Yeastar P550 – Technical Specifications

System Capacity

• Maximum users/extensions: 50

• Maximum concurrent calls: 25

• Maximum call-center agents: 50

Telephony Interfaces (Modular)

• Up to 8 FXS ports

• Up to 8 FXO or BRI ports

• Up to 4 GSM, 3G, or 4G module ports

• 1 USB port (supports external storage up to 2 TB)

Network

• Two Gigabit Ethernet ports (10/100/1000 Mbps)

Supported Codecs and Protocols

• Voice codecs: G.711 alaw/ulaw, G.722, G.726, G.729A, GSM, Speex, ADPCM, iLBC

• Video codecs: H.263, H.263P, H.264, MPEG-4

• DTMF modes: In-band, RFC4733 / RFC2833, SIP INFO

• Transport protocols: UDP, TCP, TLS, SRTP

Hardware

• Form factor: 1U rackmount

• Dimensions: approximately 34 × 21 × 4.4 cm

• Weight: approximately 1.64 kg

• Power: AC 100 to 240 volts, 50/60 Hz, up to 0.6 A

• Operating temperature: 0°C to 40°C

• Storage temperature: –20°C to 65°C

• Operating humidity: 10% to 90%, non-condensing

Features

• Supports SIP VoIP trunks

• Supports analog PSTN or ISDN BRI lines (with modules)

• Supports GSM/3G/4G cellular trunks (with modules)

• Unified communications: desktop, mobile, and web clients

• Call features: IVR, voicemail, call queues, call forwarding, call transfer, call pickup, call recording, ring groups, conference rooms, DID and DOD routing, fax-to-email

• Security features: TLS/SRTP encryption, IP blocklist, automatic attack protection

• Administration: web-based management, backup and restore, role-based access, event logs, bulk import tools

PLANS

Standard Plan (SP) includes:

•  Remote Access Service
•  Custom PBX Domain Name (FQDN), PBX Web Portal Remote Access
•  Linkus UC Clients Remote Connection, LDAP Server Remote Access
•  Function-based Security Control, Charged per PBX per year

Enterprise Plan (EP)

• Enterprise Plan (SP) includes: Sophisticated Call Center Functionalities; Remote Access Service
• Instant Message
• Phone Books, CRM Integration
• Charged per PBX per year

Ultimate Plan (UP)

• Ultimate Plan includes: Sophisticated Call Center Functionalities; Remote Access Service
• Instant Message
• Phone Books, CRM Integration
• Web Video Call; Video Conferencing; Charged per PBX per year

P-Series PMS Integration Licenses

• P550-PMS