Hitachi VK-S274ER 사용자 설명서
50
25
89.5
77
12.5
7.3
8
61.4
90
°
Ø
50
Ø
32.2
37
11
.5
13.5
33
30
60
16
0
24
53
2-M2 SCREWS
4-M2 SCREWS for
TRIPOD PLATE
TRIPOD PLATE
4-M2 SCREWS
Specifications
NTSC
PAL
Scanning System:
Horizontal:
Vertical:
Image Sensor:
Total Pixels:
Effective Pixels:
Lens:
Angle of view:
Min. Focal Distance:
Sensitivity:
Horizontal Resolution:
Luminance S/N:
Signal Processing:
Video Output:
Supplied Voltage:
Sync System:
Camera Functions:
Optical Zoom:
Digital Zoom:
Video Focus:
White Balance:
Shutter Speed:
Iris Control:
Special Effects Control:
Power Requirement:
Operating Temperature:
Dimensions:
Weight:
VK-S274R
768(H) X 494(V); 380k
VK-S274ER
Outer Dimensions
Unit: mm
Front, Side and Bottom Views
Front, Side and Bottom Views
Auto (Seamless Shutter Speed
Control): 1/2-1/4-1/4,000s
Manual: 1/2-1/30,000s
Auto (Seamless Shutter Speed
Control): 1/1.5-1/3-1/4,000s
Manual: 1/1.5-1/30,000s
752(H) X 582(V); 440k
NTSC 470 TVL
PAL 460 TVL
811(H) X 508(V); 410k
795(H) X 596(V); 470k
F1.6-F3.8; f=4-88mm; High Durability 22x Zoom Lens, Auto Focus
Horizontal 47
° (Wide), 2.2° (Tele)
2:1 Interlacing
1/4-inch type CCD
0.01m (Wide), 1.0m (Tele)
PAL 1lx (1/50s); 0.06lx (1/3s); 0.03lx (1/1.5s)
NTSC 1lx (1/60s); 0.06lx (1/4s); 0.03lx (1/2s)
More than 50dB
Digital Signal Processor (Hitachi DSP-V)
Composite: 1.0
±0.2Vp-p
9-12VDC
Internal/External
(Control through RS-232C)
TELE-WIDE (Zoom Speed: 3.9s/6.3s)
Off/On (up to 12x)
Auto/Manual (NEAR-FAR)
Auto/Manual (Red/Blue Gain Level: UP-DOWN)
Auto/ Manual (Manual Iris Level: UP-DOWN),
Auto Iris Cont. Level: UP-DOWN)
Privacy Zone Masking, Mirror, Image Freeze, Mosaic
3.7W (Max.)
0 – 60
°C (Recommended: 0–40°C)
50(W) X 60(H) X 89.5(D)mm
Approx. 225g
59.94Hz
50Hz
15.734kHz
15.625kHz
Printed in Japan (H) HU-E099Q 0709
*Design and specifications are subject to change without notice.
Hitachi, Ltd.
Tokyo Japan
Hitachi Home Electronics (America), Inc.
900 Hitachi Way, Chula Vista, CA 91914-3556
Tel: 800-981-2588
900 Hitachi Way, Chula Vista, CA 91914-3556
Tel: 800-981-2588
Fax: 800-438-7098
Tel: +1-619-591-5200 Fax: +1-619-591-5201
www.hitachi.com
www.hitachi.com
Hitachi Home Electronics Asia (S) Pte. Ltd.
438A Alexandra Road #01-01/02/03,
Alexandra Technopark,
Singapore 119967
Tel: +65-6536-2520 Fax: +65-6536-2521
www.hitachiconsumer.com
438A Alexandra Road #01-01/02/03,
Alexandra Technopark,
Singapore 119967
Tel: +65-6536-2520 Fax: +65-6536-2521
www.hitachiconsumer.com
Hitachi Sales Corporation of Taiwan
2nd F1., No. 65 Nanking E Rd.,
Sec. 3 Taipei, 104 Taiwan
Tel: +866 (02) 2516 0500 Fax: +866 (02) 2516 0512
2nd F1., No. 65 Nanking E Rd.,
Sec. 3 Taipei, 104 Taiwan
Tel: +866 (02) 2516 0500 Fax: +866 (02) 2516 0512
Signal Format: