Specifications

SECURITY CAMERA SYSTEM UPGRADE AND REPLACEMENT
FOR MONTGOMERY COUNTY DETENTION CENTER
SECURITY CAMERA SYSTEM 17000-52
space. Motion JPEG and MPEG-4, or any variation thereof, are not acceptable
alternatives.
E. The Digital Video Management System’s proprietary compression scheme, ACC,
must perform between 25% and 200% better than MPEG-4, and between 30%
and 3700% better than M-JPEG and Wavelet. The manufacturer must offer a
“white paper” on their public website detailing the performance testing used to
develop these statistics.
F. Digital Video Management System shall be capable of recording greater than 32
days on 1.6 TB of internal hard drive storage using the following parameters:
1. Resolution – 2CIF
2. Video Mode – NTSC
3. Quality – Normal
4. Sensitivity – Normal
5. Aggregate Record Rate – 480 ips
6. Number of Cameras – 16
7. Record Audio – On
8. Motion – Casual (For example, a room or hallway with a couple of
occupants or fairly frequent traffic; a sidewalk or street with some traffic
and little motion due to wind, light, or camera noise)
G. The Digital Video Management System shall, at a minimum, combine
multiplexing, alarm detection, event detection, video, audio (Premier Edition
only), and text (Premier Edition only) recording.
H. The Digital Video Management System manufacturer shall include on their public
website a minimum of the following tools, directly related to the support of the
DVMS system:
1. Knowledge Base Articles
2. Application Solutions
3. Virtual Product Demos
4. Digital Demo Network
5. Software Downloads
6. Software Registration
7. Training Information and Registration
8. Record Duration Calculator
9. Incident
10. Download Calculator
11. Live Video Download Calculator
I. The Digital Video Management System must utilize a chassis no larger than three
rack units in height, and be suitable for either desktop or rack mount
installations. The unit must fit within a standard video rack as well as a server
rack.