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Technical Specifications
Video Server Characteristics
Internal A/D MPEG-4 Video
Encoder
2 analog video inputs with PAL, NTSC
and 420 up to 720 lines of resolution,
color, or B/W.
Two analogue composite
(BNC x 2) – AGC (120m)
PTZ Support
2 PTZ control Channels, supports Pelco
D format and others
Video Overlay
Zone, Time, Date, and Custom field
markers for every unit.
Video Compression
MPEG-4 - SP/ASP - (ISO 14496-2)
Audio Codec
AGC Audio – Industry Standard – Mono
with EQ and speech Codec
Frame Rate
One channel: 30 (NTSC) 25(PAL) @ up
to D1 Resolution (Single Video Input)
Two channel: 8.3 fps @ up to D1
Resolution (Dual Video Input)
Communication
TCP/IP, RS-485
Data Storage
On-Board pre-alarm, post event timers,
and custom recording preferences.
On–Board USB 2.0 connection for
adding a USB 2.0 compliant memory
key to enable Local DVR recording.
Access Control Characteristics
Users Per Panel
30,000 Users per door High Speed < 1 s
Authentication time for Full Load
Time Zones and Groups
32 multiple segment time zones, 64
holidays, unlimited access group levels
Networking
32 Unit/subnets, 1023 subnets
AC-525 Hardware Installation and User Guide
Page 8