Office Phones

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Items 241-280 of 835
  1. Depaepe HD2000 Urgence 2 Memory - Red

    Depaepe HD2000 Urgence 2 Memory - Red

    Depaepe HD2000 Emergency telephone with 2 number automatic dialling.
    • Tone pulse dialling
    • 2 call signal LEDs
    • EEPROM memory backup
    • Memory capacity: 23 digits (including *, #, flash, or Pause)
    • Ringer high - medium - low selection
    • Optional desk mount kit
    • Colors: red, white, or dark grey
    • Dimensions: 235 x 73 x 72 mm
    • Weight: 0.55 kg
    5 of 1 Reviews
    IN STOCK
    £199.99 £127.99 £153.59 Incl. VAT
    Ref: DEHD22R
    Compare
  2. GIGASET PRO RT700H

    Gigaset Pro RT700H

    Rugged cordless phone with alarm key for safe working in the most challenging conditions
    • Disinfectant-resistant cordless phone
    • Large 2.4'' illuminated TFT color screen
    • IP65 certified, resistant to drops, water and metal dust
    • "SOS" alarm key that can be pressed with gloves
    • LED flashlight for alarm notification and location of people
    • Headphone connection via Bluetooth® 4.2 or 3.5 mm jack
    • Hands-free with HD voice/CAT-IQ 2.1 sound quality
    • Motion sensor: man down, no movement and escape
    IN STOCK
    £290.99 £209.99 £251.99 Incl. VAT
    Ref: SIR700HPT
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  3. Alcatel-Lucent 8214

    Alcatel-Lucent 8214

    DECT cordless telephone with business communication functions
    • DECT cordless handset
    • Robust and compact design: for all environments
    • Connectivity: 1 3.5 mm jack (for headphones)
    • IP40: protection against solid objects larger than 1 mm
    • 1.8" graphic display with colour display
    • Battery with 20 hours of talk time
    • Compatible with Alcatel-Lucent Enterprise IP and TDM base stations
    • Supplied with battery and charger
    IN STOCK
    £104.99 £125.99 Incl. VAT
    Ref: ALM8214
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  4. Yealink W75 Mini MC

    Yealink W75 Mini MC

    Multi-cell DECT IP mini base station that extends your cordless coverage and simplifies your communications.
    • Compatibility: Yealink W56H, W57R, W59R, W71H, W73H, W74H, W78H
    • Cordless IP DECT system
    • Number of supported handsets: 20
    • Up to 20 simultaneous calls
    • Up to 3 base stations
    • High-quality VoIP audio (wideband)
    • DECT coverage: 50 m indoors and 300 m outdoors
    • PoE support
    IN STOCK
    £98.99 £118.79 Incl. VAT
    Ref: YEAW75MIMC
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  5. Pack Gigaset S700H PRO  Phone + Cleyver Open ear UC Headset

    Pack Gigaset S700H PRO Phone + Cleyver Open ear UC Headset

    Rugged DECT phone pack with IP40 rating and bone conduction headset featuring Bluetooth connectivity and long battery life for intensive use.
    • Connectivity: Bluetooth 3.5mm headphone jack
    • HD sound: crystal clear calls
    • Vibrating alert
    • Connectivity: Bluetooth 5.1 + USB-A Dongle
    • Water resistance: IP65
    • Charging time: 1.5 hours
    3.2 of 5 Reviews
    IN STOCK
    £202.98 £190.10 £228.12 Incl. VAT
    Ref: SIS700HBCWUCUK
    Compare
  6. Yealink MP58-WH E2 Teams

    Yealink MP58-WH E2 Teams

    Desk phone with Android 13, Teams certification, cordless handset, Wi-Fi and 7" touchscreen, designed for unlimited collaboration.
    • New version: Android 13
    • Supplied without mains adapter
    • 7" (17.78 cm) colour touchscreen
    • BTH58 Bluetooth wireless handset
    • Optima HD Voice technology with noise cancellation
    • Expandable: up to 3 Yealink EXP50 modules
    • Teams & SIP hybrid mode: maximum flexibility
    • Full connectivity: dual-band Wi-Fi 5, Bluetooth 5.2, USB, Gigabit Ethernet
    • Native compatibility with Microsoft Teams
    IN STOCK
    £382.75 £319.99 £383.99 Incl. VAT
    Ref: YEALINKMP58E2T
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  7. YEALINK T34W VOIP PHONE

