Aiphone JB Open Voice Color Video Intercoms

Expandable to 2 Video Doors and 3 Monitors

The JB Open Voice Color Video series was designed for ease of use while providing exceptional viewing and communication capabilities. Door call-in turns the image on instantly with audio monitoring. Then, by simply pressing the large talk button, the hands-free VOX communication between door station and monitor is initiated. The 3.5" color TFT monitor allows for crisp viewing even in low light conditions using the built-in door station LED illuminators.

• VOX or Push-to-Talk operated communication
• Large TALK button activates communication
• One or two color video door stations
• Up to three inside stations, either audio only or audio video
• Selective calling and All Call between inside stations
• Hands-free Audio and Video monitoring
• Compact surface mount color video door station (JB-DA)
• Vandal resistant video door stations available in both surface (JB-DV) and flush (JB-DVF)
• Illuminating LED's for low light conditions
• Selectively release each door with adaptor (RY-3DL)
• Sets include new video door station, master monitor and power supply
• Optional audio only door station available (JA-D)
• Three sets available, each featuring a different model video door station:
  • JBS-2AD:
    JB-DA Surface mount door station, ABS Plastic, JB-2MD Master Monitor, PS-1820UL Power Supply
  • JBS-2ADV:
    JB-DV Surface mount door station, vandal resistant with zinc cast faceplate, JB-2MD Master Monitor, PS-1820UL Power Supply
  • JBS-2ADVF:
    JB-DVF Flush mount door station, vandal resistant with stainless steel faceplate, JB-2MD Master Monitor, PS-1820UL Power Supply

Power Source	18V DC, supplied by PS-1820UL JB-2MD: 670mA (Max) JB-2HD: 250mA (Max) Use one PS-1820UL per system
Video Monitor	3-1/2" TFT color LCD
Call-in from Door	4-stroke chime from door #1, 2-stroke chime from door #2 Communication from door is hands-free VOX or Hands-free from interior stations
Internal Calling	Pre-tone then voice to inside stations Hands-free reply from responding station VOX or Hands-free from calling station
Night Viewing	Built-in light is projected up to 12" from camera.  Outside area beyond 12" cannot be seen.
Door Release	Contact rating: 12V AC, 400mA. (Single door release contact) Selective door release with RY-3DL adaptor
Wiring	To Door: 2 conductor, 18AWG, non-shielded  (Use Aiphone #841802) Between Inside Units: 4 conductor, 18AWG, non-shielded  (Use Aiphone #841804)
Dimensions (HxWxD)	JB-2MD/2HD: 6-7/8" x 4-7/32" x 1-11/16" JB-DA: 5-18" x 3-7/8" x 1-9/16" JB-DV: 6-13/16" x 3-7/8" x 1" JB-DVF: Faceplate: 8-1/4" x 5-1/16" x 15/16" BackBox: 7-3/32" x 4-3/8" x 1-25/32"
Distance	JB-2MD to door: 330' with 18AWG JB-2MD to last JB-2HD: 330' with 18AWG JB-2MD/2HD to PS-1820UL: 33' with 18AWG

Literature Available

• End User POP Brochure (4.3 M)
• JB Series Specification Sheet
• JB-2MD Installation Manual
• JB-DA, DV & DVF Installation Manual