Yealink IP Phones

• Display: -2.3-inch graphical LCD -132x64 pixel resolution -Backlit display for enhanced visibility
• Audio Features: -HD voice with wideband audio (G.722 codec) -Full-duplex hands-free speakerphone with Acoustic Echo Cancellation (AEC) -Hearing aid compatible (HAC) handset -Supports narrowband codecs: G.711(A/μ), G.729AB, G.726, iLBC -Voice Activity Detection (VAD) and Comfort Noise Generation (CNG)
• VoIP Features: -Supports up to 2 SIP accounts -Call hold, mute, DND, call transfer, call forward, call waiting -5-way local conferencing -XML/LDAP remote phonebook, local phonebook with up to 1000 entries -Speed dial, redial, auto answer, and hotline -Anonymous call and anonymous call rejection -Message Waiting Indicator (MWI) -Unified communications integration
• Connectivity: -Dual-port 10/100 Mbps Ethernet switch -Integrated Power over Ethernet (PoE) support -RJ9 handset port -RJ9 headset port with Electronic Hook Switch (EHS) support
• User Interface: -2 line keys with dual-color LEDs -5 feature keys (message, headset, redial, hands-free, and mute) -4 context-sensitive soft keys -6 navigation keys -Multi-language support -Wall-mountable design
• Power & Environmental: -Powered via PoE or optional power adapter -Power consumption: Idle - 1.2W; Peak - 1.8W -Operating humidity: 10-95% non-condensing -Operating temperature: -10°C to 50°C (14°F to 122°F)
• Security: -Transport Layer Security (TLS) -Secure Real-Time Transport Protocol (SRTP) -HTTPS, 802.1x, IPv6 -Support for OpenVPN, LLDP/CDP/DHCP VLAN
• Certifications: CE, FCC, RoHS compliant
• Physical Features: Dimensions: 188mm x 189mm x 150mm (with stand) Weight: 730g

• Display:
  • 2.7-inch backlit LCD with 192 x 64 pixel resolution
• Lines:
  • Supports up to 3 SIP accounts
• Network Interfaces:
  • 2 x 10/100/1000 Mbps Ethernet ports (one for LAN, one for PC)
• Voice Codecs:
  • G.711 (A/U), G.722, G.729, G.726, iLBC
• Phonebook:
  • Up to 1,000 contacts
• Call Log:
  • Up to 100 records for incoming, outgoing, and missed calls
• Speed Dial:
  • Configurable speed dial numbers
• Conference Call:
  • Supports up to 3-way conference calls
• Speakerphone:
  • Full-duplex speakerphone with adjustable volume
• Headset Port:
  • RJ9 port for wired headsets
• Power over Ethernet (PoE):
  • Supported (IEEE 802.3af)
• Additional Features:
  • Built-in web-based configuration
  • Support for multiple languages
  • Call waiting, call forwarding, call transfer, and do-not-disturb (DND) functions
  • Adjustable stand with multiple viewing angles
• Dimensions:
  • 208 x 190 x 161 mm (W x D x H)
• Weight:
  • Approximately 1 kg
• Operating Temperature:
  • 0°C to 40°C (32°F to 104°F)
• Operating Humidity:
  • 10% to 90% non-condensing

• Compatibility:

  • Designed to be compatible with all Yealink IP phones and most standard telephone handsets

• Length:

  • Extends to a length of approximately 1.5 meters (4.9 feet) when fully stretched
  • Coiled length approximately 30-45 cm (12-18 inches)

• Material:

  • Made of durable, high-quality PVC material
  • Resistant to wear and tear, designed for long-lasting use

• Connectors:

  • Standard RJ9 connectors on both ends
  • Gold-plated contacts for reliable connection and reduced signal loss

• Flexibility:

  • Highly flexible, designed to return to its coiled shape after use
  • Reduces tangling and keeps the workspace tidy

• Color:

  • Available in black to match Yealink phones and other standard office equipment

• Weight:

  • Lightweight design, approximately 25-30 grams

• Application:

  • Ideal for use in office environments, ensuring easy handset mobility while maintaining a clean and organized desk space

• isplay:
  • 2.3-inch backlit LCD with 132 x 64 pixels resolution
• Lines:
  • Supports up to 2 SIP accounts
• Network Interfaces:
  • 2 x 10/100 Mbps Ethernet ports (one for LAN, one for PC)
• Voice Codecs:
  • G.711 (A/U), G.722, G.729, G.726, iLBC
• Phonebook:
  • Up to 1000 contacts
• Call Log:
  • Up to 100 records for incoming, outgoing, and missed calls
• Speed Dial:
  • Configurable speed dial numbers
• Conference Call:
  • Supports up to 3-way conference calls
• Speakerphone:
  • Full-duplex speakerphone with adjustable volume
• Headset Port:
  • RJ9 port for wired headsets
• Power over Ethernet (PoE):
  • Supported (IEEE 802.3af)
• Additional Features:
  • Built-in web-based configuration
  • Support for multiple languages
  • Call waiting, call forwarding, call transfer, and do-not-disturb (DND) functions
  • Adjustable stand with multiple viewing angles
• Dimensions:
  • 191 x 175 x 190 mm (W x D x H)
• Weight:
  • Approximately 0.8 kg
• Operating Temperature:
  • 0°C to 40°C (32°F to 104°F)
• Operating Humidity:
  • 10% to 90% non-condensing

