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Showing 1036–1042 of 1042 results
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Headsets
Yealink UH44 Dual Teams USB-C/A Wired Headset with 2-Mic AI Noise-Cancelling Microphones
The Yealink UH44 is a professional USB headset featuring HD voice quality and advanced noise-cancelling technology. Designed for office users and call centers, it offers plug-and-play connectivity, lightweight comfort, and in-line controls for seamless daily communication.
SKU: YeaLink UH44 -
Headsets
Yealink UH46 Dual Teams USB-C/A Wired Headset with 3-Mic AI Noise-Cancelling Microphones
The Yealink UH46 is a professional USB headset featuring HD voice quality and advanced noise-cancelling technology. Designed for office users and call centers, it offers plug-and-play connectivity, lightweight comfort, and in-line controls for seamless daily communication.
SKU: YeaLink UH46 -
Voip Gateway
YeaStar TA410 4FXO – 4 Port FXO gateway
Models TA410 TA810 TA1610 RJ11 FXO Ports 4 8 16 RJ 21 Ports 一 一 1 LAN 1 10/100Mbps WAN 一 1 10/100Mbps Protocol SIP (RFC3261), IAX2 Transport UDP, TCP, TLS, SRTP Codec G.711 (alaw/ulaw), G.722, G.723, G.726, G.729A, GSM, ADPCM Voice Capability ITU-T G.168 LEC Echo Cancellation, Dynamic Jitter Buffer, VAD, CNG, PLC DTMF Mode RFC2833, SIP Info, In-band Fax T.30 QoS DiffServ, ToS, 802.1 P/Q VLAN tagging Network DHCP, DDNS, OpenVPN, PPPoE, Static Route, VLAN Network Protocol FTP, TFTP, HTTP, HTTPS, SSH Management Protocol RADIUS – Remote Management N/A Yes Signaling FXS Loop Start, FXS Kewl Start Caller ID BELL202, ETSI (V23), NTT (V23-Japan), and DTMF-based CID Disconnect Methods Busy Tone, Polarity Reversal FXO Connectivity Programmable AC Impedance, Hangup Detection, Answer Detection, Caller ID Detection Power 12V, 1A AC 100-240V (12V 5A) Dimensions (L × W × H) (mm) 200 × 137 × 25 440 × 250 × 44 Operation Range 0°C to 40°C, 32°F to 104°F; Storage Range -20°C to 65°C, -4°F to 149°F Humidity 10-90% non-condensing Mounting Desktop, Wall-mount Desktop, Rack-mount Compatibility Interoperable with Asterisk, Lync Server, FreePBX and certified with Elastix. SKU: YeaStar TA410 4FXO - 4 Port FXO gateway -
Voip Gateway
Yeastar TA810 – 8 port FXO gateway
Models TA410 TA810 TA1610 RJ11 FXO Ports 4 8 16 RJ 21 Ports 一 一 1 LAN 1 10/100Mbps WAN 一 1 10/100Mbps Protocol SIP (RFC3261), IAX2 Transport UDP, TCP, TLS, SRTP Codec G.711 (alaw/ulaw), G.722, G.723, G.726, G.729A, GSM, ADPCM Voice Capability ITU-T G.168 LEC Echo Cancellation, Dynamic Jitter Buffer, VAD, CNG, PLC SKU: Yeastar TA810 - 8 port FXO gateway
