详细介绍

EnQue DS VoIP Desktop Phone

http://www.engeniustech.com/voip/products/details.aspx?id=200

The EnQue iQ boasts a highly integrated System-on-a-Chip design.This allows for a complete phone design with very few externalcomponents.  The light, slim, single-piece design, provideshigher performance, lower power consumption, and loweroverall cost than other solutions in the market today. 

Network Features:

• Network Protocol
SIP v1(RFC2543), v2 (RFC3261)
IP/TCP/UDP/RTP/RTCP
ICMP/ARP/RARP/SNTP
FTP/DNS/TFTP/DHCP
PPPoE Client
HTTP/NAT/DHCP Server
• Network Interface
WAN (PoE)/LAN RJ4510/100BaseT • IP Assignment
Static IP
DHCP
PPPoE
• SIP Server Support
Registrar Server ( 3 SIP Accounts)
SIP Server Redundancy
• NAT Traversal
STUN
• Security
HTTP 1.1 Basic/Digest Authentication for Web Setup
MD5 for SIP authentication (RFC 2069/RFC 2617)
• QoS
IEEE 802.1Q VLAN
ToS Field
• Codec
G.711: 64kbps (ulaw/alaw)
G.723.1: 6.3/5.3 kbps
G.726: 16/24/32/40 kbps (ADPCM)
G.729A: 8kbps (CS-ACELP)
G.729B: adds (VAD/ CNG)

Call Features:

• Call Function
Call Hold
Call Waiting
Call Forward
Call Transfer
Caller ID Display
Redial
3-way Conference
On Demand Call Recording
VAD: Voice Activity Detection
CNG: Comfortable Noise Generator
LEC: Line Echo Canceller
Packet Loss Compensation
Adaptive Jitter Buffer
• Phone Features:
• Phone Function
Volume Adjustment
Speed Dial
Phone Book
Flash
Call History
Caller ID
Speaker Phone
Multi-line
Multi-user
Voice Message/Incoming Call Indicator
• Display
16 Characters, 2 Lines
Backlit, Grayscale
• Keypad
40 Keys totally
9 Soft keys
10 Feature keys (Phone Book, Redial, DND, Hold, Transfer,
Conference, Forward, Voice Message, Intercom, Volume
Adjustment, Call Recording)
• Voice Quality
VAD(Voice Activity Detection)
CNG(Comfort Noise Generator)
AEC(Acoustic Echo Cancellation) G.168
Packet Loss Compensation
Adaptive Jitter Buffer
• Tone
Ring Tone
Ring Back Tone
Dial Tone
Busy Tone
User Programming Tone
• Administration
Web-Based Configuration
Telnet Configuration
Keypad Configuration
Auto Provisioning on Boot
• Firmware Upgrade
TFTP
HTTP
FTP
• Dimensions
7.08” H x 7.8” W x 3.14” D (18cm x 20cm x 8cm)
• Weight
0.219kg
• Regulation
FCC
CE