2N SIP Speaker Horn - Εξωτερικό SIP/VoIP κόρνος ηχείο (914422E / 01433-001)

Περιγραφή

Τεχνικά Χαρακτηριστικά

• Brand
  2N
• Model / MPN
  914422E (Common order number 01433-001)
• SKU
  21168677
• EAN / Barcode
  8595159509181
• Product type
  Outdoor SIP/VoIP horn speaker
• Environment
  Outdoor
• Protection rating
  IP67
• Weight (product)
  2300 g
• Dimensions (device)
  Diameter 237 mm; Length 309.6 mm
• Mounting
  U-type stainless steel bracket
• Material
  Horn body: weather-resistant plastic / composite; bracket: stainless steel
• Power supply
  PoE IEEE 802.3af (Class 0) or 24 V DC / 2 A
• PoE power available
  Up to 12.95 W
• Output power
  8 W (PoE) / 25 W (24 V DC)
• Loudspeaker impedance
  8 Ω
• Sound pressure level (SPL)
  118 dB SPL (1 W/1 m) typical on PoE; up to 124 dB on 24 V DC
• Frequency range
  400 Hz–7.5 kHz (-10 dB); 275 Hz–12 kHz (-20 dB)
• THD (harmonic distortion)
  0.05% at 1 kHz
• SNR (signal-to-noise)
  91 dB
• Microphone input
  Electret mic, 1.5 V bias, 2.2 kΩ impedance
• Audio codecs supported
  G.711 (PCMA/PCMU), G.722, L16/16 kHz, G.729
• Network interface
  10/100 BASE-TX RJ-45, Auto-MDIX
• Recommended cabling
  Cat-5e or better
• Protocols supported
  DHCP option 66, SMTP, TFTP, HTTP, HTTPS, Syslog, SIP
• VMS integration
  ONVIF support
• Announcement features
  Live announcements, scheduled announcements (planner), server-free operation
• Noise features
  Automatic noise detection and automated announcements
• I/O and interfaces
  Active switch output 8–12 V DC (max 600 mA), passive relay NO/NC (30 V, 1 A), 2N input logic (open/short), tamper switch
• Administration
  Integrated web server for configuration and audio diagnostics
• Use cases
  Parking lots, train stations, school yards, amusement parks, urban PA, emergency/warning announcements

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