5
Symetrix 506E Headphone Amplifier User’s Guide
Making Hardware Connections and Selections
2
Set all levels—PROGRAM INPUT, CUE INPUT, and all
6 headphones—to zero.
3
If your program source is mono, press switch to
lower position.
If stereo, leave in forward position.
4
Set CUE INPUT ASSIGN switch to C (center).
506E Front Panel
1
Plug the IEC power cord into the 506E and into the
appropriate source of AC power as indicated on the
rear panel.
AC INPUT 25 WATTS MAXIMUM
E
506
HEADPHONE
AMPLIFIER
1
OUTPUT
DIRECT
INPUT
2
OUTPUT
DIRECT
INPUT
3
OUTPUT
DIRECT
INPUT
4
OUTPUT
DIRECT
INPUT
5
OUTPUT
DIRECT
INPUT
CUE INPUT
MONO
RIGHT
INPUT
DIRECT
OUTPUT
6
PROGRAM
506E Rear Panel
1
OUTPUT
DIRECT
INPUT
2
OUTPUT
DIRECT
INPUT
3
OUTPUT
DIRECT
INPUT
4
OUTPUT
DIRECT
INPUT
5
OUTPUT
DIRECT
INPUT
CUE INPUT
MONO
RIGHT
LEFT
INPUT
DIRECT
OUTPUT
6
PROGRAM INPUTS
6
Connect your program source.
If your source is mono, connect
either to the left or right jack.
506E Rear Panel
5
(Optional)
Connect
your cue
source.
7
Connect the first set of headphones either here or to
the front panel OUTPUT 1 jack.
7
Connect the first set of headphones either here or to
the rear panel OUTPUT 1 jack.
6
7
4
3
5
POWER
9
10
1
0
2
8
6
6
7
5
4
3
5
6
7
SIGNAL
9
10
1
0
SIGNAL
9
10
8
2
8
4
3
4
5
6
7
4
3
5
3
OUTPUTS
1
0
SIGNAL
9
10
1
0
SIGNAL
8
2
2
6
7
4
3
5
2
6
7
5
4
3
1
9
10
1
0
SIGNAL
9
10
1
0
SIGNAL
2
8
2
8
CUE INPUT
6
7
4
3
5
PROGRAM INPUT
ASSIGN
MONO
STEREO
6
7
4
3
5
9
1
0
CLIP
10
L
C
R
9
10
1
0
2
8
2
8
CLIP
Fast First-Time Setup
| Making Hardware Connections and Selections | Setting Gain Controls
| Calculating the Maximum Amplifier Load