LACHAPELL AUDIO 583E
8
MODEL 583E DIAGRAM
Microphone
Input
Tube Amp Balanced Output
Phantom (+48v)
Control
Phantom
Direct Input (Unbalanced)
Input
Select
-20dB Pad Control
-20dB
Pad
Input Gain
Output Gain
Polarity Control
Polarity
LaChapell Audio
583S MKII User Block Diagram
Designer’s Name
Page # or name
6/4/2007
Rev 1.0
Input
Thru/Aux
(Lower Input Impedance)
Balanced Output
Level
Tube-Drive
HPF
LaChapell Audio
500TDI User Block Diagram
Designer’s Name
Page # or name
Rev 1.0
583E Module Left Side
Tube Amplifier
Microphone Input
583E Module Left Side
Balanced Line Receiver
Tube Amp Balanced Output
Left Side
Right Side Balanced Output
Transformer-less
Phantom Control
Phantom
Balanced
Receiver
Balanced Line In
3 x 3 Equalizer
Equalizer Controls
+48V
Direct Input (Unbalanced)
Input
Select
-20dB Pad Control
-20dB
Pad
Input Gain
Output Gain
Pre+EQ or Pre/EQ
Pre+EQ or Pre/EQ
Phase
LaChapell Audio
583E User Block Diagram
Designer’s Name
Page # or name
Rev 1.0
LACHAPELL AUDIO SUPPORT
Phone Support:
952-401-7700
Toll Free:
844-DAL-INFO
Email Support:
Website:
www.digitalaudio.com/support
DIGITAL AUDIO LABS
1266 Park Rd
Chanhassen, MN 55317