AS011 Electrostatic Actuator Supply
AS011 amplifies the input signal by 30 dB and superimposes it onto either a 200 V or 800 V direct current (DC) voltage. It provides three output interfaces: AC-only output, AC+200VDC combined output, and AC+800VDC combined output. The 200 V DC-biased signal can drive the microphone to generate a high-frequency signal, while the 800 V DC-biased signal powers the electrostatic exciter for measuring the microphone's frequency response.
AS011 provides a 30 dB amplification of the input signal before superimposing it on either a 200 V or 800 V direct current (DC) bias voltage. It features three output interfaces: pure AC output, AC+200VDC composite output, and AC+800VDC composite output.
Technical Parameters：
| Specification | |
|---|---|
| Max. Input Signal | 1Vrms |
| Signal Magnified by | 30dB |
| Max. Output Signal | 25Vrms |
| DC Bias Voltage | 800V |
| Frequency Range | 1 Hz ~ 200 kHz |
| Output Impedance | 1500 Ω |
| Power Supply | 220 V 50 Hz |
| Dimension | 285 x200 x105 mm |
| Weight | 24kg |
Download information:
AS011