    YEALINK T34W VOIP PHONE

    Entry-level IP phone with color LCD, HD Voice, and dual-band Wi-Fi.
    • 2.4” 320x240-pixel color LCD with backlight
    • HD Voice technology with Smart Noise Filtering
    • Supports 4 VoIP accounts with local 5-way conferencing
    • Built-in dual-band Wi-Fi (2.4G/5G) for fast and reliable connectivity
    • USB 2.0 port for wired and Bluetooth headsets
    • Dual-port Gigabit Ethernet with PoE support
    IN STOCK
    £81.00 £97.20 Incl. VAT
    Ref: YEAT34WUK
    Compare
  8. AudioCodes C470HD

    AudioCodes C470HD Teams Phone with Touchscreen

    A Microsoft Teams business phone featuring a 5.5-inch touchscreen, Android 13 MDEP, Wi-Fi 6 and an optional expansion module, designed for business workstations.
    • Microsoft Teams certified: seamless Teams communication
    • 5.5-inch touchscreen: portrait mode for intuitive use
    • Android 13 MDEP: a modern platform for security and enterprise management.
    • WiFi 6 support: flexible network connection
    • Support for USB and RJ-9 headsets
    • Optional expansion module: Up to 60 speed dial contacts and additional features
    • Dual Gigabit Ethernet: high-performance enterprise networks
    IN STOCK
    £292.99 £351.59 Incl. VAT
    Ref: AUDC470HDTEAMS
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  9. Grandstream GRP2601

    Grandstream GRP2601P

    The GRP2601 is an essential 2-line model designed with zero-touch provisioning for mass deployment and easy management. It features 5-way voice conferencing to maximize productivity.
    • 2 SIP account, 2 lines
    • GDMS online device management and provisioning
    • 5-way audio conferencing for easy conference calls
    • Equipped with noise shield technology to minimize background noise
    • Built-in PoE to power the device and give it a network connection
    • Electronic Hook Switch (EHS) support for Plantronics, Jabra, and Sennheiser headsets
    • Enterprise-level protection including secure boot, dual firmware images and encrypted data storage
    IN STOCK
    £35.99 £43.19 Incl. VAT
    Ref: GRAGRP2601P
    Compare
  10. Mitel 622DT

    Mitel 622DT

    PABX Astra handsfree special cordless phone, Bluetooth and vibrate.
    • Mitel Aastra Dect cordless phone special installation
    • 200 contacts directory
    • 2" 7-line TFT colour display
    • Drop resistant on concrete
    • Handsfree and 2.5 mm jack for headset
    • Bluetooth for wireless headsets
    • Vibration
    • Optional microSD card
    • BioCote® antimicrobial technology
    • Includes desktop charger
    IN STOCK
    £259.99 £175.99 £211.19 Incl. VAT
    Ref: AA622DT
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  11. Mitel 632DT

    Mitel 632DT

    Robust PABX Astra special cordless phone with high resistance level and emergency button.
    • Mitel Aastra Dect cordless phone special installation
    • 200 contacts directory
    • 2" 7-line colour TFT display
    • Dustproof and waterproof (IP65)
    • Handsfree and 2.5 mm headset jack
    • Bluetooth for wireless headset
    • Man down, no movement and escape alarm functions
    • BioCote® antimicrobial technology
    • Includes desktop charger
    5 of 1 Reviews
    IN STOCK
    £499.99 £314.99 £377.99 Incl. VAT
    Ref: AA632DT
    Compare
  12. 405HD IP-Phone PoE GbE black

    AudioCodes 405HD IP-Phone PoE GbE black

    SIP Phone with HD voice quality for Zoom
    • Full duplex speakerphone
    • Graphical LCD display
    • 4 programmable soft keys
    • HD voice quality
    • Multi-language interface
    • Full SIP protocol support
    • IP Phone with dual GbE support
    • USB headset support
    • PoE or external power supply 
    • Certified for Zoom Phone
    IN STOCK
    £108.33 £88.99 £106.79 Incl. VAT
    Ref: AUIP405UK
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  13. Gigaset Pro P820 IP

