains all the amplifiers, relay switchers, etc. and handles all input and output interfacing as well as audio routing and switching. The customizable control panels have local switching logic and straight-ahead high quality analog audio level controls.

 The first control surface we built replaces the entire bottom center section of the Oram BEQ-24 and consists of three panel sections.

These are shown as a finished product for an Oram or as an example of features and layouts for other versions.

Custom mastering consoles versions are already in progress.

Please email us with your needs.


Panel 1 - Cue Sends (optional)


Panel 2 - Source Select, Oscillator, Solo Functions.


Panel 3 Control Room and Studio Loud Speaker selectors, Communications section, and 2 Mix Buss controls.

 

The Aux return controls disappear.

 


  Panel 1

 Cues

Three Cue Send Masters, identical, each have


Four SOURCE SELECTS
Column A Source (Explained Below)
Column B Source (Explained Below)
Stereo Buss
Patch
MUTE
SOLO
LISTEN BACK on/off for each cue "area"
LEVEL control

 

  Panel 2

 Sources / Oscillator / Solos

Two columns of SOURCE SELECTS.

Stereo and Aux are in both columns

The one source from each column can be selected.

These two sources can be summed and offset or either source can be offset to match levels.


AUXES are available mono or if you hold one in row A and one in row B you get stereo

 

AUTO takes care of the auto mute function on the aux panel (this is ORAM specific)
(In the 40 input we are replacing the aux master so it sums so you only have 10 pots instead of 30)

SOLO LEVEL and indicator


SOLO FRONT - allows you to solo OVER and adjust balance between your control room source so you can solo and still hear things in context

 
Oscillator
Level
Frequency
On
Three desinations, Stereo Buss, Slate, Busses

 


 Panel 3

 Control room / Studio loud speakers / Communications / 2 Buss
 

Control Room
LEVEL
MUTE
DIM with a DIM LEVEL control

SELECTS for Column A, Column B, Stereo Buss

SPEAKER SELECTS Four pairs A-D. D can be jumpered to engage mono automatically

MONITOR Swap Left / Right, Cut L, Cut R, Mono

 
 

SLS


LEVEL
MUTE

SELECTS for Column A, Column B, Stereo Buss, Control Room Follow

 

Communications

COMMS - two way talk back with listen back
you can turn off the listen back on the cue panel
LB is listen back only (you can SPY)


All buttons are momentary, except when you are in "latch" mode
A single tap of any Comms function will latch that function.
Holding it down will not latch it.


An infrared remote is also available

 

 

2 BUSS MASTER


P&G 3000 series stereo fader

(1100 series optional)


Buss Meter - Follows 2 Buss or Control Room
Insert 1 in/out switching
Insert 2 in/out or Buss Cut - your choice