P A L / N T S C
Network Mini Dome Cameras
SNC-DF
Series
SNC-DF40N
SNC-DF40P
SNC-DF70N
SNC-DF70P
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FEATURES
Choose From the Sony High-
Performance Mini Dome
All-in-one Network Mini Dome Camera
Camera Lineup to Meet Your
Monitoring Needs – Ranging
From Indoor to Outdoor, 24-
hour Monitoring Applications.
Sony introduces new additions to its line of
The SNC-DF Series incorporates a built-in web
server and a 100Base-TX/10Base-T network
interface in a compact dome design, allowing
users to monitor live images and control
cameras from a PC running a standard web
browser; additional software or plug-ins are not
needed. Its compact, discreet appearance is
ideal where less noticeable video cameras are
preferred.
1
surveillance mini dome cameras – SNC-DF40* and
2
SNC-DF70* Network Cameras. The compact dome
design of the SNC-DF Series preserves a discreet
appearance and is ideal for use in building entrances,
schools, offices, retail stores and shopping malls.
The SNC-DF Series incorporates a built-in web server
and network interface, which enables users to control
the cameras and monitor images over a Network.
These cameras utilize both MPEG-4 and JPEG
compression formats, allowing for both smooth
video/audio streaming and providing high-quality still
images over a wide range of network bandwidths.
What's more, this series of cameras incorporate an
external microphone input, and an audio line output
for active speakers, allowing for audio monitoring and
audible warnings at the monitoring site.
Viewer
Superior Picture Quality
To meet a wide range of monitoring needs, the
SNC-DF70 features a Day/Night capability in a
durable aluminum diecast construction with an IP-66
rating, ideal for 24-hour outdoor surveillance
applications.
The SNC-DF Series incorporates a 1/4-type
Super HAD™ CCD that achieves high-
horizontal resolution of 480 TV lines and high
sensitivity. The CCD imager provides a
minimum illumination of 0.8 lx at F1.0
(SNC-DF40)/0.9 lx at F1.0 (SNC-DF70), enabling
the cameras to capture clear images even under
low light conditions.
*1
The"SNC-DF40" refers to both the SNC-DF40N (NTSC model) and the
SNC-DF40P (PAL model).
*2
The "SNC-DF70" refers to both the SNC-DF70N (NTSC model) and the
SNC-DF70P (PAL model).
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Ruggedized Design (SNC-DF70)
Alarm Functions
The SNC-DF70 is specially designed to be used
for outdoor surveillance or indoors for vandal
resistant applications. The cameras are housed
in a heavy-duty aluminum die cast enclosure
with a durable polycarbonate viewing window.
These cameras comply with the IP66*6 standard
for protection against water and dust.
Motion Detection*7/Alarm Trigger
The SNC-DF Series is equipped with a built-in
motion detection function that can generate an
alarm through its alarm-output port or trigger
another device to perform a variety of actions.
The motion detection function uses vector
information to detect motion so that unwanted
noise components do not accidentally trigger
the alarm. In addition to these features, the
SNC-DF Series is equipped with a sensor-input
port that can receive a trigger from an external
sensor.
*6
Ingress Protection (IP) standard is a system for numerically
classifying the degree of protection provided by
enclosures of electrical equipment against solid objects
and liquids. IP66 means there is no ingress of dust and
the equipment is protected against powerful water jets.
Network Features
*7
The motion detection function is available only with
MPEG-4 compression.
Adaptive Rate Control
To meet Quality of Service (QoS) requirements
over a network, the SNC-DF Series provides an
adaptive rate control function. This function
automatically varies the bit rate of audio and
video data to meet changing network
conditions and selects the most appropriate
frame rates. This function helps prevent audio
and video breakup.
Pre-/Post-Alarm Image Storage
With a built-in buffer memory, the SNC-DF
Series can store several seconds of pre-alarm
and post-alarm still images when an alarm is
triggered by the motion detection function, the
alarm input, or both.
Image storage capacity
MPEG 4 image: Approx. 15 s* (pre-/post- 7.5 s)
*when the image size is 320 x 240 at a frame rate of
30fps and a bit rate of 512 kbps
Multicasting Capability
The SNC-DF Series has a built-in multicasting
capability that enables efficient video and audio
streaming to a large number of users.
JPEG image:
*when the image size is 320 x 240 at a frame rate of
15fps and the image quality is set to Level 3
Approx. 10 s* (pre-/post- 5 s)
Image Transfer Using FTP/SMTP*8
Simultaneous Access
All of the pre-/post-alarm images stored at the
time of an alarm event can be transferred to an
FTP server for later viewing. Also, the still
image captured at the time of an alarm event
can be sent to a designated e-mail address.
Up to 20 (JPEG mode)/10 (MPEG-4 mode) users
can simultaneously access any of the SNC-DF
Series cameras and monitor images separately.
Network Security Features
*8
Access to the SNC-DF Series can be restricted
to one or more groups of selected users.
Up to ten different groups can be established
by defining an IP address range for each group.
In addition, user names and passwords can be
assigned to allow three levels of access.
The administrator has complete access/control
of the cameras; while the other two levels of
access can be set to limit user privileges to
functions such as viewing, trigger control, etc.
All images transferred using SMTP are in JPEG format.
Analog Composite Video Output
The SNC-DF Series is equipped with an analog
composite video output, allowing camera
images to be directly recorded or monitored by
connecting video equipment such as time-lapse
recorders, hard disk recorders, and monitors.
