Video outdoor station for flush mounting, AVU14050-0030 with 5 bell buttons, 1 column, stainless steel, article number: AVU14050-0030, IMAGE / VIDEO FEATURES, color camera with image sensor 1/4' single-chip CMOS, diagonal detection angle: 130 degrees, resolution, maximum (pixels x pixels): PAL: 648 H x 488 V, resolution: 380 H TVL color, lens 2.0 mm, F=2.5, light sensitivity: 1.0 lx (F 1.2), video output signal: (differential, coaxial) 1.1 Vp-p., device properties, video outdoor station, number of bell buttons: 5, mounting type: flush mounting, housing shape: front panel with flush-mounted box, housing material: ground stainless steel, material of bell buttons: metal with maintenance-free contacts, shatter-proof nameplate glass, energy-saving LED nameplate lighting, opening principle: win:clip, voice output volume: adjustable, microphone sensitivity volume: adjustable, extended features, light switch function: on each bell button, name/information field: white backlit, number of wires: 6-wire required, installation mix audio, video, access in one system: possible, configuration options: manual, with service device, with configuration software, system configuration memory: interchangeably plugged in, technical data, technology: 2-wire TCS:BUS, current consumption, idle: 140 mA, current consumption, maximum: 156 mA, front panel HxWxD mm: 274x150x3, flush-mounted box HxWxD mm: 225x126x40, camera field HxW mm: 40x72, nameplate HxW mm: 19x62, permissible ambient temperature: -20 to +50 degrees C, UV resistance: unrestricted, recommended installation height: 1.6 m, scope of delivery, for changing the nameplate: win:clip key, for labelling: nameplates, accessories, hollow wall mounting set for flush-mounted boxes: ZAU4001