Yeastar S300 VoIP PBX

Yeastar S300 VoIP PBX Specs: Features Automated Attendant (IVR), Attended Transfer, AutoCLIP,  Blind Transfer, Blacklist/Whitelist, Call Back, Call Detail Records (CDR), Call Forwarding, Call Monitor,  Call Parking, Call Pickup, Call Recording, Call Routing, Call Waiting, Caller ID, Conference, Custom Prompt,  Dial by Name, DISA,  Distinctive Ringtone,  DNIS, Do Not Disturb (DND), Event Center, Email to SMS/SMS to Email, Fax to Email, Follow Me, Paging/Intercom, LDAP,  Mobility Extension, Multi-language System Prompt, Multi-language Web GUI, Music on Hold, One Touch Recording, Queue,  PIN List, Phone, Provisioning, Real-time Status Monitor, Ring Group, SIP Forking, Skype Integration, Speed Dial, Time Condition, User Portal, User Permission, Video Calls, Voicemail, Voicemail to Email, Voicemail Forwarding Specifications Users 300 (up to 500) Max Concurrent Calls 60 (up to 120)* Max Analog Ports 24 Max BRI Ports 24 Max Cellular Ports 6 Max E1/T1/J1 Ports 3 VoIP Trunks 100 Protocol SIP (RFC3261), IAX2 Transport Protocol UDP, TCP, TLS, SRTP Codec G711 (alaw/ulaw), G722, G726, G729A, GSM, Speex, ADPCM, iLBC, H263, H263P, H264, MPEG4 DTMF In-band, RFC4733, RFC2833, SIP INFO LAN 1 × 10/100/1000 Mbps WAN 1 × 10/100/1000 Mbps IP Services Static IP, DHCP, VPN, Firewall, VLAN, DDNS, PPPoE, QoS, Static NAT, STUN Voicemail 10000 min (expandable) Firewall Yes T.38 Fax Yes App Center Yes External Storage SD Card & 2.5 inch SATA HDD USB 1 Power AC 100-240V 50/60HZ 1.8A max Size (L x W x H) (cm) 44 x 25.2 x 4.4 Weight 2.6 kg Power Consumption 6.2-59.1 W Environment Operation Range: 0°C to 40°C, 32°F to 104°F; Storage Range: -20°C to 65°C, -4°F to 149°F; Humidity: 10-90% non-condensing Mounting 1U Rack-mount If automatic call recording is enabled, the max concurrent calls will be 90. Know More # Check IP Phone Models # Check PABX Products