Avtec Scout NENA 구성 매뉴얼 - 페이지 6

{카테고리_이름} Avtec Scout NENA에 대한 구성 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Avtec Scout NENA 15 페이지. Deskset for hardware media workstation

4. In the Jack Box Name field, enter a name for the jack box. The name is used to identify this jack box from other

audio devices configured on this console.

5. Under the AP Port Settings section, from the AP Port dropdown, assign a port where this jack box connects to

the back of the media workstation.

For more information, see "Assigning an AP Port or Network Connection to a Console" in the Scout Manager

Online Help.

6. In the Input Gain (dB) field, enter the amount of gain that Scout should add to the audio coming from the jack

box to the media workstation. Range: –30 to 30 dBm. Default: 0.

7. From the VAGC dropdown, select whether to enable the Voice Automatic Gain Control for the jack box.

For more information, see "Configuring an Audio Device's VAGC" in the Scout Manager Online Help.

NOTE

Voice Automatic Gain Control (VAGC) helps separate transmit voice audio from noise audio to improve

voice clarity. For example, when VAGC is enabled, audio from a soft spoken dispatcher and audio from a

loud dispatcher each present more consistent audio to the field.

8. If VAGC is set to ENABLED, from the Noisy Environment Compensation dropdown, select whether to enable this

setting to improve VAGC performance in a noisy dispatching environment.

9. In the Output Level (dB) field, enter the level of the audio coming from the media workstation to the jack box.

Range: –40 to 0 dBm. Default: –10.

10. From the On-Hook Switch dropdown, select ENABLED to indicate that a hook is connected to and used on this

jack box. Default: DISABLED.

11. Under the Device Settings section, in the Microphone Level field, enter a value to indicate the level of

adjustment for the microphone audio output from the jack box to the workstation. Range: 0 to 255. Default: 40.

12. In the Compression Ratio field, enter an amount to strengthen weak microphone audio and bring it to a normal

level. Adjusting the Compression Ratio from 0 to 255 increases the normal linear audio values. Default: 0.

13. In the Maximum Ear Level field, enter the loudest level of audio that the jack box produces by adjusting the

volume knob on the jack box. Range: 0 to 255. Default: 70.

14. From the Minimum Ear Level dropdown, select the lowest level of audio that the jack box produces by adjusting

the volume knob on the jack box. Range: 0 to 255. Default: 0.

15. In the Sidetone Level (dB) field, enter the audio level of the sidetone which allows the dispatcher to hear the

dispatcher's own voice in the headset during a conversation. This setting is an attenuation of the microphone

level. Range: –71 to 0 dBm. Default: –35.

16. From the PTT Signal dropdown, enable or disable PTT signaling from a handset/headset attached to the jack box.

PTT signaling should be disabled for a 4-wire handset/headset. Default: ENABLED, indicating you are using a 6-

wire interface.

NENA/Deskset for Hardware Media Workstation | November 2020 | Revision 8

Phone: 1-803.358.3600 • Fax: 1-803.358.3636

100 Innovation Place • Lexington SC 29072 USA