IP-pöytäpuhelin Yealink SIP-T88V Pro – kosketusnäyttö, HD-ääni, SIP

Yealink SIP-T88V Pro is an IP desk phone with a large touchscreen and HD audio designed for professional VoIP communication. The device integrates a responsive color touch display with conventional physical buttons and supports SIP protocol for multi-line call handling. Its audio system and ergonomic layout are intended to deliver clear voice quality and efficient call management in demanding office environments.

Advantages

The touchscreen interface simplifies navigation and speeds up call handling while preserving tactile keys for common functions. High-definition audio and acoustic enhancements reduce background noise and improve speech clarity. Scalable SIP support and programmable keys enable flexible setup for different users and roles. The design focuses on usability, with an adjustable stand and a layout suited for frequent use by receptionists, managers and contact centre operators.

Suitable for

• Office reception desks and front-desk personnel
• Managers and executive workstations
• Contact centres and teams with high call volume
• Conference rooms requiring a dedicated IP handset

Key specifications

• Large color touchscreen display with multi-touch support for intuitive operation
• High-definition audio with wideband codec support and advanced acoustic design
• SIP protocol compatibility for standard VoIP deployments
• Multiple programmable lines and flexible account management
• Integrated hands-free speakerphone and headset support
• Adjustable desktop stand for optimal viewing angle

How to use

Unpack the phone and connect it to power and the LAN using the supplied cables or PoE where available. Complete initial setup through the touchscreen or web administration interface by entering SIP server details and assigning user accounts. Use the touchscreen to access contacts, call history and on-screen soft keys; use physical keys for frequently used functions such as hold, transfer and voicemail. For hands-free operation, activate the speakerphone or connect a compatible headset.

Recommendations

Place the phone on a stable surface and adjust the stand so the touchscreen is easily readable from the operator’s normal working posture. Enable wideband audio codecs on the SIP server and test headset compatibility to ensure best voice quality. Use programmable keys for speed dials and account switching to reduce handling time in busy environments.