3Com 3101 사용자 설명서 - 페이지 5

{카테고리_이름} 3Com 3101에 대한 사용자 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. 3Com 3101 10 페이지. Basic phone and basic speaker phone
3Com 3101에 대해서도 마찬가지입니다: 참조 매뉴얼 (2 페이지), 빠른 참조 매뉴얼 (2 페이지)

페이지 인쇄
3Com 3101 사용자 설명서
BOOKS OPEN -New 3Com® 3101 Basic Phone and 3101SP Basic Speaker Phone
Page 5 of 10
2101 Basic Phone
3101/SP Basic Phone
3 Programmable buttons without lights
4 Programmable buttons with lights
Convex buttons
Concave buttons
Rubber dial pad buttons
Hard dial pad
Character display
Pixel display
Wideband audio (handset only)
New cursor controls
Mute button
Speaker Phone option (3101 SP)
New Appearance
The 3Com 3101 Basic Phone and 3101 Basic Speaker Phone is based on the same
design of the recently released 3102 Business Phone. It is the culmination of
customer focus groups, research and design reviews, and most importantly, over
½ million customer experiences with IP phones. The new console is more compact,
more symmetrical and easier to use. Colors have been toned down to create a
sleeker, more contemporary look.
New Wideband Audio Platform (Handset only)
The handsets on the 3101 Basic Phone and 3101 Basic Speaker Phone are
designed to support emerging wideband audio standards. Over the coming months
we plan to add software support to enable this capability on the handsets (The
speaker phone on the 3101SP will always remain narrow band.) Wideband is a
common reference to the ability to reproduce speech at 7 kHz or greater. The
existing PSTN can only reproduce speech to about 3.3 kHz, a legacy of the
Alexander Graham Bell, it simply isn't able to reproduce high frequency. The PSTN
cannot support the bandwidth required for wideband but an IP network can!
The practical result of today's PSTN limitation is that we often have a hard time
http://usdb001/MKTLIB/MKTLIB4.NSF/2daf7c11afa65af588255ff9007b7195/c1a0f6e17a...
8/5/2004