    Gigaset Pro P820 IP

    IP desk phone with 5" TFT display, HD audio, and 8 programmable function keys.
    • 5" colour TFT display
    • HD audio with noise reduction
    • 8 function keys with LED and Smart Label
    • Hearing aid compatible
    • Gigabit Ethernet switch with PoE
    • 12 SIP accounts
    • Local phonebook with 1,000 contacts
    • Headset compatible (4P4C port)
    IN STOCK
    £148.99 £178.79 Incl. VAT
    Ref: GIP820
    Compare
  14. Gigaset Pro P855BW IP

    Gigaset Pro P855BW IP

    Desk IP phone with WiFi, Bluetooth, HD audio, 10 function keys, and dual USB ports.
    • 5" colour TFT display
    • Built-in WiFi connectivity
    • Bluetooth 5.2
    • 10 function keys with multicolour LED
    • HD audio with noise reduction
    • 2 USB 2.0 Type-A ports
    • Supports up to 12 SIP accounts
    • Local phonebook with 2,000 contacts
    • Compatible with P800 KEY PRO module
    IN STOCK
    £192.99 £190.99 £229.19 Incl. VAT
    Ref: GIP855BW
    Compare
  15. Ascom d83 Talker

    Ascom D83 Talker

    The rugged DECT cordless phone for mobile professionals.
    • Professional DECT cordless phone
    • Special extreme environment : resistant to shocks and falls
    • 2.4'' color TFT display with LED backlight
    • LED indicator for incoming calls and messages
    • Wideband HD sound transmission
    • Noise canceling speaker and microphones
    • Integrates 3 distinct directories: central , professional and local
    • Autonomy: 10h in conversation ; 120h standby
    • Connectivity: Versatile connector ; 3.5mm jack  ; Bluetooth 5.0
    • IP67 certified: protected against dust and temporary immersion
    IN STOCK
    £311.99 £245.99 £295.19 Incl. VAT
    Ref: ASD83T
    Compare
  16. Ascom d83 Protector

    Ascom D83 Protector

    The rugged DECT cordless phone for mobile professionals.
    • Professional DECT cordless phone
    • 2.4'' color TFT display with LED backlight
    • LED indicator for incoming calls and messages
    • Wideband HD sound transmission
    • Noise canceling speaker and microphones
    • Integrates 3 distinct directories: central , professional and local
    • Support for SMS and phone shortcuts
    • Autonomy: 10h in conversation ; 120h standby
    • Connectivity: Versatile connector ; 3.5mm jack  ; Bluetooth 5.0
    • Precise location module available
    • IP67 certified: protected against dust and temporary immersion
    • Push button, loss of standing and immobility alarms available
    IN STOCK
    £854.99 £799.99 £959.99 Incl. VAT
    Ref: ASD83P
    Compare
  17. Alcatel-Lucent ALE-400BT

    Alcatel-Lucent ALE-400BT

    A new generation corded IP desk phone with touchscreen and Bluetooth connection
    • 4.3" colour touchscreen display
    • 3D audio via handset, handsfree and headset
    • 3 microphones with acoustic echo cancellation
    • Adjustable base from 25° to 60
    • Connectivity: Dual RJ45, RJ9, USB-C, NFC, Bluetooth
    • PoE: Power over Ethernet cable
    • RJ45 network cable not included
    • Easy Bluetooth pairing with ALE-108
    IN STOCK
    £412.00 £328.99 £394.79 Incl. VAT
    Ref: ALALE400BT
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  18. Yealink Base DECT W80B

    Yealink Base DECT W80B

    DECT IP Multi-Cell Wireless Base Station
    • Seamless delivery and roaming
    • DECT radio coverage of up to 50m indoors and 300m outdoors
    • Up to 100 parallel calls
    • Up to 30 base stations
    • Supports LDAP / Remote Phone Book
    • Support Xsi Directory
    • Opus and PoE support
    • Compatible with Yealink W56H and W53H (version x.83.0.20 or later)
    IN STOCK
    £293.99 £158.99 £190.79 Incl. VAT
    Ref: YEALINKW80B
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  19. Polycom VVX350

    Polycom VVX 350

    6-line IP desktop phone, designed for small to medium-size businesses
    • Desktop IP telephone, 6 SIP lines
    • HD Audio: crystal clear conversations
    • 3.5 "colour LCD screen (320x240 px)
    • Two Ethernet ports 10/100/1000
    • Compatible with more than 60 call control platforms
    • Built-in USB port
    • Web-based configuration tool
    IN STOCK
    £217.95 £161.99 £194.39 Incl. VAT
    Ref: POVVX350
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  20. Yealink W57R

