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Products of Kirk Telecom

Kirk Telecom (Spectralink): DECT Telephony & Wireless Communication Systems for Industry and Business

Kirk Telecom – now part of the Spectralink group – is an established manufacturer of professional DECT communication systems. At Lieske Elektronik, businesses can source the Kirk range: cordless handsets, DECT base stations, repeaters and system components for operational communication in manufacturing, warehousing and healthcare.

DECT
Core technology
GAP/CAT-iq
Standards compatibility
IP65
Industrial protection class
1.9 GHz
DECT frequency band

Kirk Telecom – Professional DECT Communication for Commercial and Industrial Use

Kirk Telecom is a Danish company specialised in professional DECT telephone systems for B2B use. The Kirk brand stands for rugged cordless phones and communication systems deployed in industrial and commercial environments – from production plants and warehouses to hospitals. Since the acquisition by Spectralink, Kirk is part of the world's leading DECT solutions provider.

The Kirk portfolio includes industrial-grade DECT handsets from the Kirk 5040/5020/5010 series, DECT base stations and repeaters, and the accompanying system management software. Devices are compatible with standard DECT telephone systems (GAP/CAT-iq) and integrate seamlessly into Asterisk, 3CX and Cisco UC environments.

Lieske Elektronik stocks the Kirk range for business customers: companies planning or expanding a DECT system receive expert advice, volume pricing and technical support directly from the Lieske B2B sales team.

◆ Certifications & Standards
✓ CE conformity
✓ DECT GAP compatible
✓ CAT-iq 2.0
✓ RoHS compliant
✓ WEEE compliant
✓ IP65 (rugged models)

► Kirk Telecom Product Families at a Glance

★ DECT Handsets (Kirk 5040 / 5020 / 5010)
Rugged DECT cordless handsets for operational communication – equipped with colour display, emergency button, long battery life and ergonomic design for sustained use. The Kirk 5040 series offers IP65 protection for use in wet areas, cold stores and lightly dusty production environments.
★ DECT Base Stations & Repeaters
DECT base stations for coverage of offices, production halls and warehouses – scalable via repeater cascading for large areas. Base stations support up to 8 simultaneous calls and are designed for wall or rail mounting.
★ System Management Software & Integrations
Kirk systems are centrally managed via management software: device status, firmware updates, call logging and user configuration. Integrations with Asterisk, FreePBX, 3CX, Cisco CUCM and other IP PBX systems via SIP protocol.
★ Accessories & System Components
Supplementary components for Kirk DECT systems: charging stations (single and multi-bay racks), replacement batteries, belt clips, headset adapters, and antenna amplifiers and distributors for large-area DECT installations in industrial buildings.

► Application Areas in Industry and Business

⚡ Manufacturing & Production
Coordination of shift staff, machine operators and maintenance teams via rugged Kirk DECT devices – including noisy and dusty production halls with IP65 protection.
⚡ Warehousing & Logistics
Wireless communication for warehouse staff, forklift operators and shift supervisors – Kirk devices with long battery life support full-shift operation without interruption for charging.
⚡ Healthcare & Care Facilities
Nurse call integration, alarm systems and wireless communication for nursing staff and physicians – Kirk devices meet hygiene and disinfection requirements for clinical operation.
⚡ Retail & Wholesale
Coordination between shop floor, stockroom and checkout – Kirk DECT systems deliver high voice quality and simple operation for daily retail business.
⚡ Hospitality & Food Service
Wireless communication for service staff, reception and kitchen – Kirk devices integrate with existing telephone systems and hotel management systems.
⚡ Construction & Outdoor Areas
Rugged DECT devices with IP65 protection for construction site communication, outdoor storage and commercial outdoor areas – resistant to rain, dust and mechanical impact.

► Why Kirk Telecom through Lieske?

