Desk IP phone
Clear HD voice for reception and desks.
- Reception and offices
- Busy-lamp keys
- PoE powered
Grandstream · Matrix · Panasonic · Voice endpoints
IP phones, intercom and cordless voice endpoints
Give each user the right endpoint for their call volume, mobility, line keys, audio environment, network and provisioning workflow.
How IP endpoints work
Every phone, handset and door station on one system
Endpoints plug into the network, register to the PBX and get an extension, so anyone can call anyone.
- 1. Plug into PoEOne network cable powers the phone and carries calls.
- 2. Register an extensionEach endpoint gets its own number on the PBX.
- 3. Call and transferInternal calls are free; transfers and groups work everywhere.
- 4. Go mobileCordless handsets and apps follow staff around the site.
Choose the endpoint
Desk phone, cordless or softphone?
Most sites mix all three by role.
DECT cordless
Handsets that roam across the building.
- Warehouses and shops
- Long battery life
- Base stations for coverage
Softphone app
Office extension on a phone or laptop.
- Remote and field staff
- No extra hardware
- Needs IP or hybrid PBX
Need door-entry too? See video door phones.
System planning
Match every endpoint to a real communication role
Reception, management, warehouse, security and mobile staff have different requirements. Zerolink avoids one-model-fits-all deployments.
Desk and reception phones
Line keys, busy-lamp fields, transfer workflows, headsets and call-volume needs are matched.
Floorwise intercom
Clear internal calling for homes, offices, institutions and operational areas.
Cordless voice coverage
Supported DECT or Wi-Fi endpoints planned around movement, coverage and concurrent calls.
Verified selection points
What Zerolink confirms before quotation
Exact specifications depend on the selected product, capacity and system architecture.
SIP accounts and linesRequired accounts, call appearances and programmable keys are confirmed per user role.
Audio and headset needsHands-free use, headset compatibility, noise conditions and hearing requirements are reviewed.
Network connectionPoE, switch capacity, voice VLAN, cabling and supported Wi-Fi requirements are checked.
ProvisioningTemplates, firmware, centralized management and device-labelling workflows are agreed.
Reception controlsExpansion modules, presence keys and high-volume transfer requirements are verified.
Mobility and coverageCordless base placement, range, roaming expectations and concurrent calls require a site assessment.
Official product reference: Grandstream IP voice telephony portfolio. Exact products, specifications, licensing, capacity and warranty are confirmed in the final quotation.
Related Zerolink expertise
Connect this system with the wider solution
Product selection works best when connectivity, infrastructure, security and deployment responsibilities are considered together.
Business infrastructure
Review integrated network, security, communication and deployment capabilities.
IP-PBX & EPABX systems
Choose the call system that these phones connect to.
Requirement discovery
Share the site, workflow, capacity and support requirements before quotation.
Frequently asked questions
Questions about IP Phones & Endpoints
Clear answers to common planning and selection questions.
Do IP phones need a separate cable?
No. With a PoE switch, one network cable powers the phone and carries calls, and a computer can connect through the phone.
Will IP phones work with my existing PBX?
They work with IP-PBX and hybrid systems that support SIP. Zerolink confirms compatibility before supply.
Are cordless phones available?
Yes. DECT cordless handsets suit warehouses, shops and staff who move around the building.
Need phones that fit how your team works?
Share user roles, PBX platform, network details and mobility requirements for an endpoint schedule.
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