Yeastar P570 – Technical Specifications

System Capacity

• Maximum users/extensions: 300 base / 500 maximum

• Maximum concurrent calls: 60 base / 120 maximum

• Call center agents supported: up to 500

Telephony Interfaces (Modular & Hybrid)

• Maximum FXS ports: 16

• Maximum FXO / BRI ports: 16

• Maximum GSM / 3G / 4G module ports: 6

• Maximum E1 / T1 / J1 ports: 2

• Expandable via up to 2 DSP (D30) modules for additional capacity

Network & Storage / Connectivity

• Ethernet interfaces: 2 × Gigabit (10/100/1000 Mbps)

• Supports external storage: one SATA hard disk (up to 2 TB) + USB port (up to 2 TB)

Voice / Video / Protocols

• Supported voice codecs: G.711 (alaw/ulaw), G.722, G.726, G.729A, GSM, Speex, ADPCM, iLBC

• Supported video codecs: H.263, H.263P, H.264, MPEG‑4

• DTMF methods: In‑band, RFC4733 / RFC2833, SIP INFO

• Transport / Security protocols: UDP, TCP, TLS, SRTP

Hardware & Physical Characteristics

• Form factor: 1U rackmount appliance

• Dimensions (L × W × H): 44 × 25.2 × 4.4 cm

• Weight: approximately 3.5 kg

• Power supply: AC 100–240V, 50/60 Hz, 2 A max

• Operating environment: 0°C to 40°C; Storage: –20°C to 65°C; Humidity: 10–90% non-condensing

Features & Capabilities

• Unified Communications: supports voice, video calling, messaging, team chat, presence via UC clients (desktop, mobile, web)

• Compatible with SIP trunks, analog PSTN/ISDN, GSM/4G cellular trunks, and digital E1/T1 lines (depending on modules)

• Call center / business-phone features: IVR, voicemail/voicemail-to-email, call queues, call routing, call recording, call monitoring, call forwarding/transfer/pickup/parking, conference rooms, DID/DOD, fax-to-email, auto-provisioning of IP phones, CRM and Microsoft Teams integration available

• Security: encrypted transport (TLS/SRTP), firewall, global IP blocklist, auto-defense against attacks or spam

• Expandability: support for expansion boards (EX08 or EX30) and DSP expansion modules (D30) to increase call/user capacity

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

• P570-PMS