✓ Industrial-Grade Ruggedness
Kirk DECT handsets are built for continuous use in harsh commercial environments – IP65 protection, impact-resistant housing and long battery life for full-shift operation.
✓ Broad PBX Compatibility
GAP and CAT-iq compliance enables integration with virtually any IP PBX – Asterisk, 3CX, Cisco, Mitel and proprietary systems are supported without costly migration projects.
✓ Scalable Area Coverage
DECT repeaters extend coverage across large hall areas and multi-storey buildings without additional cabling – a Kirk system grows with the operational demands of the business.
✓ Alarm Functions & Safety Features
Kirk devices support emergency call buttons, alarm escalation and lone worker protection – important safety functions for lone working in production, warehousing and outdoor areas.
► Kirk Telecom Product Categories at Lieske

► Frequently Asked Questions about Kirk Telecom Products

Are Kirk DECT phones compatible with any telephone system?
Kirk devices are certified to DECT GAP and CAT-iq 2.0 and work with all GAP-compatible telephone systems and IP PBX platforms. Via SIP, Kirk handsets integrate with Asterisk, FreePBX, 3CX, Cisco CUCM, Mitel and other systems. For proprietary system phone features (e.g. busy lamp fields, direct keys), specific system compatibility should be verified in advance.
How many DECT handsets does a Kirk base station support?
A Kirk DECT base station typically supports up to 8 simultaneous calls and can manage several dozen handsets depending on the system model. By deploying multiple base stations and repeaters, both area coverage and capacity can be scaled freely – important for larger sites or multi-storey buildings.
Which Kirk DECT devices are suitable for wet or dusty environments?
The Kirk 5040 handset series offers IP65 protection, making it suitable for use in wet areas, cold stores, outdoor storage and lightly dusty production environments. For particularly harsh environments (chemical plants, food processing with jet water), the specific requirements should be discussed with the Lieske sales team.
Kirk Telecom Products for Your Business – Request a Quote
Our B2B sales team advises on DECT system planning, compatibility and volume pricing.
► Request a Quote Now


Categories with products from Kirk Telecom

  • IT-Equipment ➤ Networks ➤ VoIP ➤ VoIP-Gateways ( 12 )
  • IT-Equipment ➤ Networks ➤ Wireless Networking ➤ Repeaters ( 2 )
  • Technology ➤ Telecommunication ➤ Telephone Systems ➤ Hybrid ( 4 )
  • Technology ➤ Telecommunication ➤ Telephones Wireless ➤ ISDN ( 1 )


Kirk Telecom 02319507 SpectraLink Single Cell Repeater Acc. External antenna with cable Kirk Telecom LogoKirk Telecom 02319507Kirk Telecom 02319507 SpectraLink Single Cell Repeater Acc. External antenna with cable
Antennas including cable for use REPEATER! Fits only to repeater Manufacturer Part No. 320211/ALN 74969

Lieske Part No.: 182358
Mfg Part No: 02319507
146,31 EUR
Kirk Telecom 02319507 plus VAT
≈ £126.85  |  ≈ $167.82
plus delivery charges: 53,00 €
Delivery time from supplier's stock (ca.) 6 workdaysinfo_outline
Kirk Telecom 02319588 SpectraLink handset 50XX Belt Clip with Connector Kirk Telecom LogoKirk Telecom 02319588Kirk Telecom 02319588 SpectraLink handset 50XX Belt Clip with Connector
Belt clip and belt clip plug, 50xx

Lieske Part No.: 429474
Mfg Part No: 02319588
11,51 EUR
Kirk Telecom 02319588 plus VAT
≈ £9.98  |  ≈ $13.20
plus delivery charges: 53,00 €
Delivery time on requestinfo_outline
Kirk Telecom 02319600 SpectraLink KWS 300 SIP PoE Injector Kirk Telecom LogoKirk Telecom 02319600Kirk Telecom 02319600 SpectraLink KWS 300 SIP PoE Injector
Power Injector, EU version

