| LED Indicators | None Power 1/2, FXS, FXO, LAN, WAN, Heartbeat |
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| LCD Display | 320x240 color LCD with touch screen for Shortcut Keys and Scroll Bar 128x32 dot matrix graphic LCD with DOWN and OK buttons |
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| Reset Switch | Yes, long press for factory reset and short press for reboot LEC with NLP Packetized Voice Protocol Unit, 128ms-tail-length carrier grade Line Echo Cancellation, Dynamic Jitter Buffer, Modem detection & Voice-over-Packet Capabilities auto-switch to G.711, NetEQ, FEC 2.0, jitter resilience up to 50% audio packet loss |
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| Voice and Fax Codecs | Opus, G.711 A-law/U-law, G.722, G722.1 G722.1C, G.723.1 5.3K/6.3K, G.726-32, G.729A/B, iLBC, GSM; T.38 |
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| Video Codecs | H.265, H.264, H.263, H263+, VP8 |
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| QoS | Layer 2 QoS (802.1Q, 802.1p) and Layer 3 (ToS, DiffServ, MPLS) QoS |
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| API | Full API available for third-party platform and application integration |
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| Telephony Operating System | Based on Asterisk version 16 |
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| DTMF Methods | In-band audio, RFC2833, and SIP INFO |
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| Provisioning Protocol & | Mass provisioning using AES encrypted XML configuration file, auto-discovery & auto-provisioning of Grandstream IP endpoints via ZeroConfig |
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| Plug-and-Play | (DHCP Option 66 multicast SIP SUBSCRIBE mDNS), eventlist between local and remote trunk SIP, TCP/UDP/IP, RTP/RTCP, IAX, ICMP, ARP, DNS, DDNS, DHCP, NTP, TFTP, SSH, HTTP/HTTPS, PPPoE, STUN, SRTP, TLS, LDAP, HDLC, HDLC-ETH, Network Protocols PPP, Frame Relay (pending), IPv6, OpenVPN® |
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| Disconnect Methods | Busy/Congestion/Howl Tone, Polarity Reversal, Hook Flash Timing, Loop Current Disconnect |
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| Media Encryption | SRTP, TLS, HTTPS, SSH, 802.1X, ZRTP 2x DC 12V Power Jack |
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| Universal Power Supply | Input: 100 ~ 240VAC, 50/60Hz; Output: DC 12V, 1.5A Input: 100~240VAC, 50/60Hz;Output: DC 12V, 2A |
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| 尺寸 | 270mm(L) x 175mm(W) x 36mm(H) 485mm(L) x 187.2mm(W) x 46.2mm(H) |
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| Unit Weight: 715g; | Unit Weight: 725g; Unit Weight: 2490g; Unit Weight: 2550g; Weight |
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| Package Weight: 1211g | Package Weight: 1221g Package Weight: 3260g Package Weight: 3320g Operating: 32 - 113ºF / 0 ~ 45ºC, Humidity 10 - 90% (non-condensing) Temperature & Humidity Storage: 14 - 140ºF / -10 ~ 60ºC, Humidity 10 - 90% (non-condensing) |
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| Mounting | Wall mount & Desktop Rack mount & Desktop -Web UI: English, Simplified Chinese, Traditional Chinese, Spanish, French, Portuguese, German, Russian, Italian, Polish, Czech, Turkish -Customizable IVR/voice prompts: English, Chinese, British English, German, Spanish, Greek, French, Italian, Dutch, Polish, Portuguese, Russian, Multi-Language Support Swedish, Turkish, Hebrew, Arabic, Nederlands -Customi |
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| Caller ID | Bellcore/Telcordia, ETSI-FSK, ETSI-DTMF, SIN 227 – BT, NTT |
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| Polarity Reversal/Wink | Yes, with enable/disable option upon call establishment and termination Multiple configurable call queues, automatic call distribution (ACD) based on agent skills/availability/ Call Center work-load, in-queue announcement |
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| Customizable Auto Attendant | Up to 64 layers of IVR (Interactive Voice Response) in multiple languages |
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| Users: 500 | Users: 1000 Users: 2000 Users: 3000 |
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| Concurrent calls (G.711): 75 | Concurrent calls (G.711): 150 Concurrent calls (G.711): 300 Concurrent calls (G.711): 450 Maximum Call Capacity |
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| Max concurrent SRTP calls (G.711): | Max concurrent SRTP calls Max concurrent SRTP calls Max concurrent SRTP calls 50 (G.711): 100 (G.711): 200 (G.711): 300 |
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| Unlimited meeting rooms (up to | Unlimited meeting rooms (up to Unlimited meeting rooms (up to Unlimited meeting rooms (up to 4 simultaneous public rooms); 8 simultaneous public rooms); 15 simultaneous public rooms); 25 simultaneous public rooms); |
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| maximum of 75 simultaneous | maximum of 150 simultaneous maximum of 200 simultaneous maximum of 300 simultaneous Maximum Meeting Capacity |
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| participants across all rooms | participants across all rooms participants across all rooms participants across all rooms |
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| combined; up to 9 video feeds | combined; up to 9 video feeds combined; up to 9 video feeds combined; up to 9 video feeds |
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| per room | per room per room per room Free; Available for desktop (Windows 10+, Mac OS 10+), web (Firefox and Chrome Browsers) and mobile (Android & iOS), allows users to join |
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| Wave App | UCM-hosted meetings/conferences, communicate with other users/solutions and make/receive calls using SIP accounts registered to a UCM6300 series IP PBX Call park, call forward, call transfer, call waiting, caller ID, call record, call history, ringtone, IVR, music on hold, call routes, DID, DOD, DND, DISA, ring group, ring simultaneously, time schedule, PIN groups, call queue, pickup group, paging |
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| Call Features | voicemail to email, fax to email, speed dial, call back, dial by name, emergency call, call follow me, blacklist/whitelist, voice conference, video conference, eventlist, feature codes, busy camp-on/ call completion, voice control, post-meeting reports, virtual fax sending/receiving, email to fax Supported by Grandstream Device Management System (GDMS), a zero-touch cloud provisioning and manageme |
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| Internet Protocol Standards | RFC 3856, RFC 3711, RFC 4582, RFC 4583, RFC 5245, RFC 5389, RFC 5766, RFC 6347, RFC 6455, RFC 8860, RFC 4734, RFC 3665, RFC 3323, RFC 3550, RFC6189 FCC: Part 15 (CFR 47) Class B, Part 68 CE: EN 55032, EN 55035, EN 61000-3-2, EN 61000-3-3, EN 62368-1, ETSI ES 203 021, ITU-T K.21 |
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| Compliance | IC: ICES-003, CS-03 Part I Issue 9 RCM: AS/NZS CISPR 32, AS/NZS 62368.1, AS/CA S002, AS/CA S003.1/.2 Power adapter: UL 60950-1 or UL 62368-1 www.grandstream.com |
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