GRAND STREAM WP816

Key Features:

1. Weatherproof Design:
   • IP66-rated enclosure, making it resistant to dust, water, and extreme temperatures (-30°C to 60°C).
   • Ideal for outdoor or industrial environments.
2. Display:
   • 2.4-inch monochrome LCD screen with a resolution of 128×64 pixels, providing clear and easy-to-read information.
3. Line Support:
   • Supports 2 SIP accounts (lines), allowing users to manage multiple calls.
4. HD Audio:
   • Features HD voice quality with support for wideband audio codecs, ensuring clear voice communication even in noisy environments.
5. Power over Ethernet (PoE):
   • Built-in PoE support (IEEE 802.3af), simplifying installation and reducing the need for additional power adapters.
6. Programmable Keys:
   • 4 programmable keys for functions like speed dial, BLF (Busy Lamp Field), or call forwarding.
7. Security:
   • Supports TLS and SRTP encryption for secure communications, protecting against eavesdropping and tampering.
8. Additional Features:
   • Built-in speakerphone with full-duplex audio.
   • Wall-mountable design for flexible installation.
   • Compatible with major IP PBX platforms and SIP-based VoIP services.

Specifications:

• Display: 2.4-inch monochrome LCD (128×64 pixels)
• SIP Accounts: 2
• Ethernet Ports: Single 10/100 Mbps (PoE supported)
• Audio Codecs: G.711, G.722, G.729, G.726, and more
• Programmable Keys: 4
• Power Supply: PoE (IEEE 802.3af) or AC adapter (included)
• Dimensions: 220mm x 160mm x 60mm
• Weight: ~1.2 kg
• Operating Temperature: -30°C to 60°C
• Ingress Protection: IP66-rated (dustproof and waterproof)

Use Cases:

• Outdoor Environments: Ideal for construction sites, warehouses, parking lots, and other outdoor locations.
• Industrial Settings: Suitable for factories, manufacturing plants, and other harsh environments.
• Public Spaces: Can be used in public areas like parks, train stations, or airports.
• Emergency Communication: Reliable communication for emergency response teams or security personnel.

Pros:

• Durable and weatherproof design for harsh environments.
• HD audio quality ensures clear communication.
• PoE support simplifies installation.
• Secure communications with TLS and SRTP encryption.