Handset Specifications:

• Display:
  • 1.8-inch color TFT display with 128 x 160 pixels resolution
• Lines:
  • Supports up to 4 simultaneous calls
  • Supports up to 5 SIP accounts
• Voice Codecs:
  • G.711 (A/U), G.722 (HD Voice), G.729, G.726, iLBC
• Phonebook:
  • Up to 500 contacts
• Call Log:
  • Up to 20 records for incoming, outgoing, and missed calls
• Speed Dial:
  • Configurable speed dial numbers
• Conference Call:
  • Supports up to 3-way conference calls
• Speakerphone:
  • Full-duplex speakerphone with adjustable volume
• Headset Port:
  • 3.5mm jack for wired headsets
• Power:
  • Rechargeable Li-ion battery
  • Up to 11 hours talk time
  • Up to 120 hours standby time
• Charging:
  • Comes with a desktop charging cradle
• Additional Features:
  • Intercom, paging, call hold, call transfer, and call waiting
  • Voicemail and message waiting indicator (MWI)
  • Caller ID display
  • Support for multiple languages
• Dimensions:
  • Handset: 144 x 50 x 24 mm (W x D x H)
  • Charging cradle: 79 x 86 x 42 mm (W x D x H)
• Weight:
  • Handset: Approximately 114 g
  • Charging cradle: Approximately 40 g

Base Station Specifications:

• Connectivity:
  • 1 x 10/100 Mbps Ethernet port
  • DECT protocol for wireless communication with up to 5 handsets
• Power over Ethernet (PoE):
  • Supported (IEEE 802.3af)
• Range:
  • Up to 50 meters indoors
  • Up to 300 meters outdoors
• Supported Handsets:
  • Up to 5 W52H handsets
• Simultaneous Calls:
  • Up to 4 simultaneous external calls
• Additional Features:
  • Built-in web-based configuration
  • Support for remote phonebook (XML/LDAP)
  • Firmware upgrade over-the-air (OTA)
  • Wall-mountable design
• Dimensions:
  • Base Station: 158 x 50 x 35 mm (W x D x H)
• Weight:
  • Base Station: Approximately 120 g

• Compatibility:
  • Compatible with Yealink SIP-T29G, SIP-T46G, SIP-T46S, SIP-T48G, SIP-T48S, SIP-T41S, SIP-T42S, and SIP-T27G IP phones
  • Compatible with Yealink VC800, VC500, VC200, and CP960 devices
• Wi-Fi Standards:
  • IEEE 802.11b/g/n (2.4GHz band)
• Wi-Fi Security:
  • Supports WEP, WPA/WPA2-PSK security protocols
• Speed:
  • Up to 150 Mbps data transmission rate
• Interface:
  • USB 2.0 for easy plug-and-play installation
• Range:
  • Wireless range dependent on environmental factors (generally effective within typical office ranges)
• Antenna:
  • Internal antenna for compact design
• Power:
  • Powered via the USB port of the connected device
• Operating Temperature:
  • 0°C to 40°C (32°F to 104°F)
• Operating Humidity:
  • 10% to 95% non-condensing
• Dimensions:
  • 26.9 x 18 x 7 mm (W x D x H)
• Weight:
  • Approximately 2 g
• Additional Features:
  • Plug-and-play installation with no additional software required
  • Supports wireless connection to IP phones and other compatible Yealink devices
  • Ideal for offices where wired Ethernet connections are unavailable or impractical

• Connectivity:

  • Connection Type: RJ9 (4P4C) connector
  • Compatible with Yealink IP phones and other devices with an RJ9 headset port

• Audio Features:

  • HD Voice: Wideband audio technology for clear and natural sound quality
  • Noise-canceling microphone: Reduces background noise for clear voice transmission
  • Speaker Frequency Range: 90 Hz - 6.8 kHz
  • Microphone Frequency Range: 100 Hz - 3.4 kHz
  • Sensitivity: 96 ± 3 dB at 1 kHz (speaker), -42 ± 3 dB at 1 kHz (microphone)
  • Impedance: 90 Ohms (speaker)
  • Microphone Boom: 330° rotatable boom for optimal positioning
  • Acoustic Shock Protection (ASP): Protects against sudden loud sounds

• Design and Comfort:

  • Lightweight design: Weighs 50 grams, ensuring comfort for extended use
  • Over-the-head style with adjustable headband for a secure fit
  • Soft leatherette ear cushion for comfort during long calls
  • Durable build with reinforced materials for long-lasting use

• Compatibility:

  • Optimized for use with Yealink IP phones, including T3, T4, T5 series
  • Also compatible with IP phones and other devices with RJ9 ports from different brands

• Physical Features:

  • Cable Length: 1.2 meters
  • Quick-disconnect (QD) feature: Allows users to easily disconnect the headset from the phone without removing it from the head
  • Adjustable microphone boom arm for left or right-side wear
  • Plug-and-play: No additional software or drivers required

• Certifications:

  • CE, FCC, and RoHS compliant