Lieske Part No.: 655632
Mfg Part No: 02319600
60,41 EUR
Kirk Telecom 02319600 plus VAT
≈ £52.38  |  ≈ $69.29
plus delivery charges: 53,00 €
Delivery time from supplier's stock (ca.) 6 workdaysinfo_outline
Kirk Telecom 02334601 KIRK IP KWS accessory Multicell Repeater 4 Kanäle Universa Kirk Telecom LogoKirk Telecom 02334601Kirk Telecom 02334601 KIRK IP KWS accessory Multicell Repeater 4 Kanäle Universa
Repeater with 4 channels, Multi cell, 1G8 version, order power supply separately (requires power supply)

Lieske Part No.: 656804
Mfg Part No: 02334601
58,00 EUR
Kirk Telecom 02334601 plus VAT
≈ £50.29  |  ≈ $66.53
plus delivery charges: 53,00 €
Delivery time from supplier's stock (ca.) 6 workdaysinfo_outline
Kirk Telecom 02338900 SpectraLink 8000 Analog DECT and VoIP server Kirk Telecom LogoKirk Telecom 02338900Kirk Telecom 02338900 SpectraLink 8000 Analog DECT and VoIP server
DECT server rack 8000 EU version, includes power supply and cable, including 30 user license

Lieske Part No.: 197364
Mfg Part No: 02338900
1.095,07 EUR
Kirk Telecom 02338900 plus VAT
≈ £949.43  |  ≈ $1,256.05
plus delivery charges: 53,00 €
Delivery time from supplier's stock (ca.) 11 workdaysinfo_outline
Kirk Telecom 02339100 Spectralink Base Station Interface Card for KWS 2500/8000 Kirk Telecom LogoKirk Telecom 02339100Kirk Telecom 02339100 Spectralink Base Station Interface Card for KWS 2500/8000
Base Station Interface Card for KIRK Wireless Server 2500 and 8000

Lieske Part No.: 931220
Mfg Part No: 02339100
501,83 EUR
Kirk Telecom 02339100 plus VAT
≈ £435.09  |  ≈ $575.60
plus delivery charges: 53,00 €
Delivery time on requestinfo_outline
Kirk Telecom 02339200 Spectralink Analog card 16 lines for KWS 2500/8000 Kirk Telecom LogoKirk Telecom 02339200Kirk Telecom 02339200 Spectralink Analog card 16 lines for KWS 2500/8000
Analog card 16 lines for KIRK Wireless Server 2500 and 8000

Lieske Part No.: 338979
Mfg Part No: 02339200
1.139,66 EUR
Kirk Telecom 02339200 plus VAT
≈ £988.09  |  ≈ $1,307.19
plus delivery charges: 53,00 €
Delivery time on requestinfo_outline
Kirk Telecom 02339220 Spectralink Analog card 8 lines for KWS 2500/8000 Kirk Telecom LogoKirk Telecom 02339220Kirk Telecom 02339220 Spectralink Analog card 8 lines for KWS 2500/8000
Analog card 8 lines for KIRK Wireless Server 2500 and 8000

Lieske Part No.: 324834
Mfg Part No: 02339220
690,23 EUR
Kirk Telecom 02339220 plus VAT
≈ £598.43  |  ≈ $791.69
plus delivery charges: 53,00 €
Delivery time on requestinfo_outline
Kirk Telecom 02344200 SpectraLink 6000 KWS accessory Media resource (from 100 handsets) Kirk Telecom LogoKirk Telecom 02344200Kirk Telecom 02344200 SpectraLink 6000 KWS accessory Media resource (from 100 handsets)
SpectraLink 6000 KWS Acc. Media resource (from 100 handsets) with power supply

Lieske Part No.: 963792
Mfg Part No: 02344200
863,44 EUR
Kirk Telecom 02344200 plus VAT
≈ £748.60  |  ≈ $990.37
plus delivery charges: 53,00 €
Delivery time on requestinfo_outline
Kirk Telecom 02344300 SpectraLink 6000 KWS accessory G.729 codec modules Kirk Telecom LogoKirk Telecom 02344300Kirk Telecom 02344300 SpectraLink 6000 KWS accessory G.729 codec modules
Codec module G.729

