Advantages

High Stable & Efficient
JuphoonR SIP Stack and IMS Client Platform have been designed by industry criterion. Its high efficient performance leads to low CPU & memory resource consumption and fast operation response. And the platform expansibility ensures you to add more innovative applications.

High Performance
400MHz Analog Devices BlackfinR BF531 processor enables the IP phone solution to support various applications with low power consumption.

High Quality
GIPSR voice engine processes Net Package Jitter Buffer, AEC and many voice codecs and supports high quality full-duplex hands-free calls.

Call Control
1. Basic Call (Voice)�B
2. Caller ID Display
3. Redial & Speed Dial
4. Call From History
5. Call Hold & Consultation Hold
6. Call Transfer (Blind & Attend)
7. Call Waiting
8. Call Forward (On Busy / No Answer/ Unconditional)
9. 3-Way Conference
10. Automatic Accept Call / Do Not Disturb
11. Hotline

Other Functions
1. Mute
2. Volume Adjust
3. DTMF (Inbound / Outbound / SIP-Info)
4. Multi-Line
5. MWI for Voice Mail
6. Call History (Missed & Received & Dialed)
7. Phone Book (LCD Menu & Web)
8. Session Timer
9. Dial Plan
10. Multi-Account Management
11. Alarm(once/ repeat)
12. SIP Stack and Call Control Logging
13. Syslog Function
14. LED Button

Voice Engine
1. Full Duplex Hands-free Talking with Acoustic Echo Cancellation
2. Volume Adjustment for Ringing and Speaker Individually
3. Hands-free and Headset Mode
4. Support for G.711 u/a and G.729 Codec
5. Adaptive Jitter Buffers and Packet Loss Concealment
6. Voice Activity Detection and Comfort Noise
7. 3 Ways Conference Mixing
Physical Specifications
1. H x L x W: 70 mm x 215 mm x 195 mm
2. Power Adapter: AC Input 100~240V, 50-60Hz, DC Output 5V, 1A
3. Network Interface: IEEE 802.3 10/100 Base-T
4. Power Consumption: 1.8W ~ 2.1W

Interface
1. Speed Dial Keys
2. 2 x 16 text LCD Display
3. Handset & Hands-free Speaker & Headset
4. Two 10/100 Base-T Ethernet Ports with Bridge / Router Function
5. Web Management
6. Load Profile and Menu from XML

Protocol Features
1. SIP RFC3261 and most RFC Extensions
2. DNS (A, SRV, NAPTR)
3. STUN

Network
1. Manual Configuration / DHCP / PPPoE
2. Time and Date Synchronization Using NTP / Register/ Manual
3. XML-Based Auto-Provision and Auto-Update
4. Support for IEEE802.1p/Q tagging (VLAN), Layer 3 DSCP
5. Work on Router / Bridge Mode
6. NAT Keep Alive

Interoperability Testing
1. Ericsson IMS Server
2. Nokia IMS Server
3. Asterisk SIP Server
4. SER SIP Server
5. More than 30 Servers and Terminals...