$10.75
$15.59
SIP Phone HD audio on speakerphone and handset 10 DSS keys on the 4.3-inch colorful display screen Hardware Video decoding (H.264, 1080P) Dual gigabit ethernet ports, standard PoE power supply Compatible with major platforms: Asterisk, Broadsoft, 3CX, Metaswitch, Elastix, Avaya etc. System parameters Operating system Embedded Linux operation system ROM 128 MB RAM 94 MB CPU Embedded processor Display parameters Screen size 4.3-inch Operation method Physical keys Type Colorful screen Resolution 480×272 Video parameters Video decoding H.264 Video decoding resolution QVGA / CIF / VGA / 4CIF / 720P / 1080P Audio parameters Audio compression standard G.711a/u, G.723.1, G.726, G.729A/B, iLBC. G.722, Opus Audio input HD voice microphone; HAC handset Audio output HD voice speaker (handset/hands-free, 0 ~ 7KHz frequency response) Audio quality Voice Activity Detection (VAD) / Comfort Noise Generation (CNG) / Background Noise Estimation (BNE) / Noise Reduction (NR)/ Voice quality monitoring Volume adjustment Adjustable Capacity Communication Lines 20 SIP Lines Contact capacity Local phonebook (2000 entries) Remote phonebook (XML/LDAP, 2000 entries) Call log capacity In/Out/Missed, 1000 entries Network parameters Communication protocol SIP v1 (RFC2543), v2 (RFC3261) over UDP/TCP/TLS RTP/RTCP/SRTP STUN DHCP IPv6 PPPoE L2TP OpenVPN SNTP FTP/TFTP HTTP/HTTPS TR-069 Wired network 10/100/1000 Mbps Ethernet Wi-Fi standard NA Device interfaces Network interface 2 RJ-45 10/100/1000 Mbps self-adaptive USB 1 reserved Power supply input DC power input Communication interface 2 RJ-9 `a3`bahandset x1, headset x1 General Button Keys: 43 keys, including 10 DSS keys with LED indicator light, 4 Soft-keys, 2 Keys for with LED indicator light,including:mute/headset, 7 keys, including: Hold/Transfer/Conference/Back/CallLog/MWI/Redial, 4 navigation keys. 1 OK key, 12 standard phone digits keys, 2 volume control keys (Up/Down), 1 hands-free key for with LED indicator light Installation Desktop stand (angles: 45 degree): Wall-mounted (need an additional wall hanging parts) Indicator Red status indicator light for call and message waiting indication Working temperature 0 `b0C to 45 `b0C (32 `b0F to 113 `b0F) Working humidity 10% to 95% (no-condensing) Dimensions Desktop stand (angles 1: 45 degree): 225x217x182.4 mm Desktop stand (angles 2: 50 degree): 225x206x194.3 mm Wall-mounted: 225×110.5×237.9 mm Power supply IEEE802.3af, Standard PoE,12 VDC Application environment Indoor Power consumption <=7W Language English, Simplified Chinese, Traditional Chinese, Russian, Italian, French, German. Hebrew, Spanish, Catalan, Basque, Galician, Turkish, Hungarian, Slovenian, Czech, Korean, Dutch, Ukrainian, Portuguese, Polish
Phones & Voip