Lieske Part No.: 341698
Mfg Part No: 02344300
385,61 EUR
Kirk Telecom 02344300 plus VAT
≈ £334.32  |  ≈ $442.29
plus delivery charges: 53,00 €
Delivery time on requestinfo_outline
Kirk Telecom 02344500 SpectraLink KWS 400 Wireless DECT SIP server based PoE Kirk Telecom LogoKirk Telecom 02344500Kirk Telecom 02344500 SpectraLink KWS 400 Wireless DECT SIP server based PoE
The SpectraLink KWS400 IP DECT Wireless Server is the solution for small businesses. 1G8 version 12 users, single-cell or multi-cell, 6 simultaneous calls possible

Lieske Part No.: 752906
Mfg Part No: 02344500
255,86 EUR
Kirk Telecom 02344500 plus VAT
≈ £221.83  |  ≈ $293.47
plus delivery charges: 53,00 €
Delivery time on requestinfo_outline
Kirk Telecom 02350000 SpectraLink KWS 6500 NEW Kirk Telecom LogoKirk Telecom 02350000Kirk Telecom 02350000 SpectraLink KWS 6500 NEW
The Spectralink IP-DECT Server 6500 is a SIP-enabled DECT mobility solution for medium to large companies.
Supports up to 30 users and 32 simultaneous calls in the base configurationCompatible with ...

Lieske Part No.: 213154
Mfg Part No: 02350000
798,56 EUR
Kirk Telecom 02350000 plus VAT
≈ £692.35  |  ≈ $915.95
plus delivery charges: 53,00 €
Delivery time from supplier's stock (ca.) 6 workdaysinfo_outline
Kirk Telecom 14075210 KWS SpectraLink 6000/6500 accessory License 0-150 handsets Kirk Telecom LogoKirk Telecom 14075210Kirk Telecom 14075210 KWS SpectraLink 6000/6500 accessory License 0-150 handsets


Lieske Part No.: 405670
Mfg Part No: 14075210
590,93 EUR
Kirk Telecom 14075210 plus VAT
≈ £512.34  |  ≈ $677.80
plus delivery charges: 53,00 €
Delivery time on requestinfo_outline
Kirk Telecom 14075220 KWS SpectraLink 6000/6500 accessory License 0 - 500 Handsets Kirk Telecom LogoKirk Telecom 14075220Kirk Telecom 14075220 KWS SpectraLink 6000/6500 accessory License 0 - 500 Handsets


Lieske Part No.: 254909
Mfg Part No: 14075220
1.316,53 EUR
Kirk Telecom 14075220 plus VAT
≈ £1,141.43  |  ≈ $1,510.06
plus delivery charges: 53,00 €
Delivery time on requestinfo_outline
Kirk Telecom 84642462 SpectraLink Handset 7420/7440 (Kirk 4020/4040) Acc. Ladesch Kirk Telecom LogoKirk Telecom 84642462Kirk Telecom 84642462 SpectraLink Handset 7420/7440 (Kirk 4020/4040) Acc. Ladesch
On order

Lieske Part No.: 354517
Mfg Part No: 84642462
11,51 EUR
Kirk Telecom 84642462 plus VAT
≈ £9.98  |  ≈ $13.20
plus delivery charges: 53,00 €
Delivery time on requestinfo_outline
Kirk Telecom 84642472 Spectralink Handset 50XX Ladeschale ohne Netzteil Kirk Telecom LogoKirk Telecom 84642472Kirk Telecom 84642472 Spectralink Handset 50XX Ladeschale ohne Netzteil
Charger for 5020/5040

