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© 2005 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 measurements are approximate.

Sony is a registered trademark of Sony Corporation.

IPELA is a trademark of Sony Corporation. 

All other trademarks are the property of their respective owners.

SNT-V704/GB-30/09/2005

SPECIFICATIONS

ANALOGUE VIDEO INTERFACE

Video input

Analogue composite (BNC x 4),1.0 Vp-p, 75 

unbalanced, sync negative, Auto sensor for NTSC or PAL

Video ouput

Analogue composite (BNC x 4),1.0 Vp-p, 75 

unbalanced,sync negative (loop-through)

AUDIO

Audio compression

G.711 (64Kb/s)

Mic in

Mini-jack (Monaural) Supports Plug-in power system (5.0 V DC)

Line out

Mini-jack (Monaural x 2ch) Maximum output level 1.1 Vrms

Line in

Mini-jack (Monaural x 2ch) Maximum output level 1.1 Vrms

SYSTEM/NETWORK

CPU

64-bit RISC processor

RAM

128 MB (including 32 MB alarm buffer)

Flash memory

32 MB

Image size (JPEG/MPEG-4)

720 x 576, 640 x 480, 320 x 240

Compression

JPEG/MPEG-4

Compression ratio

Variable in*

Frame rate (JPEG/MPEG-4)

Max. 25 fps x 4ch (640 x 480)

Protocols

TCP/IP, ARP, ICMP, HTTP, FTP (server/client), SMTP, DHCP,
DNS, NTP, SNMP (MIB-2)

Number of clients

Max. 50

INTERFACE

Ethernet

100Base-TX/10Base-T (RJ-45)

Sensor input

4 (3.3 to 24 V device supported, photocoupler inputs are electrically
isolated from the unit)

Alarm output

4 (24 V DC or less, 1A, mechanical relay outputs are electrically 
isolated from the unit)

Serial interface

RS-232C/485/422 (for camera control)

USB Port

USB 2.0 (for use with USB mass storage class devices only)

GENERAL

Mass

Approx. 1.2 kg (2 lb 10 oz)

Dimensions(W/H/D)

210 x 42 x 202 mm (8 

3

8

x 1 

11

16

x 8 inches)

Power requirements

DC 12 V (AC adapter included)

Power consumption

18 W

Operating temperature

-10°C to 40°C (14°F to 122°F)

Storage temperature

-20°C to 60°C (-4°F to 140°F)

Operating humidity

20 to 80 %, Non-condensing

Storage humidity

20 to 95 %, Non-condensing

Supplied accessories

CD-ROM (setup program and User's Guide) (1), 
I/O receptacle (2), AC adaptor, AC cord, Installation manual (1)

*  The compression ratio is based on an image of 24 bits per picture element 

(8 bits for each R, G and B).

DIMENSIONS

Unit: mm (inches) 

SYSTEM CONFIGURATION

POWER

NETWORK

VIDEO NETWORK STATION SNT-V704

EVI-D70

EVI-D100

Video out
(coaxial 
cable)

Microphone

Speaker

PC

Ethernet

USB HDD

LAN

Video out
(coaxial 
cable)

RS-232C

SNT-V704

Analogue Video Cameras

213 (8 

1

8

)

210 (8 

3

8

)

183 (7 

1

4

)

202 (8)

43 (1 

3

4

)

8 (

11

32

)

42 (1

11

16

)

PC SYSTEM

REQUIREMENTS

PC CPU

Pentium IV, 2 GHz or faster
(Pentium IV, 3 GHz or faster
recommended)

RAM

256 MB or more (512 MB 
or more recommended)

Display size

1024 x 768, True Colour 
or greater

OS

Windows 2000/XP

Browser

Internet Explorer Ver. 5.5 
or 6.0

Rear Panel

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