Advice when recording to avoid Radio Noise:
Limit the radio noise or signals by setting mobile phones in flight mode. Old
computer monitors and old switching power supplies, tend to generate
electrical/magnetic noise, that can influence any electrical device.
Supplying Power
P48 phantom power
We recommend connecting all cables with P48 phantom power in OFF mode, to
prevent wear on device protective components.
The LCA1 microphone requires P48 volts phantom power.
When using with devices with no P48 volts phantom power option, an external
phantom power supply is needed. Make sure that the power supply can deliver
+48Volts. You can expect lower microphone sensitivity
(with lower than +48 Volts), if
using a battery powered solution when depleted/low battery.
Warranty Is not covered if connected to a phantom power supply, that supplies
higher than +55 volts. Or reversed/negative voltage relative to pin 1 (signal ground).
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v1.0 January. 2022