Lieske Part No.: 315020
Mfg Part No: 84642472
12,95 EUR
Kirk Telecom 84642472 plus VAT
≈ £11.23  |  ≈ $14.85
plus delivery charges: 53,00 €
Delivery time from supplier's stock (ca.) 6 workdaysinfo_outline
Kirk Telecom 84642473 SpectraLink handset 50XX USB charger Kirk Telecom LogoKirk Telecom 84642473Kirk Telecom 84642473 SpectraLink handset 50XX USB charger
USB charger for Kirk 5020/5040

Lieske Part No.: 527893
Mfg Part No: 84642473
27,33 EUR
Kirk Telecom 84642473 plus VAT
≈ £23.70  |  ≈ $31.35
plus delivery charges: 53,00 €
Delivery time on requestinfo_outline
Kirk Telecom 84642493 SpectraLink Charger for 70XX Kirk Telecom LogoKirk Telecom 84642493Kirk Telecom 84642493 SpectraLink Charger for 70XX
The single charger for handsets 70XX

Lieske Part No.: 457365
Mfg Part No: 84642493
12,95 EUR
Kirk Telecom 84642493 plus VAT
≈ £11.23  |  ≈ $14.85
plus delivery charges: 53,00 €
Delivery time on requestinfo_outline
Kirk Telecom 84642600 Spectralink KWS 6000 accessory Netzteil Kirk Telecom LogoKirk Telecom 84642600Kirk Telecom 84642600 Spectralink KWS 6000 accessory Netzteil
Power Supply for KWS6000, Worldwide

Lieske Part No.: 650402
Mfg Part No: 84642600
17,98 EUR
Kirk Telecom 84642600 plus VAT
≈ £15.59  |  ≈ $20.62
plus delivery charges: 53,00 €
Delivery time on requestinfo_outline
Kirk Telecom 84642601 Spectralink Netzteil für Ladeschale 50XX, 60XX, 70XX Kirk Telecom LogoKirk Telecom 84642601Kirk Telecom 84642601 Spectralink Netzteil für Ladeschale 50XX, 60XX, 70XX
Universal Power supply for 50xx, 60xx, 70xx

Lieske Part No.: 924683
Mfg Part No: 84642601
17,98 EUR
Kirk Telecom 84642601 plus VAT
≈ £15.59  |  ≈ $20.62
plus delivery charges: 53,00 €
Delivery time from supplier's stock (ca.) 6 workdaysinfo_outline
Kirk Telecom 84642602 Spectralink Netzteil für Repeater und 40-er Handteile Kirk Telecom LogoKirk Telecom 84642602Kirk Telecom 84642602 Spectralink Netzteil für Repeater und 40-er Handteile
Universal Power Supply for 40-Handset and Repeaters

Lieske Part No.: 102148
Mfg Part No: 84642602
16,00 EUR
Kirk Telecom 84642602 plus VAT
≈ £13.87  |  ≈ $18.35
plus delivery charges: 53,00 €
Delivery time from supplier's stock (ca.) 6 workdaysinfo_outline
Kirk Telecom 84743411 KIRK Handsets 4020/4040/3040 Battery Kirk Telecom LogoKirk Telecom 84743411Kirk Telecom 84743411 KIRK Handsets 4020/4040/3040 Battery
On order

Lieske Part No.: 845993
Mfg Part No: 84743411
19,34 EUR
Kirk Telecom 84743411 plus VAT
≈ £16.77  |  ≈ $22.18
plus delivery charges: 53,00 €
in stockinfo_outline
Kirk Telecom 84769905 Spectralink KWS 2500 Power Supply Kirk Telecom LogoKirk Telecom 84769905Kirk Telecom 84769905 Spectralink KWS 2500 Power Supply
Power Supply for KWS2500

Lieske Part No.: 419643
Mfg Part No: 84769905
90,62 EUR
Kirk Telecom 84769905 plus VAT
≈ £78.57  |  ≈ $103.94
plus delivery charges: 53,00 €
Delivery time on requestinfo_outline
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