LC207-KB - Vandal-Proof Industrial Telephone with Full Metal Keypad | Analog · SIP/VoIP · 4G LTE | IP54 · IK10 · CE · FCC · RoHS · ISO 9001 | 2-Year Warranty
The LC207-KB series Vandal-Resistant Industrial Telephone is designed for reliable voice communication in environments where vandalism, harsh weather, and high noise levels are expected. Built with a full metal enclosure and industrial-grade components, it ensures continuous operation in public and industrial locations.
Designed for harsh and high-risk environments
This vandal-resistant industrial telephone is ideal for:
Parking garages and public areas
Prisons and correctional facilities
Railway stations, metro platforms, airports
Hospitals and emergency zones
Police stations and government buildings
Banks, ATMs, shopping malls, stadiums
Industrial plants and outdoor installations
One problem. One solution.
Standard telephones fail in environments exposed to physical abuse, moisture, temperature extremes, and noise.
The LC207-KB series solves this by delivering always-available, clear communication, even under continuous vandalism and heavy industrial use.
Why choose this phone?
High resistance to vandalism and abuse
Clear, loud voice communication without feedback
Reliable operation in extreme weather and temperatures
Supports two relays to remotely control external devices
Simple installation with minimal infrastructure requirements
Long service life with MTBF exceeding 50,000 hours (5.7 years)
Built for Harsh Environments
Heavy-duty cold-rolled steel housing
Full metal keypad with long service life (16 keys)
Optional programmable speed-dial buttons
Tamper-resistant screws
Vandal-Resistant Cord: Features a heavy-duty armored steel cord. Standard length is 83 cm (approx. 32.7 inches).
Ligature-resistant cord Option: To minimize risk in correctional and psychiatric environments, we offer ligature-resistant cords with a reduced length of 12 to 14 inches (30–35 cm). This design prevents self-harm while maintaining essential communication functionality
Electromagnetic shielding and grounded enclosure
Weather-resistant design for indoor and outdoor installation
Operating temperature: –40 °C to +65 °C (–40 °F to +149 °F)
Clear Communication in Noisy Areas
Noise-cancelling microphone for intelligible speech
High audio output with no acoustic feedback
Hearing Aid Compatible (HAC)
Optional front-panel volume control button (with or without adjustment button)
Ringing volume 90~95 dB (A)
Magnetic reed hook switch without moving parts for reliable operation
Connection Options
Available in three communication technologies to match any infrastructure:
Analog
Line-powered, no external power required
Compatible with standard PABX systems
Supports hotline, auto-dial, and sequential calling
SIP (VoIP)
SIP RFC 3261 compliant
Powered by PoE (802.3af) or external supply
Web-based configuration and remote diagnostics
Supports redundancy, VLAN, QoS, and external device control
4G Cellular (SIM card required)
Independent from wired networks
Remote configuration via SMS
Auto-dial and monitoring functions
Ideal for locations without fixed infrastructure
Installation
Fast & Secure Mounting: Wall-mounted design engineered for rapid deployment and high-security fixation on industrial surfaces.
Plug-and-Play Connectivity: To ensure a easy installation, the unit comes pre-wired with back-exit cables tailored to your configuration:
Analog version: Pre-terminated 2-core line pair.
SIP (VoIP) version: Industrial-grade RJ45 terminated cable.
4G (Cellular) version: Pre-wired antenna cable and dedicated power connector.
Tamper-Proof Design: Rear cable entry protects wiring from external influence, vandalism, and environmental exposure.
Professional Aesthetics: Durable and highly visible Red finish as standard.
Available Customizations & Accessories (on demand):
Body Color: Orange, Yellow, Green, Blue, Black, Gray (RAL colors available).
Custom Inscription: Personalized robust silk printed text, logos, or labels.
Power Solutions: Integrated Solar Power kits or Built-in Backup Battery (3–5 days standby) - for 4G models.
LCD display
Alert Systems: External Strobe Light (Beacon) and High-Output Loudspeaker integration.
Environmental Add-ons: Acoustic Hoods for noise reduction and heavy-duty Mounting Pillars/Bollards.
Order information
- LC207-KB-S - Vandal-Resistant Industrial Telephone, full keypad, Standard cord 83 cm, SIP/PoE Powered, red
- LC207-KB-A - Vandal-Resistant Industrial Telephone, full keypad, Standard cord 83 cm, Analog Line-Powered, red
- LC207-KB-4G - Vandal-Resistant Industrial Telephone, full keypad, Standard cord 83 cm, 4G LTE Wireless, power supply and antenna included, red
LC207-KB Vandal-Proof Industrial Telephone with Full Metal Keypad(Analog,SIP,4G)
Connection options: Analog | SIP (VoIP) | 4G LTE
General (All Versions)
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Enclosure: Stainless steel or cold-rolled steel, vandal-resistant
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Keypad: Full metal keypad (16 keys), optional programmable speed-dial buttons
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Handset: ABS handset with noise-canceling microphone
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Cord: Armored cord, vandal-resistant
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Hearing Aid Compatibility (HAC): Yes
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Mounting: Wall mounted
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Ingress Protection: Designed for harsh, industrial environments
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Operating Temperature:
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−40 °C to +65 °C (−40 °F to +149 °F)
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Storage Temperature:
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−40 °C to +75 °C (−40 °F to +167 °F)
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MTBF: > 50,000 hours
Connectivity & Power
Analog Version
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Power Supply: Line powered (from analogue telephone line)
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Operating Voltage: 24–65 VDC
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Operating Current: 20–100 mA DC
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Dialing: DTMF (ITU-T Q.23)
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Ringing Volume:
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80 dB(A) @ 1 m (3.3 ft)
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Programming: Local (keypad) or remote (DTMF tones)
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Compatibility: Standard analogue PABX systems
SIP (VoIP) Version
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SIP Protocol: SIP 2.0 (RFC 3261)
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Power Supply:
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PoE (IEEE 802.3af) or 12 V DC
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Voice Codecs:
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G.711 A/u, G.722, G.723.1, G.726, G.729
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Communication Mode: Full duplex
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Ringing Volume:
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90–95 dB(A) @ 1 m (3.3 ft)
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Echo Cancellation: G.168 (up to 96 ms)
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Network Features:
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Dual SIP servers, VLAN, DHCP, STUN, Web configuration
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Compatibility: Most SIP-based IP-PBX systems
4G LTE Version
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Communication Mode: 4G LTE (cellular)
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Power Supply: 12 V DC
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Power Consumption:
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Idle: ~0.3 W
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Working: ~1.5 W
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Ringing Volume:
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90 dB(A) @ 1 m (3.3 ft)
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Configuration & Monitoring:
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Remote configuration and diagnostics via SMS
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Antenna:
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External quad-band SMA antenna (2 m / 6.6 ft cable)
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Options:
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Backup battery (3–5 days standby)
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Solar power option (off-grid installations)
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Mechanical & Logistics (All Versions)
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Unit Size:
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248 × 195 × 132.6 mm
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9.76 × 7.68 × 5.22 in
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Shipping Dimensions:
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340 × 235 × 165 mm
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13.4 × 9.25 × 6.5 in
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Net Weight:
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3 kg (6.6 lb)
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Gross Weight:
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4 kg (8.8 lb)
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Packaging:
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Foam padding + carton
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