Algo IP Dual-Sided Display Speaker For Visual and Audible Alerting 8420

Product Information

• Part Number: 8420
• Product Name: Algo IP Dual-Sided Display Speaker For Visual and Audible Alerting 8420
• Manufacturer: Algo Communication Products Ltd.
• Model: 8420
• Product Type: IP Dual-Sided Display Speaker
• Connectivity Technology: Network (PoE)

Product Description

The Algo 8420 IP Dual-Sided Display Speaker is an advanced, two-sided visual and audible alerting device designed for clear communication in schools, offices, healthcare facilities, and other public spaces. It integrates a wideband IP speaker for high-quality voice paging and loud ringing, along with two ultra-bright, high-visibility LED displays for visual text-based alerts. The device connects directly to an IP network via a single Ethernet cable (PoE), simplifying installation and reducing wiring costs. It is compatible with SIP (Session Initiation Protocol) for integration with VoIP phone systems and supports multicast for mass notification. The 8420 is ideal for critical communications such as emergency alerts, lockdown instructions, safety notifications, and general announcements, providing both audible and visual cues to ensure messages are received and understood, even in noisy environments or by individuals with hearing impairments. Its dual-sided design ensures visibility from multiple angles.

Product Specifications

• Display Type: Dual-Sided, Ultra-Bright LED
• Speaker Type: Wideband IP Speaker
• Connectivity: RJ45 Ethernet (PoE - IEEE 802.3af/at Class 3)
• Power Input: Power over Ethernet (PoE)
• Audio Codecs: ['G.711 A-law', 'G.711 U-law', 'G.722']
• Supported Protocols: ['SIP (RFC 3261)', 'Multicast', 'HTTP', 'NTP', 'TFTP', 'DHCP', 'ICMP', 'ARP', 'DNS', '802.1Q VLAN', '802.1x', 'SNMP']
• Display Messages: Scrolling text, fixed text, brightness control
• Paging Capability: Voice paging, background music, emergency notification
• Mounting: Ceiling or wall mount (bracket included)
• Operating Temperature: 0 to 40°C (32 to 104°F)
• Dimensions (H x W x D): 32.0 cm x 20.0 cm x 7.6 cm (12.6 in. x 7.9 in. x 3.0 in.) - excluding mounting bracket
• Weight: 1.8 kg (4.0 lbs)
• Color: Black (housing)
• Regulatory Compliance: ['FCC Part 15 Class A', 'ICES-003 Class A', 'CE', 'ROHS', 'UL/ETL (pending or certified in relevant markets)']