Dahua Technology HS4208-4GT-90 8-Port Managed Hardened Gigabit Switch with 4-Port PoE
Technical Specification
- Make: Dahua Technology
- Model code: HS4208-4GT-90
- Switcher Type: IP
- POE: Yes
- Video inputs / ports: 8 channels
Meets the requirements of IEEE802.3,IEEE802.3u,IEEE802.3x, IEEE802.3ab standards Meets the requirements of IEEE802.3af, IEEE802.3at, Hi-PoE, and IEEE802.3bt power supply standards. Manages PoE power consumption and PoE power on/off. Supports Intelligent PoE. A wide operating temperature range and a full metal casing that is fully-enclosed and dust-proof.
Read more| Make | Dahua Technology |
|---|---|
| Manufacturer | Dahua Technology Ltd |
| Category | CCTV>CCTV Switchers & Switches |
| Model code | HS4208-4GT-90 |
| Switcher Type | IP |
| POE | Yes |
| Video inputs / ports | 8 channels |
| Physical Specifications |
Dimensions mm: 162 x 123.6 x 42 Weight g: 660 g |
| Electrical Specifications |
Voltage: 53 V DC Power Consumption: Full load: 96 W |
| Environmental Specifications |
Operating Temperature oC: -30 ~ +65 C (-22 ~ +149 F) Operating Humidity %: 5 ~ 95 |
Product description
Dahua Technology DH-HS4208-4GT-90: Managed Hardened PoE Switch
The Dahua DH-HS4208-4GT-90 is an 8-port managed hardened gigabit switch with advanced PoE capabilities, designed to elevate network robustness in challenging environments. With four PoE ports conforming to IEEE 802.3af, IEEE 802.3at, Hi-PoE, and IEEE 802.3bt standards, it can deliver up to 90W through a designated red port, making it ideal for high-power devices.
Key Features
- Intelligent PoE Management: Manages PoE power consumption with precise control, including on/off options and a PoE watchdog function for enhanced maintenance and reduced manual intervention.
- Comprehensive Protection: Equipped with protection against overvoltage, overcurrent, static electricity, and lightning strikes, ensuring stable performance in volatile conditions.
- Wide Operating Temperature: Operates reliably from -30°C to +65°C, complemented by a fanless, full-metal, dust-proof casing for superior heat dissipation.
- Advanced Network Functions: Supports IGMP snooping, link aggregation, QoS, LLDP, STP, RSTP, and web management, providing high-level network management and stability.
- Spanning Tree Protocol: Utilises STP/RSTP to maintain a loop-free network with optimal path redundancy, guarding against broadcast storms.
Ideal Use Cases
The DH-HS4208-4GT-90 is perfectly suited for industrial environments, offices, or homes, particularly where network stability is crucial amidst harsh conditions. Its long-distance PoE capability up to 250 metres is essential for expansive setups needing reliable wired transmission in challenging scenarios.
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