SL5022 network equivalent, universal speech network.
* Independent adjustment of DC resistance and AC impedance.
* Voltage regulator with adjustable static resistance
* Symmetrical high-impedance inputs for dyn.
The SL5022/P can fulfill the standards of other countries by changing the external component. Dynamic or piezoelectric type can be used with receiver Each gain is controlled with AGC in accordance with the line current. The SL5022/P can be operated .
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