Canon 2812B004 Quick Start Guide - Page 71

Main Specifications Appendix VB-C60/VB-C60B Camera Image sensor Number of pixels Scanning method Lens Focal length F-value Viewing angle Day/night capability Minimum subject illumination Focus 1/4-inch CCD (primary color filter) Effective pixels: 330,000 pixels Progressive scan Optical 40x zoom lens with AF (digital 4x) f = 3.4 to 136.0 mm F1.6 (W) to F5.6 (T) Horizontal viewing angle: 55.8° (W) to 1.5 (T) Vertical viewing angle: 43.3° (W) to 1.1 (T) Automatic IN/OUT of infrared cutoff filter: Auto/manual Day mode : 0.7 lux (F1.6, color, 1/30 sec.) Night mode : 0.2 lux (F1.6, black & white, 1/30 sec.) The following values apply when the indoor dome housing VB-RD51S-S (smoke type) is used. Day mode : 1.4 lux (F1.6, color, 1/30 sec.) Night mode : 0.4 lux (F1.6, black & white, 1/30 sec.) Auto/One-shot AF/Manual/Fixed at infinity (for dome use) Focus range Day mode : W 0.3 m to ∞ T 1.5 m to ∞ Night mode : W 0.5 m to ∞ T 1.8 m to ∞ (When infrared illumination is also used in the night mode: W 0.5 m to ∞ T 1.8 m to ∞) Shutter speed 1/1 to 1/8000 second White balance Auto/One-shot/Preset/Manual Metering mode Selectable from 3 modes (Center-weighted/Average/Spot) Exposure compensation 7 levels Smart Shade Control 7 levels (Function to control dark areas when the video has brightness difference) Image Stabilizer c (electronic type) Pan angle range 340° (±170°) Tilt angle range Upright: 115° (-25° to 90°) On the ceiling: 115° (-90° to 25°) Drive speed Pan: Maximum 150°/second Tilt: Maximum 150°/sec. Video compression method JPEG/MPEG-4 Simultaneous data distribution is possible. Video size JPEG MPEG-4 : 640 x 480/320 x 240/160 x 120 (Support for multiple sizes: Images of 3 different sizes can be delivered simultaneously) : 640 x 480/320 x 240 (Fixed to 1 size) Quality JPEG/MPEG-4: 5 levels (With JPEG, a desired level can be set for each size.) Frame rate Maximum frame rate JPEG MPEG-4 JPEG MPEG-4 : 30 to 0.1 fps : 30/15/10 fps : Max. 30 fps (640 x 480)*1 : Max. 30 fps (640 x 480)*1 Number of clients that can be connected simultaneously Up to 30 clients (MPEG-4: Up to 10 clients) Audio compression method G. 711µ-law (64 kbps) Audio communication mode Full duplex (two-way communication) Server Audio playback Protocol c (Audio files can be played on the occurrence of a motion detection event or an external device input event.)*2 IPv4 IPv6 : TCP/IP, UDP, HTTP, FTP, SNMP (MIB2), SMTP (client), DHCP (client), DNS (client), ARP, ICMP, POP3, NTP, SMTP authentication, WV-HTTP (Canon's original protocol) : TCP/IP, UDP, HTTP, FTP, SMTP (client), DNS (client), ICMPv6, POP3, NTP, SMTP authentication, WVHTTP (Canon's original protocol) IPsec c Camera control 3 user levels can be set (Administrator/Authorized Users/Guest Users). User names and passwords for up to 50 users can be registered. Preset setting Up to 20 locations View restriction c (Function to limit the capture range of the camera (left/right, up/down, zoom)) Connection restriction Access restriction (user name and password)/IP address restriction (IPv4)/Restriction on number of clients that can connect simultaneously Motion Detection c (Up to four detection areas can be set in the shooting window.) JPEG image upload FTP/HTTP/SMTP (e-mail) Temporary storage memory in camera: Max. approx. 4MB, Frame rate: max 10 fps. Event notification HTTP/SMTP (e-mail) *1 Note that the frame rate may drop depending on the performance of the viewer PC, number of clients connected at the same time, network load, etc. *2 An optional speaker with amplifier is required to play audio. The specifications are subject to change without notice for purposes of improvement, etc. 3-3