914423E 2N SIP Speaker Horn- 24V power supply

<p/the 2N 914423E product is a SIP handset speaker designed for voice communication applications in industrial and commercial environments. This device is characterized by high reliability and ease of installation.

Key Features

• VoIP support with SIP 2.0 protocol, SIPS (TLS), DHCP opt. 66, SMTP, 802.1x, RTSP, RTP, SRTP, TFTP, HTTP, HTTPS and Syslog.
• Power supply possible via IEEE 802.3af PoE or external 24 V DC/2 A power supply.
• Amplifier output power: 8 W with PoE, 25 W with external 24 V power supply.
• Loudspeaker impedance: 8 Ω.
• Frequency range: 400 Hz — 7.5 kHz (10 dB), 275 Hz — 12 kHz (20 dB).
• Harmonic distortion: 0.05% @ 1 kHz.
• Signal-to-Noise Ratio: 91 dB.
• Sound pressure level (SPL): 118 dB with PoE power supply, 124 dB with 24 V external power supply.

Connectivity and Interface

• 10/100Base-TX network interface with RJ-45 connector and auto-MDIX function.
• Electret microphone with 1.5 V polarization voltage and 2.2 kOhm impedance.
• Support for G.711 (PCMA, PCMU), G.722, L16/16 kHz, G.729 audio codes.

Physical and Environmental Characteristics

• Diameter: 237 mm, length: 309.6 mm, weight: 2.3 kg.
• Color: grey
• Operating temperature: 30 °C - +60 °C.
• Operating humidity: 10% - 85% (non-condensing).
• IP67 protection.
• U-type stainless steel support for installation.

The 2N 914423E is designed to ensure clear and reliable voice communication in various environments, thanks to its technical characteristics and its ease of installation.