    Yealink W57R Rugged DECT Handset

    Rugged cordless DECT handset designed for reliable voice communications in industrial, warehouse and outdoor professional environments.
    • Rugged professional handset: IP54-rated design resistant to dust, splashes and drops
    • Reliable DECT connectivity: Stable wireless communications in demanding work environments
    • Clear audio quality: Optimised voice performance for professional calls
    • Long battery autonomy: Designed to support full work shifts without frequent charging
    • Secure communications: Encrypted DECT calls to protect business conversations
    • Compatible with Yealink systems: Works seamlessly with Yealink DECT IP base stations
    IN STOCK
    £100.09 £87.99 £105.59 Incl. VAT
    Ref: YEALINKW57R
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  21. RTX8830 robust

    RTX8830 Robust IP65 Cordless IP Handset

    Cordless rugged IP handset for use with the RTX8630 VoIP system
    • HD audio
    • IP65 water and dust resistance
    • Robust design
    • 2-inch TFT colour display
    • Headset compatible
    • Wideband speakerphone
    • RTX8660 base unit not included 
    IN STOCK
    £224.99 £269.99 Incl. VAT
    Ref: RTX8830
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  22. Téléphone sans fil Alcatel-Lucent Dect 8262 ATEX

    Alcatel-Lucent Dect 8262 ATEX

    Rugged IP65 and ATEX cordless phone
    • ATEX certificate: special for explosion risk areas
    • IP65: Resistant to shocks, dust and splashes of water
    • Special Protection for the isolated worker
    • SOS button
    • Vibration feature
    • Large colour screen
    • 3.5mm Jack connection for headphones
    • Bluetooth
    • Autonomy in conversation/standby: Up to 20/200 hours
    • Compatible and optimized for use only with Alcatel-Lucent antennas
    • Supplied with battery, without a charger
    IN STOCK
    £1,652.99 £864.99 £1,037.99 Incl. VAT
    Ref: ALM8262ATEX
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  23. Cisco 8845 VoIP Desktop Phone

    Cisco CP-8845 IP

    Delivers affordable entry to HD video communications - ideal for offices
    • SIP telephone with 5 programmable lines
    • High resolution 5 "widescreen display
    • HD 720p bi-directional video camera
    • Built-in Gigabit Ethernet switch for connection to your PC
    • Auxiliary port, also compatible with Bluetooth
    • Power over PoE
    • Full duplex audio quality
    IN STOCK
    £345.00 £269.99 £323.99 Incl. VAT
    Ref: CI8845
    Compare
  24. Alcatel IP30

    Alcatel IP30

    Additional IP DECT desktop phone, ideal for extending the Alcatel IP2215 IP telephone system
    • Desktop DECT IP phone for Alcatel IP2215
    • Large HD screen
    • Hands free
    • Up to 2 simultaneous calls
    • Visual or acoustic indicator of calls, missed calls etc
    • 2 x 16 quick dial keys 
    • 2.5mm Jack
    IN STOCK
    £96.99 £59.99 £71.99 Incl. VAT
    Ref: ALTIP30
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  25. Jacob Jensen IP60D Phone

    Jacob Jensen IP60D Phone

    Professional and elegant fixed IP phone with wireless headset
    • IP desk phone
    • 8 service keys
    • Base and wireless headset
    • Desk or wall mountable
    5 of 1 Reviews
    IN STOCK
    £133.99 £160.79 Incl. VAT
    Ref: JJIP60D
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  26. Aastra 6863i VoIP Desktop Phone

    Aastra 6863i VoIP Desktop Phone

    Great value 2-line VoIP desktop phone with styish design and HD sound
    • 2-line SIP phone 2.75" 128 x 48px LCD display
    • 3 programmable soft keys
    • 4-way navigation key
    • Built-in PoE (Power over Ethernet)
    • Sleek modern design
    3.8 of 6 Reviews
    IN STOCK
    £79.99 £64.99 £77.99 Incl. VAT
    Ref: AA6863I
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  27. Aastra 6865i IP Desktop Phone

    Aastra 6865i IP Desktop Phone

    Expandable 9-line SIP telephone with a large LCD colour display
    • Up to 9 lines
    • 3.4" colour backlit display backlit colour LCD screen
    • 8 programmable soft keys
    • Power over Ethernet (PoE)
    • HD audio and enhanced speakerphone with dual mics
    • Dedicated function keys
    • 4-way navigation key
    • Built-in USB port
    4.8 of 9 Reviews
    IN STOCK
    £129.99 £119.99 £143.99 Incl. VAT
    Ref: AA6865I
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  28. Agent 1000 Black Analogue Desktop Phone

