GRANDSTREAM GRP2601

Yealink W80 Key Features

• Seamless handover and roaming
• Up to 100 parallel calls
• Up to 30 base stations
• Up to 100 handsets
• Up to 100 SIP accounts
• Support LDAP/Remote Phonebook
• Support Xsi Directory
• DECT radio coverage up to 50m indoors and 300m outdoors
• DECT technology: Yealink DECT technology is based on CAT-iq2.0, which focuses on high quality Audio VoIP (wideband), as well as low bit-rate data applications. But we are not compatible with any third-party DECT devices (base station, handset, etc.).
• Support Opus
• Support PoE
• Compatible with Yealink W56H/W53H (version x.83.0.20 or later)

The system supports up to 100 handsets and 100 simultaneous calls, this solution not only ensures one call in each handset, but also allows you to get rid of the limited wireless coverage of only one base station. Meanwhile, the system works with Yealink W53H and W56H handsets with seamless roaming and handover of calls, making freely mobile communication in and between each zone achievable. The Yealink W80BDM and the W80B feature a modern, compact design as well as Yealink HD voice quality, which comes with the full-duplex technology and Opus, giving users an excellent audio experience. Security & Stability Based on Yealink DECT technology, W80 system provides you with both the stable call and the seamless roaming and handover. Wireless data transmission over-the-air is ensured by the DECT encryption. At the same time, TLS and SRTP play a pivotal role in secure SIP communication. Pack Yealink W80B with the powerful Grayscale Upgrade feature, when you perform upgrade for one handset, other handsets are free from this process and the whole system still runs safely.

ZYCOO Ispeaker C20 Sip intercom broadcast amplifier ZYCOO Ispeaker C20 Sip intercom broadcast amplifier, POE The ZYCOO iSpeaker C20 SIP based

FPX9102H was developed based on the OpenWRT and Asterisk open-source project. Which is feature riched and easy to install and use. Automatic configuration Power on the IP phone and FPX9102H, Connect the PSTN and internet in FPX9102H correctly. The IP phone can connect the FPX9102H via wireless and get the sip account. You can also connect the IP phone to FPX9102H by manual.

Hardware Features
VoIP SoC		Dual-core MIPS1004k (880MHz)
RAM		256MBytes DDR3 RAM
FLASH		128M Nand Flash
Interface		1 RJ-45 for WAN port (Ethernet 1000 Base-T) 4 RJ-45 for LAN port (Ethernet 1000 Base-T) 2 RJ-11 for FXO port 1 USB 2.0 Host Ports IEEE802.11 b/g/n IEEE802.11 ac 1 Reset button 1 Power Switch 1 Power jack
Power Supply		AC Input : 100-240v, 50-60Hz DC Output: 12V, 1.5A
LED		1 Internet LED for indicating Internet connecting 4 Ethernet LED for indicating Ethernet connecting 1 Power LED for indicting Power connecting 2 Wireless LED for indicting Wireless connecting(2.4G/5G)
Environmental		Operation Temperature: 5~45 Degree C Storage Temperature: -25~85 Degree C Relatively Humidity: 10%~90% No Condensing Shock: Up to 75cm Drop upon package
Software Features
Key Features	Based Asterisk and OpenWRT Full Asterisk PBX Features Dial Plan, BLF, Voice Mail, Meeting room Parking & Paging, Queue, ACD, IVR, etc 50 registered extensions SIP trunk and Skype trunk 2 PSTN Trunks ( FXO ports ) 25 synchronous calls Conference room (G.711): two for 10 persons one for 20 persons Unified Message storage: 3000min of voicemail
Management			Firmware Upgrade Web Management Interface SNTP Time Synchronization Batch Configuration for SIP Terminal
Router		System Status Information and Network Status DDNS Configuration Backup DHCP Server and Client Open VPN QoS Firewall Protection Upload Tool Time Synchronization Software Management File Upload and Download Asterisk Restart Password Reset Web Language change
PBX		Status Information Hardware Configuration Analog Trunk and SIP Trunk Outgoing Calling Rules Incoming Calling Rules Dial Plans Ring Groups Paging&Intercom Call Queues Call Records Music On Hold Voice Menus Time Intervals Password Management Conferencing Voice Mail Voice Mail Groups Asterisk Logs Voice Menu Prompts Call Features Call Detail Records Active Channels Bulk Add File Editor SIP Settings General Preference Settings