Akuvox NS-2 - Product Information
2-wire IP network switch for upgrading analog intercom systems to IP without rewiring — connects up to six devices.
Key Features
- 6 Device Capacity - Connects up to 6 two-wire IP intercom devices via standard 2-wire cabling, supporting both parallel and cascade configurations.
- No Rewiring Needed - Uses existing 2-wire cabling infrastructure, eliminating the need for costly and disruptive rewiring during system upgrades.
- Network & Power - Provides both network connectivity and power supply to compatible Akuvox 2-wire devices through a single cable.
- Multi-Level Cascade - Supports multi-level cascade connections through 2-wire cable for extending system reach in larger installations.
- DIN Rail Mounting - Professional DIN rail mounting for clean, organized installation in structured cabling panels and enclosures.
- Status Indicators - 4 built-in status LED indicators for easy monitoring of device connectivity and system health.
Akuvox 2-Wire Intercom Solution
Akuvox’s 2-wire residential SIP video intercom solution is perfect for upgrading outdated systems over the existing infrastructure.
- Cost-Efficient Installation — No need to carry out expensive, time-consuming rewiring. Reuse existing 2-wire cables.
- Scalability — Data transmission distance up to 300 meters. Expandable with NS-2 for larger projects.
- Enhanced Communication — Adds video capability to traditional audio-only systems with crystal clear audio.
- Smart Features — SmartPlus app integration, remote door unlocking, video monitoring, alarm notifications.
- Cloud Management — Cloud-based or on-premise management with remote deployment and maintenance.
- Plug-and-Play — Easy installation with instant functionality.
Learn more about Akuvox 2-Wire Solutions →
System Structure
Product Details

Specifications
- Communication: TCP/IP
- RJ45 Port: 1 x RJ45, 10/100Mbps adapter
- 2-Wire Ports: 6 pair
- Maximum Devices: 6 two-wire IP intercom devices
- Working Voltage: 48V or 24V DC
- Power Adapter: 48V/1.25A DC or 24V/2A DC (sold separately)
- Status Indicators: 4 LEDs
- Cascade Support: Multi-level cascade via 2-wire cable
- Installation: DIN rail mounting
- Working Temperature: -20 degrees C to +50 degrees C
