No products in the cart.
Hikvision Cameras - World's Leading CCTV Manufacturer
2-Wire Intercom
Showing all 4 results
-
2-Wire Intercom, Akuvox Intercoms
Akuvox R20A-2 Compact 2-Wire IP Video Intercom, Palm-Size Door Phone
2-Wire Intercom, Akuvox IntercomsAkuvox R20A-2 Compact 2-Wire IP Video Intercom, Palm-Size Door Phone
The Akuvox R20A-2 is a compact 2-wire IP video intercom designed to modernize communication systems in buildings with existing wiring infrastructure. Its two-pin wiring facilitates both power supply and network access, eliminating the need for extensive rewiring during installation. The device features a vandal-resistant body with a flush button, ensuring durability and security. Equipped with a wide-angle camera offering a 110° horizontal and 58° vertical field of view, the R20A-2 provides clear video communication. The built-in IC/ID card reader supports contactless access control, enhancing convenience for users. Two-way audio communication over IP networks is optimized with echo cancellation and noise suppression technologies, ensuring clear conversations. The intercom supports H.264 video compression, maintaining high-quality video while efficiently utilizing bandwidth. Additional features include two output relays for door control, Wiegand and RS485 ports for integration with other security systems, and an input port for added functionality. The R20A-2 is IP65 rated, making it suitable for both indoor and outdoor installations, and can operate in temperatures ranging from -30°C to +60°C. Its compact size allows for flexible installation options, including flush-mounted or wall-mounted setups. This intercom is ideal for multi-residential buildings, commercial spaces, and offices, providing a seamless upgrade to IP-based communication without the need for new cabling.
Key Features:
- Wide-angle camera: Horizontal 110º, Vertical 58º.
- 48VDC Power over 2-wire (via C313W-2 monitor or NS-2 Switch).
- Two-way audio communication over IP networks with Echo Cancel feature.
- Complies with SIP standard for easy integration with any SIP-capable PBX systems.
- Video suitable for easy integration with any network surveillance system.
SKU: R20A-2 -
2-Wire Intercom, Akuvox Intercoms
Akuvox C313W-2 2-Wire SIP Indoor Monitor with Wifi
The Akuvox C313W-2 2-Wire SIP Indoor Monitor is a versatile and compact device designed to enhance communication and security within residential and commercial settings. Featuring a 7-inch capacitive touch screen with a resolution of 800×480 pixels, it offers clear visuals and intuitive navigation. The monitor supports SIP v2.0 protocol, enabling seamless two-way communication with door stations and other intercom devices. Its 2-wire connectivity simplifies installation, making it ideal for retrofitting existing intercom systems without the need for extensive rewiring. The C313W-2 is equipped with Wi-Fi capabilities (IEEE802.11 b/g/n at 2.4GHz), allowing for flexible network integration and remote access. It also includes an RS485 port, relay outputs, and multiple I/O interfaces, providing versatility for various applications. The monitor’s slim design ensures it fits comfortably in limited spaces, while its energy-saving mode contributes to overall efficiency. Additionally, the C313W-2 supports HD video streaming in H.264 format, delivering high-quality video feeds for enhanced security monitoring. Its compatibility with Akuvox’s NS-2 network switch and R20A-2 door phone further expands its functionality, offering a comprehensive intercom solution. The monitor is designed for wall-mounted or desktop installation and operates within a temperature range of -10°C to +45°C, making it suitable for various environments. With its combination of advanced features, user-friendly interface, and flexible installation options, the Akuvox C313W-2 2-Wire SIP Indoor Monitor is a reliable choice for modern intercom systems.
Key Features:
-
Ultra-clear, stylish appearance
-
Thin profile and small footprint
-
7-inch capacitive touch screen with energy saving mode
-
Two-way audio communication with other units in the 2-wire IP network
-
Powered by NS-2 or external source
-
Super long transmission distance via 2-wire cable
-
Support US or European electrical wall box mounting
SKU: C313W-2 -
-
2-Wire Intercom, Akuvox Intercoms
Akuvox NS-2 2-Wire IP Network Switch
The Akuvox NS-2 is a 2-wire IP network switch designed to modernize analog intercom systems without the need for rewiring, making it ideal for retrofitting older buildings. It supports both network connectivity and power supply for devices like the R20A-2, R20K-2, and C313W-2 through existing 2-wire cables, facilitating seamless integration with up to six Akuvox 2-wire IP intercom devices. One of its standout features is the ability to achieve super long transmission distances via 2-wire cables, ensuring reliable communication even in tall or expansive structures. The NS-2 also supports multi-level cascading through 2-wire cables, enhancing its scalability for larger installations. Installation is simplified with its rail mounting design, and it operates on a 48VDC power supply (not included). Additionally, the device incorporates modern TCP/IP connectivity through a dedicated RJ45 port, ensuring compatibility with contemporary network standards and future-proofing the intercom system for ongoing technological advancements.
Key Features:
-
Support network and power supply for R20A-2 or C313W-2 through 2-wire cable
-
Support multi-level cascade through 2-wire cable
-
Connects up to 6 pcs of Akuvox 2-wire IP intercom devices
-
Super long transmission distance via 2-wire cable
-
Powerd by 48VDC or 24VDC power supply unit
-
Rail mounting installation
SKU: NS-2 -
-
2-Wire Intercom, Akuvox Intercoms
Akuvox NC-2 2-Wire IP Network Converter
The Akuvox NC-2 is a 2-wire IP network switch designed to modernize analog intercom systems without the need for extensive rewiring. By utilizing existing 2-wire infrastructure, it facilitates the seamless integration of IP-based intercom devices, streamlining the transition to advanced communication systems. The NC-2 supports Power over Ethernet (PoE) output, ensuring efficient power delivery to connected devices. It boasts a long transmission range via 2-wire cables, making it suitable for large installations. The device can operate independently or in conjunction with the Akuvox NS-2, enhancing its versatility in various deployment scenarios. Power options include a 48V DC unit or the NS-2, providing flexibility to meet different installation requirements. The NC-2’s compact design, with dimensions of 113 x 48 x 25 mm, allows for easy integration into existing setups. Operating within a temperature range of -10℃ to +50℃ and a humidity range of 10% to 90%, it is built to withstand diverse environmental conditions. This makes the NC-2 an ideal solution for retrofitting old buildings, enabling the adoption of modern IP intercom technology without the complexities associated with complete infrastructure overhauls.
Key Features:
- Supports PoE Output
- Long transmission distance via 2-wire cable
- Support for paired use or use with Akuvox NS-2
- Powered by 48VDC unit or NS-2
SKU: NC-2
