Avtec Scout NENA Manuel de configuration - Page 6
Parcourez en ligne ou téléchargez le pdf Manuel de configuration pour {nom_de_la_catégorie} Avtec Scout NENA. Avtec Scout NENA 15 pages. Deskset for hardware media workstation
Imprimer la page- 1. Table of Contents
- 2. NENA Radio/Telephone Headset Interface
- 3. Installing the Jack Box
- 4. Software Configuration
- 4. Configuring an 1101 Jack Box
- 4. Configuring a 12Xx/50Xx Jack Box
- 4. Configuring the External Audio Interface
- 4. Configuring the Endpoint for the E911 Deskset
- 4. Creating a Line Pad for an E911 Deskset Endpoint
- 5. Using an E911 Deskset
- 6. Appendix A: What Does It Mean to be NENA-Compliant
- 7. Appendix B: Understanding the Physical Connections
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
avtecinc.com • [email protected]
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