A-540

Stereo balanced out w/ metering

2ch balanced line outputs converting Eurorack levels to line levels.

From top:

channel A
input 1/8″ jack (modular level)
output 1/8″ jack (modular or line level – jumper selectable)
output 1/4″ jack (balanced, line level)
4-LED level meter (-20/-6/0/+3dB or +6dB – jumper selectable)

channel B
4-LED level meter (-20/-6/0/+3dB or +6dB – jumper selectable)
input 1/8″ jack (modular level)
output 1/8″ jack (modular or line level – jumper selectable)
output 1/4″ jack (balanced, line level)

On board settings (see picture):
– jumpers for modular or line level for 1/8″ outputs (jumper header just behind jack makes modular output level)
– ground lift jumpers for balanced outputs (jumper header set = grounded, removed = gnd lift)
– jumper for last LED indicating +3dB or +6dB level (jumper header set = +3dB, removed = +6dB – nearly overload),
– jumper for dot/bar meter mode (jumper header set = dot mode, removed = bar mode)
– meter calibration trimmers

1/8″ outputs can be used at modular level to feed signal back to modular or can be set to line level as second line auxiliary outputs

Frequency range: 15Hz to 60kHz (-1dB), 10Hz to 80kHz (-3dB)
THD+N: better than 0,01%
Input impedance 100kOhm, AC coupled

Width: 4TE/ 4HP/ 20mm
Depth: 62mm /2,5″ max.
Current: 70mA max. in bar mode, 50mA max. in dot mode

Double check power connection before powering your system please.
„Red strip“ means -12V connector side in Eurorack standards.
In some power distribution systems connector key can be reverted.
In this case cut connector key and plug power connector right way (with respect to red strip) or use different power cable appropriate to your power system.