|
|
|
|
|
LOUDSPEAKER - MICROPHONE (SPEAKERPHONE)
MODEL NO. 2931C
NSN 5965-01-348-0079
|
|
|
|
When connected between the Digital Non-Secure Voice Terminal (DNVT) or Digital Subscriber Voice Terminal and the user Handset H-350, it amplifies and broadcasts both the received and transmitted audio of the handset. (Handset not supplied as part of Speakerphone).
- Filter circuit design reducing chance of squeal by reducing handset to speaker feedback.
- Incorporates efficient circuitry to reduce power requirement, increasing battery life.
- Front panel LED indicator informs operator when batteries need replacement.
- Front panel volume control.
|
|
|
Operating Voltage:
|
4.2 To 6.0 Vdc (4 C Batteries)*
|
Standby/Operating Current:
|
25 Ma Typical
|
Operating Temperature:
|
0°C To +70°C
|
Case Size:
|
4.9 High, 4.5 Deep 4.7 Wide
|
Weight:
|
1-3/4 Lbs.
|
|
|
|
|
|
|
STAR DYNAMIC CORPORATION, 100 Outwater Lane, Garfield, New Jersey 07026.
Phone: 973-340-3883 Fax: 973-340-1530
©2003 Star Dynamic Corporation. All rights reserved.
|
|
|
|
|
|