    Agent 1000 Black Analogue Desktop Phone

    Cost effective and stylish basic analogue desk phone with hands free - perfect for businesses
    • Essential office functions: redial, hands free, headset port
    • Simple black design
    • Good sound and audio quality
    • Cost-effective, simple solution for small to medium-sized businesses
    IN STOCK
    £29.99 £19.99 £23.99 Incl. VAT
    Ref: AG1000BUK
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  29. Alcatel 4029 Digital Desktop Phone Refurb

    Alcatel 4029 Digital Desktop Phone Refurb

    Refurbished desk phone with easy-use features
    • 6 multi-function display keys
    • Ergonomic design
    • Hands-free feature 
    • Outstanding audio quality in all modes
    • Easy to install and use
    4.8 of 34 Reviews
    IN STOCK
    £74.99 £89.99 Incl. VAT
    Ref: AL4029R
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  30. Alcatel 4038 EE IP Touch Desktop Phone Refurb

    Alcatel 4038 EE IP Touch Desktop Phone Refurb

    User-friendly VoIP desktop phone
    • IP connection
    • Handsfree and headset
    • 10 function keys
    • 40 programmable keys
    • Alphanumeric keyboard
    • Refurbished product
    4.7 of 6 Reviews
    IN STOCK
    £99.99 £119.99 Incl. VAT
    Ref: AL4038ER
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  31. Alcatel Temporis 180 White Analogue Phone

    Alcatel Temporis 180 - White

    Practical analogue business phone compatible with PBX messaging system - white
    • Incoming call light indicator
    • Line-powered
    • Last number redial
    • Wall mountable
    • Message waiting indicator: compatible with PBX
    • Adjustable earpiece volume: 5 levels
    • Also available in black
    4.8 of 16 Reviews
    IN STOCK
    £25.00 £19.99 £23.99 Incl. VAT
    Ref: ALT180IV
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  32. Depaepe HD2000 Urgence 3 Memory - Black

    Depaepe HD2000 Urgence 3 Memory - Black

    Wall Mountable Emergency Phone with 3 Programable Memory Keys
    • Tone pulse dialling
    • 2 call signal LEDs
    • EEPROM memory backup
    • Memory capacity: 23 digits (including *, #, flash or Pause)
    • Ringer high - medium - low selection
    • Optional desk mount kit
    • Colors: red, white or dark grey
    • Dimensions: 235 x 73 x 72 mm
    • Weight: 0.55 kg
    IN STOCK
    £229.99 £130.99 £157.19 Incl. VAT
    Ref: DEHD33
    Compare
  33. Kero Ket 43 (Black)

    Kero Ket 43 (Black)

    Elegant analogue telephone in black
    • Light indicator for incoming calls
    • 2 volume levels
    • Redial
    • Dial tones
    • R key
    • Wall-mountable
    IN STOCK
    £19.99 £23.99 Incl. VAT
    Ref: KET43N
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  34. Snom M25 Additional Handset

    Snom M25 Additional Handset

    Reliable handset for small office environments
    • Good value for money handset
    • Compatible with M300 and M700 base stations
    • 50 metre range
    • Up to 75 hours standby and 7 hours talk time
    4.5 of 2 Reviews
    IN STOCK
    £107.72 £82.99 £99.59 Incl. VAT
    Ref: SMM25
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  35. FANVIL X305

    Fanvil X305

    Large-button IP phone with colour display and Wi-Fi ideal for nursing homes.
    • IP phone ideal for elderly people in care homes and hospitals
    • 3.5‘’ colour display
    • Braille dotted keys
    • 4 customisable speed-dial keys with image
    • Bluetooth 4.2 and Wi-Fi 2.4 GHz/5 GHz
    • Hearing aid compatible
    • Two Gigabit ports, integrated PoE
    IN STOCK
    £117.69 £98.99 £118.79 Incl. VAT
    Ref: FAX305
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  36. Yealink W71P

    Yealink W71P

    High-performance DECT IP cordless telephone system, ideal for businesses that require flexibility and mobility in communications.
    • Supports up to 10 DECT cordless phones
    IN STOCK
    £76.99 £92.39 Incl. VAT
    Ref: YEAW71P
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  37. Yealink T73U

