Description
HD audio on speakerphone and handset10 DSS keys on the 4.3”colorful displayDual Gigabit ports, integrated PoECompatible with major platforms: Asterisk, Broadsoft, 3CX, Metaswitch, Elastix, Avaya etc.
Technical specification
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 | 480x272 | ||
Video parameters | Video decoding | H.264 | |
Video decoding resolution | QVGA / CIF / VGA / 4CIF / 720P / 1080P | ||
Audio parameters | Audio input | HD voice microphone;HAC handset | |
Audio compression standard | G.711a/u, G.723.1, G.726, G.729A/B, iLBC. G.722, Opus | ||
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/TLSRTP/RTCP/SRTPSTUNDHCPIPv6PPPoEL2TPOpenVPNSNTPFTP/TFTPHTTP/HTTPSTR-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 :handset 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 °C to 45 °C (32 °F to 113 °F) | ||
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: 225x110.5x237.9 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 |