Black BLK-PTZ12X Instalační příručka stáhnout pdf (Strana 121)

User Manual

119

3.4.5 Audio Mode and Bit Rate Settings

The audio setting page is show as below. In the Audio page, the Administrator can

select one transmission mode and audio bit rate.

Transmission Mode

 Full-duplex (Talk and Listen simultaneously)

 In the Full-duplex mode, the local and remote sites can communicate with

each other simultaneously, i.e. both sites can speak and be heard at the

same time.

 Half-duplex (Talk or Listen, not at the same time)

 In the Half-duplex mode, the local/remote site can only talk or listen to the

other site at a time.

 Simplex (Talk only)

 In the Talk only Simplex mode, the local/remote site can only talk to the

other site.

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Black BLK-PTZ12X Instalační příručka Strana 121