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SYSTEM CONFIGRATION
PC
PC
Sensor in
Sensor
100Base-TX
Alarm out
Motion Detection/IR Cont Out
LAN/WAN
Network Mini Dome Cameras
SNC-DF Series
Video out
PC
PC
Microphone
Video Cassette Recorder
or
Hard Disk Recorder
Monitor
Speaker
DIMENSIONS
SNC-DF40N/SNC-DF40P
SNC-DF70N/SNC-DF70P
85.7 (3 3/8)
Top View
Rear View
Top View
Rear View
166.1 (6 5/8)
125.5 (5)
Front View
Front View
Unit: mm (inches)
OPTIONAL ACCESSORIES
REAR PANEL LAYOUT
YT-ICB40
Ceiling-mount bracket for
SNC-DF40N/SNC-DF40P
YT-ICB70
Ceiling-mount bracket for
SNC-DF70N/SNC-DF70P
SNC-DF40N/SNC-DF40P
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SPECIFICATIONS
SNC-DF40N
SNC-DF40P
SNC-DF70N
SNC-DF70P
Camera
Image device
1/4-type Super HAD CCD
380,000 (768 X 494)
1/60 to 1/100,000 s
AUTO/MANUAL
Number of effective pixels (H x V)
Electronic shutter
Gain control
440,000 (752 X 582)
1/50 to 1/100,000 s
380,000 (768 X 494)
1/60 to 1/100,000 s
440,000 (752 X 582)
1/50 to 1/100,000 s
Exposure control
White balance mode
Lens mount
Auto, Manual, Back-Light-Compensation (BLC)
ATW
CS mount
Lens type
Horizontal viewing angle
Focal length
x2.7 Vari-focal auto iris lens
66.6 to 26.9 degrees
f=3.0 to 8.0 mm
F number
Iris
F=1.0 (Wide), F1.4 (Tele)
CCD iris
Other functions
Image
Motion detection
Motion detection, Day/Night
Image size (H x V)
Compression format
640 x 480, 480 x 360, 384 x 288, 320 x 240, 256 x 192, 160 x 120
MPEG-4/JPEG selectable
Maximum frame rate (MPEG-4 mode) Max. 30 fps (320 x 240)
(JPEG mode) Max. 30 fps (320 x 240)
Max. 25 fps (320 x 240)
Max. 25 fps (320 x 240)
Max. 30 fps (320 x 240)
Max. 30 fps (320 x 240)
Max. 25 fps (320 x 240)
Max. 25 fps (320 x 240)
Audio
Compression format
Network
G.711 (64 Kbps) / G.726 (40, 32, 24, 16 Kbps)
Protocols
Number of clients
Interface
TCP/IP, UDP, RTP, RTCP, ARP, ICMP, DHCP, DNS, HTTP, FTP, SMTP, NTP, SNMP (M1B2), PPPoE
JPEG: 20 users, MPEG-4: 10 users
Ethernet
100Base-TX/10Base-T (RJ-45)
Analog video output
I/O port
BNC, 1.0 Vp-p, 75 Ω, unbalanced, sync negative
Sensor in (1), Alarm out (2)
External microphone input
Audio line output
Analog video output
Signal system
Horizontal resolution
S/N ratio
Mini-jack, 2.4 VDC plug-in power, 4.7 kΩ
Mini-jack (Monoaural), max output level: 1 Vrms
NTSC (Composite)
480 TV lines
PAL (Composite)
NTSC (Composite)
PAL (Composite)
more than 50 dB
Minimum illumination
(Color) 0.8 lx (AGC On, F1.0, 50IRE)
0.9 lx (AGC On, F1.0, 50IRE)
0.2 lx (AGC On, F1.0)
(Black and White)
–
General
Mass
Approx. 750 g (1 lb 10 oz)
Approx. 1,500 g (3 lb 5 oz)
Dimensions (W x H x D)
Power requirements
Power consumption
Operating temperature
Storage temperature
Operating humidity
Storage humidity
Supplied accessories
124 x 132 x 126 mm (5 x 5 1/4 x 5 inches) without projection ports
AC24 V 50/60 Hz, DC12 V,POE
7.5 W
-10 to +50 ºC (14 to 122 ºF)
-20 to +60 ºC (-4 to +140 ºF)
20 to 80%, non-condensing
165 x 135 x 166 mm (6 1/2 x 5 3/8 x 6 5/8 inches) without projection ports
8.0 W
20 to 95%, non-condensing
CD-ROM (setup program, users guide), Monitor cables (2), AC power code,
Wire rope, Screws (2), Dome cover screw, Installation manual
CD-ROM (setup program, users guide), Monitor cables (2), AC power code,
Wire rope, Screws (2), Installation manual
System requirements
Operating system
Processor
Memory
Web browser
Microsoft® Windows® 2000/XP
Intel® Pentium® III, 1 GHz or higher (Recommendation: Pentium IV, 2GHz or higher)
256 MB RAM minimum
Microsoft Internet Explorer® version 5.5 or 6.0
Distributed by
©2004 Sony Corporation. All rights reserved.
Reproduction in whole or in part without written permission is prohibited.
Design, features and specifications are subject to change without notice.
All non-metric weights and measures are approximate.
Sony is a registered trademark of Sony Corporation.
IPELA and Super HAD are trademarks of Sony Corporation.
All other trademarks are the property of their respective owners.
MK10165V2IW05JUN
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