    Yealink T73U

    IP phone with a professional design, HD audio, and flexible connectivity to suit any work environment.
    • Professional and compact design with 2.8” colour display
    • HD audio with powerful speaker for clear and immersive calls
    • Up to 12 SIP accounts for multi-user or multitasking environments
    • Compatible with BT41 (Bluetooth) and WF50 (Wi-Fi) dongles
    • USB port for call recording or connecting accessories
    • Advanced security with Linux system and Trusted Execution Environment (TEE)
    • Compatible with EXP55 expansion modules for enhanced functionality
    • Intuitive interface with touch keys and efficient navigation
    IN STOCK
    £88.99 £72.99 £87.59 Incl. VAT
    Ref: YEALINKT73U
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  38. AudioCodes C436HD

    AudioCodes C436HD IP Phone with Teams Module

    Microsoft Teams IP phone with built-in Sidecar module, 4.3-inch colour display, speed dial keys and Wi-Fi 6 support, designed for professional work environments.
    • Integrated Microsoft Teams: native features within the app
    • Integrated Sidecar: additional contacts and speed dial keys
    • 4.3-inch colour screen: clear display of calls and Teams features
    • Full-duplex audio: superior voice quality
    • Support for USB and RJ-9 headsets: flexible connection options
    • Dual Gigabit Ethernet: fast network connections
    • Wi-Fi 6 support: available on corresponding DBW versions
    IN STOCK
    £292.99 £351.59 Incl. VAT
    Ref: AUDC436HDTEAMS
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  39. AudioCodes C455HD

    AudioCodes C455HD Teams Phone with Touchscreen

    Microsoft Teams Executive Phone with a 5-inch touchscreen, optional expansion module, Wi-Fi support and centralised device management
    • Native compatibility with Microsoft Teams: calls and meetings via the app
    • 5-inch colour touchscreen: intuitive to use
    • Optional expansion module: up to 50 speed-dial contacts
    • Full-duplex audio: clear voice transmission
    • Dual Gigabit Ethernet: easy integration into corporate networks
    • Support for USB headsets
    • Centralised management via AudioCodes Device Manager and Teams Admin Center
    IN STOCK
    £270.99 £325.19 Incl. VAT
    Ref: AUDC455HDTEAMS
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  40. Special EducationFrom June 1 to June 30, 2026
    Prepare for the new school year with our special education pricing
    Yealink T54W

    Yealink T54W

    Multimedia SIP phone, ideal for professionals
    • IP telephone 
    • 4.3" screen 
    • Up to 16 SIP accounts 
    • 2 Gigabit Ethernet ports
    • PoE
    • Bluetooth
    • USB 2.0
    • Integrated WiFi
    • Compatible with expansion modules 
    4.4 of 8 Reviews
    Call us for availability
    £153.99 £113.99 £136.79 Incl. VAT
    Ref: YEALINKT54W
    Compare
Page

Discover Our Wide Range of Office Phones for Professional Communication

Office phones are an essential tool for business communication. Whether you're in the office, on the production floor, or working remotely, Onedirect has the right telephone for you. From classic landline phones and DECT telephones to corded PBX phones and VoIP desk phones. Our extensive selection provides professionals with the best office phone for any workplace. 

Our range includes high-quality phones from trusted brands such as Gigaset, Alcatel, Grandstream, Yealink, and many more. We also offer a wide selection of accessories including DECT base stations, chargers and adapters, protective cases and covers, and additional DECT handsets. Choose from our variety of desk phones, DECT telephones or hybrid devices with built-in answering machines and large displays. Whether you prefer a sleek design or enhanced comfort features, our office phones are built to impress with their quality, user friendliness and durability. 

Telephony has come a long way, from analogue voice transmissions and ISDN to today's IP-based communications. Modern telephones are no longer just tools for talking; they are intelligent devices that help you work more efficiently. 

