| Appliances | P550 | P560 | P570 | | Base Users / Max Users | 50 | 100 / 200 | 300 / 500 | | Max Concurrent Calls | 25 | 30 / 60 | 60 / 120 | | Base / Max Call Center Agents | 50 | 100 / 200 | 300 / 500 | | Max FXS Ports | 8 | 8 | 16 | | Max FXO/BRI Ports | 8 | 8 | 16 | | Max GSM/3G/4G Ports | 4 | 4 | 6 | | Max E1/T1/J1 Ports | – | 1 | 2 | | Expandable D30 | 0 | 1 | 2 | | Transport Protocol | UDP, TCP, TLS, SRTP | | Voice Codec | G711 (alaw/ulaw), G722, G726, G729A, GSM, Speex, ADPCM, iLBC | | Video Codec | H263, H263P, H264, MPEG4 | | DTMF | In-band, RFC4733, RFC2833, SIP INFO | | NFC Read/Write | Yes | Yes | Yes | | Ethernet Interfaces | 2 x (10/100/1000 Mbps) | | Hard Disk | No | 1 SATA (Up to 2TB) | | USB | 1 (Up to 2TB) | | Power Supply | AC 100-240V 50/60HZ 0.6A max | AC 100-240V 50/60HZ 1.5A max | | Size (L x W x H) (cm) | 34 x 21 x 4.4 | 44 x 25.2 x 4.4 | 44 x 25.2 x 4.4 | | Weight | 1.64 KG | 2.37 KG | 2.38 KG | | Form Factor | 1U Rackmount | | 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 |
|
