PRODUCT SPECIFICATION
matrix systems and controls
QD104 Series Digital Quad Video Processor
COLOR/BLACK-WHITE, ALARMS
Product Features
• High-Quality Quad Display (1024H x 512V)
• Real-Time Quad Video
• Low Cost
• Four Camera Inputs with Four Looping Outputs
• Quad Monitor Output That Displays Continuous Four-Camera Image
• Call Monitor Output That Displays Full-Screen or Quad Image
• Sequencing of Full-Screen and Quad Views
• Automatic Time-Base Correction Eliminates the Need for Camera
Synchronization
• Five Alarm Inputs, One Alarm Output
The
QD104 Series Quad
black-white video processor capable of displaying full-screen or
quad views of four camera inputs.
A quad monitor output displays a continuous quad image. For
greater versatility, a call monitor output offers several additional
viewing options. For more detail or easier viewing, the call monitor
output can display a full-screen view of any camera output. Or this
output can be used to display the quad image on a second monitor.
And the call monitor output supports sequencing. Sequencing can
include full-screen views of any of the four cameras as well as the
quad image. Camera selection and sequence programming for the
call monitor is done with front panel push buttons.
All camera inputs have looping outputs that add to the capability of
the quad by providing connections for additional video equipment.
is a high quality, low cost, color/
There are five alarm inputs, one for each of the four cameras, plus
one for the quad input. When there is an alarm, that camera is
switched to the call monitor’s output for the duration of the alarm or
until an operator acknowledges the alarm by pressing the front
panel button associated with the alarmed camera. Multiple alarms
will sequence at a two-second rate. An alarm output can trigger a
VCR or an external alarm indicator, such as a light or buzzer.
The quad comes in a desktop cabinet of the same style as the
®
Genex
Series multiplexer. A 9-inch (23 cm) monitor can be placed
on top of the unit. A separate rack kit provides all the hardware
necessary to mount one or two quads in a standard 19-inch (48 cm)
equipment rack. The rack kit includes a filler panel when installing a
single quad.
A real-time quad update rate assures live video on all camera
outputs. And automatic time base correction means no external
synchronization of cameras is required. If any camera input loses
video, the monitor display for that camera appears black.
C660 / REVISED 1-07
International Standards
Organization Registered Firm;
ISO 9001 Quality System
TECHNICAL SPECIFICATIONS
MODELS
QD104C Color quad, NTSC, 120 VAC, 60 Hz
QD104M Black-white quad, EIA, 120 VAC, 60 Hz
VIDEO
Input Level 1 Vp-p, composite
Video Standard 525 lines, 60 fields/second
Digital Image 1024 (H) x 512 (V) pixels
Quad Update Rate Real time
Analog Frequency
Response Better than 12 MHz
Crosstalk at Color
Subcarrier Better than -60 dB
Differential Gain Less than 2 percent
Differential Phase Less than 2 degrees
Signal-to-Noise Ratio Better than -60 dB
ELECTRICAL
Operating Voltage 12 VAC; unit includes power supply
Power 6 watts
Video Inputs Four, BNC, looping, 75-ohm/Hi Z termination
Monitor Outputs Two, BNC, 75 ohms
Alarm Inputs Five N.O. inputs
Alarm Output 10K ohm output resistance; TTL, CMOS
compatible
Alarm Clearance Automatic with manual override
Sequence Dwell Times Programmable for 2, 4, 8, or 16 seconds
GENERAL
Operating Temperature 32° to 120°F (0° to 49°C)
Relative Humidity 95%, non-condensing
Dimensions 1.73" H x 10.20" D x 8.44" W
(4.39 x 25.90 x 21.43 cm)
Finish Charcoal gray
Unit Weight 3 lb (1.36 kg)
Shipping Weight 4 lb (1.81 kg) approximate
CERTIFICATIONS
• FCC, Class B (QD104C)
• FCC, Class A (QD104M)
OPTIONAL ACCESSORIES
RK100 Rack-mount kit (1 RU) for mounting one or two
QD100 Series Quads in a standard 19-inch
rack. Blank filler panel provided.
Pelco, Inc. Worldwide Headquarters:
3500 Pelco Way, Clovis, California 93612-5699 USA
USA & Canada
International
www.pelco.com
Tel: (800) 289-9100 • FAX: (800) 289-9150
Tel: +1 (559) 292-1981 • FAX: +1 (559) 348-1120
Notice: Judgment as to the suitability of the products for users’ purposes is solely the
users’ responsibility. Users should refer to the Operation manuals for cautionary
statements regarding user selected options and how they might affect video quality.
Users shall determine the suitability of the products for their own intended application,
picture rate and picture quality. In the event users intend to use the video for
evidentiary purposes in a judicial proceeding or otherwise, users should consult with
their attorney regarding any particular requirements for such use.
Pelco, the Pelco logo, and Genex are registered trademarks of Pelco, Inc.
Product specifications and availability subject to change without notice.
©Copyright 2007, Pelco, Inc. All rights reserved.