Main Types of Office Phones Explained

  • Analogue Phone: Uses traditional landline (PSTN) technology. Simple to use, no internet connection requierd, and connects directly to a wall socket or telephone system. Ideal for basic telephony without extra features. 
  • SIM-based Landline Phone: Looks like a traditional desk phone but operates via the mobile network (GSM/4G) instead of a fixed line. Thanks to its SIM card, its ideal for locations without landline access, such as construction sites, mobile offices or remote facilities.
  • DECT Phone: Cordless office phones that communicate with a base station using DECT wireless technology. They offer long range, excellent voice quality, and are ideal for offices wharehouses and even home use. These telephones are available as single units or multi-handset systems. 
  • VoIP Desk Phone: Connects via internet (Voice over IP). This type of office phones enable digital telephony with advanced features such as conference calling, cloud contacts, and remote management. They are perfect for businesses seeking modern communication solutions. 
  • WiFi Phone: Uses the existing Wifi network to make calls over the internet (often using VoIP technology). It works like an IP phone but without the LAN cable, giving you greater mobility. 
  • Corded PBX Phone: Works in conjunction with a telephone switchboard (PBX). Designed for specific system features such as internal extensions, busy lamp fields, and call forwarding. Commonly used in larger offices or call centres.

Buying Tips for Choosing the Best Office Phone

1. Check the connection type
Decide how your phone will connect: 

  • Analogue: Traditional landline
  • IP/VoIP: Internet-based 
  • GSM: SIM card-based
  • DECT: Cordless 
  • System Phone: Integrated PBX phone

2. Define the purpose 
Where will the device be used? 

  • Office desk: Choose desk phones with large displays and hands-free functions
  • Large offices or call centres: Choose a PBX phone system that helps you manage your calls.
  • Remote offices: Opt for a SIM-based Landline phone to maintain communication without a fixed line. 

3. Consider comfort and extra features
They are not musts, but they sure are nice to have: 

  • Answering machine
  • phonebook/ speed dial buttons
  • Hands-free mode
  • Headset or bluetooth connectivity
  • Multi-handset compatibility 
  • Hearing aid compatibility

4. Balance budget and value
Onedirect offers both cost-effective analogue phones and premium office phones with advanced features. Compare specifications, prices, and customer reviews, and consider trusted brands such as, Gigaset, Alcatel, and Yealink.

5. Think about future-proofing and expandability
Don't limit your growth, check whether: 

  • Additional handsets can be added
  • The phone is compatible with your current planned system 
  • Relevant accessories such as headsets or charging cables are available

Leading Office Phone Brands

  • Gigaset: A symbol of reliability, quality, and user-friendly design. This brand offers powerful communication solutions for both private and business use. From classic DECT desk phones to IP/VoIP models and modern desk phones, Gigaset delivers high-value features such as answering machines, illuminated displays, hands-free calling, and large contact lists. For professional environments, Gigaset also provides scalable solutions with multiple handsets and DECT base stations.
  • Yealink: A global leader in VoIP phones, Yealink is known for exceptional sound quality, advanced technology, and business-ready features. Their range includes desk phones, conference phones, and DECT systems that are easy to use and highly reliable. Popular in office settings, Yealink devices support SIP standards, HD audio, intuitive touchscreens, PoE, Bluetooth, and WiFi connectivity.
  • Unify: Designed for demanding business environments, Unify phones combine high functionality with excellent audio quality. From corded desk phones to IP and DECT models, they integrate smoothly into professional telephone systems and offer features such as multiple lines, HD voice, and extensive connectivity options.

Office Phones Frequently Asked Questions

1. What’s the difference between an analogue and an IP/VoIP phone?
Analogue phones use a traditional landline connection, while IP phones work via the internet (VoIP) and often provide more features and better audio quality.

2. Can I use a landline phone for VoIP services?
Yes, many modern desk phones are compatible with VoIP services, offering added flexibility and advanced features.

3. What are DECT phones?
DECT stands for Digital Enhanced Cordless Telecommunications. This is the standard for cordless phones with extended range and reliable connections.

4. Are there phones that work with a SIM card?
Yes, GSM desk phones operate via the mobile network and work just like a mobile phone, perfect for places without a landline.

5. Which brands are most reliable for office phones?
Popular and trusted brands include Gigaset, Yealink, Panasonic, and Alcatel.

6. What is a handset?
A handset is the cordless receiver of a DECT phone, which can be paired with a base station as an additional unit.

7. How do I choose the right phone for my company?
Consider connection type, required features, and number of users. Our Onedirect experts are always here to help.

8. How much does a good office phone cost?
Basic analogue models start from around £30, while professional IP phones or DECT systems range from £80 to £300.

9. Are there phones with large displays for senior users?
Yes, many models include large screens, illuminated keys, and extra-loud ringers, ideal for older users or noisy workplaces.