NGSME24T2H-AV
managed PoE+ L2+ AV switch, 24 Gigabit Ethernet ports at the back and 2 SFP ports, PoE budget 500W (Current Sharing)
Catalogue index: Niv000034
- Delivery time: 14 days
Description
Niveo Professional NGSME24T2H-AV - managed PoE+ L2+ switch for AV systems with 24 Gigabit Ethernet ports, 2 combo SFP/RJ45 ports, and a PoE budget of 500W
The Niveo Professional NGSME24T2H-AV is a managed L2+ network switch designed for audio-video installations operating over IP networks. It features 24 Gigabit Ethernet ports with PoE+ power, 2 combo SFP/RJ45 ports for uplink connections, and a console port. All ports are located on the rear panel, keeping the cabling in the AV rack tidy while the front of the device remains clean. Power is managed through Current Sharing technology. Two power modules provide a total PoE budget of 500W, and in the event of a module failure, the switch still delivers 250W. This ensures that critical end devices continue to operate. The switch is compatible with Q-SYS, Dante, AES67, and CobraNet, supports HD-over-IP transmission and Virtual Stacking. It is an excellent choice for integrators building sound reinforcement, conferencing, and video distribution systems.
Functionality
- 24 Gigabit Ethernet RJ45 ports with PoE+ power
- 2 combo SFP/RJ45 ports for uplink connections
- RS-232 console port for local configuration
- All ports located on the rear panel
- PoE budget of 500W with Current Sharing technology using 2 power modules, 250W reserve in case of one module failure
- PoE power allocation modes: allocated, class, and LLDP-MED
- PoE port power priorities: Low, High, and Critical
- Self-Healing PoE (PD Alive): check interval 5-30s, number of retries, PD device boot time 10-180s
- Matrix bandwidth of 52Gbps, forwarding rate of 38.7Mpps
- Packet buffer of 4Mb, MAC address table of 8K
- Support for Jumbo frames
- LACP link aggregation up to 13 groups
- ACL lists up to 512 rules, ARP Inspection
- DHCP server, GVRP, UPnP, sFlow
- Green Ethernet: EEE, ActiPHY, PerfectReach
- VeriPHY cabling diagnostics
- Compatibility with Q-SYS, Dante, AES67, and CobraNet
- Support for HD-over-IP and Virtual Stacking
- Power switch and IEC 60320 socket
Features
- Design tailored for AV rack cabinets, with no cables protruding from the front
- Continuity of power to PoE devices even in the event of one power module failure
- Automatic recovery of hung PoE devices without service intervention
- Control over which devices have priority access to power
- Stable operation in audio and video IP networks
- Easy integration with popular AV ecosystems
- Lower energy consumption thanks to Green Ethernet features
- Faster installation diagnostics through cabling tests
- Lifetime software updates and technical support
- Each device undergoes a 72-hour stress test, MTTF over 100,000h
- 10 years limited warranty upon product registration
- Includes mounting brackets for 19" rack and RS-232 console cable
- Dimensions: 44mm x 440mm x 330mm
- Weight: 4.7kg
- Operating temperature: 0°C to 40°C
- Certifications: FCC Class A, CE, c-UL-us
Niveo Professional NGSME24T2H-AV combines 24 PoE+ ports, an efficient switching matrix, and redundant Current Sharing power in one device designed for the AV industry. Rear-facing connectors, Self-Healing PoE functionality, power priorities, and compatibility with Q-SYS and Dante make the switch an excellent core or access switch in professional audio-video systems.
