China Polycom Conference Phone Polycom group audio conference SoundStation Duo Polycom Conference Phone SoundStation Duo, Find details about China Polycom SoundStation Duo, SoundStation Duo from Polycom Conference Phone Polycom group audio conference SoundStation Duo Polycom Conference Phone SoundStation Duo
Power | • IEEE 802.3af Power over Ethernet • External universal AC power supply: 100-240 V, 24 V, 0.5 A, 2.5 mm DC plug Display • Size (W x H): 248 x 68 pixels • White LED backlight with custom intensity control |
Display | • Size (W x H): 248 x 68 pixels • White LED backlight with custom intensity control |
Keypad | • Standard 12-key keypad • Context-dependent soft keys: 4 • On-hook/Off-hook, conference, redial, mute, volume up/down, menu, 5-way navigation keys |
Audio features | • 3 cardioid microphones: 200-7000 Hz • Loudspeaker frequency response: 220-7000 Hz • 10 ft (3 m) microphone pickup • Volume - Adjustable to 86 dB at 0.5 meter |
Call handling features | • Call hold* • Call transfer, divert (forward) and pickup • Distinctive incoming call treatment/ call waiting • Automatic off-hook call placement |
Other features | • Automated failover (SIP to PSTN) • SIP Server Redundancy • Time and date display/call timer • User-configurable contact directory and call history (missed, placed, and received) • Corporate Directory (LDAP) support • User selectable ringer tones • Wave file support for call progress tones • Unicode UTF-8 character support • Multilingual user interface encompassing Simplified Chinese, Traditional Chinese Danish, Dutch, English (Canada /US/ UK), French, German, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Russian, Slovenian, Spanish, Swedish • Called, connected party information • Support for multiple Caller ID standards** - Bellcore Type 1 - ETSI - DTMF |
Network and provisioning | • IP Address Configuration - DHCP and Static IP • Time synchronization with SNTP server • FTP/TFTP/FTPS/HTTP/HTTPS serverbased central provisioning for mass deployments. Provisioning server redundancy supported. • Web portal for individual unit configuration and online software upgrade • QoS Support-IEEE 802.1p/Q tagging (VLAN), Layer 3 TOS and DSCP • Telchemy® VQmon® support • Network Address Translation (NAT) support-static • RTCP support (RFC 1889) • Configuration import/export • Local digit map (dialing plan) • Hardware diagnostics • Status and statistics • Reset to factory settings |
Security | • Transport Layer Security (TLS) • Encrypted configuration files • Digest authentication • Password login • Support for URL syntax with password for boot server • HTTPS secure provisioning • Support for signed software executables • IEEE 802.1x Network Access Control |
Safety | • CE Mark • EN60950-1 • IEC60950-1 • UL60950-1 • CAN/CSA C22.2 No.60950-1-03 • AS/NZS60950-1 • RoHS Complian |
EMC | • FCC Part 15 (CFR 47) Class B • ICES-003 Class B • EN55022 Class B • CISPR22 Class B • AS/NZS CISPR22 Class B • VCCI Class B • EN22024 |
Telecom | • FCC Part 68 • AS/ACIF S002/S004 • Telepermit • KC • GOST-R • TRA |
Protocol support | • IETF SIP (RFC 3261 and companion RFCs) SoundStation Duo ships with • Conference phone console • 21 ft (6.4 m) combined analog and Ethernet cable with power injection module • Universal power supply 24 V, 0.5 A • 7 ft (2.1 m) region-specific power cord • 7 ft (2.1 m) Ethernet cable • 7 ft (2.1 m) telephony cable (RJ11) • Quick Start Guide |
Environmental conditions | • Operating temperature - 32-104° F (0-40° C) • Relative humidity - 20-85% (non-condensing) • Storage temperature: -22-131°F(-30-55°C) |
Warranty | • 1 year |
Country of origin | • 2200-19000-001 - Made in China • G2200-19000-001 - Assembled in USA |
FOB china | Free Shipping |
Please share your freight forwarding agent information (Add,Attn,Tel) in China.the order will be send to your freight forwarding agent via SF-Express. | Please share the deliver information to us.The order can be send via FedEx,DHL,TNT,UPS,EMS and so on. |