1/3" CCD COLOR VIDEO CAMERA
Super LoLux
TM
0.7
lx
S
uper
LoL
ux
TM
0.48
lx
(in B&W Mode)
(in Color Mode)
Shown with
optional lens.
TK-C920U
Revolutionary Camera with 540 TVL and Easy
Day/Night Function
(
(AC 24V/DC 12V)
A
)
1/3" High Resolution IT CCD with 380,000 Effective
Pixels
540 TV Lines of Horizontal Resolution
Easy Day/Night Function: Chroma ON/OFF
Super LoLuxTMSensitivity: 0.7 lx F1.2 in Color Mode,
0.48 lx F1.2 in B&W Mode
Signal-to-Noise Ratio: 50dB (AGC OFF)
Revolutionary Integrated 10-bit Digital Signal
Processor (DSP)
Conventional Camera
Full-Featured Security Camera
●Automatic Electronic Shutter (AES) Mode ON/OFF
●Automatic Gain Control (AGC) ON/OFF
●Automatic Tracking White Balance (ATW) and Manual
Modes
●Backlight Compensation ON/OFF
●Sync Systems INT/Line Lock
●Supports Video/DC Iris Lenses
●C/CS Lens Compatible
●Ultra Compact Camera Body
●AC 24 V/DC 12 V Power Supply
JVC’s revolutionary 540 TVL CCD, Easy Day/Night Function and
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COLOR VIDEO CAMERA
BF LOCK
5 (126)
4-9/16 (115)
1-3/16 (30)
1/4-20 UNC
U1-32
2 (50)
2 (50)
2-5/16 (58)
1-5/16 (32.5)
2-1/16 (51)
JQA-0288
leading edge DSP combine to meet future market needs.
JVC not only satisfies customers’ current demands but also
Controls, connectors and indicators
anticipates their future requirements by incorporating advanced
camera technologies inside the TK-C920U(A) high resolution,
color surveillance camera.
The camera performs brilliantly in all the key areas. 540 TVL
resolution is delivered by the 1/3" Interline Transfer CCD. The
quality of key image parameters are continually optimized by the
intelligent Digital Signal Processor. At 0.48 lx in B&W mode, the
Easy Day/Night Function allows the camera to achieve high
performance even in low light situations.
Easy Day/Night Function
The TK-C920U(A) automatically uses color mode when the subject is bright, and B&W mode when it
is dark. In B&W mode, AGC is always active to achieve high performance even in low light situations.
Built-in Revolutionary Digital Signal Processor (DSP)
JVC’s innovative Digital Signal Processor automatically adjusts camera parameters to ensure that
sharp and natural pictures of 540 TV lines horizontal resolution combine with high-quality
performance.
1/3" High Resolution IT CCD with 380,000 Effective Pixels
JVC’s TK-C920U(A) comes with a 1/3" Interline Transfer CCD for accurate color reproduction and
signal-to-noise ratio of 50 dB.
Detail Corrections — Horizontal and Vertical (2H)
The TK-C920U(A) provides dual-edged detail correction — horizontal and vertical with 2H line
memory.
Super LoLuxTMand Automatic Gain Control (AGC)
As the ambient light level falls the AGC seamlessly increases the camera’s sensitivity.
With Super LoLuxTMturned on the AGC will further increase the camera’s sensitivity to 0.7 lx at F1.2.
Manual or Automatic (ATW) White Balance
For flexibility of operation in a wide range of environments the white balance can be set manually or
can be automatically adjusted in real time by the Automatic Tracking White Balance function over a
range of 2,300K to 10,000K.
Specifications
Signal system NTSC
Image device 1/3" Interline-Transfer CCD
Number of effective pixels 380,000 (768 H x 494 V)
Video processing Built-in DSP (10-bit)
Pickup area 4.8 mm (H) x 3.6 mm (V)
Sync system Internal, Line Lock (60Hz regions only)
Scanning system 2:1 interlaced, 525 lines
Scanning frequency 15.734 kHz (H); 59.94 Hz (V)
Video output Composite video signal: 1.0 V(p-p), 75 ohms
Video S/N 50 dB (AGC OFF)
Horizontal resolution (typical) 540 TV lines
Minimum illumination (typical)
Iris control Video iris/DC iris
White balance ATW/Manual
BLC ON/OFF
AES ON/OFF (1/60 to 1/100,000 sec.)
Lens mount C/CS
Power supply AC 24 V (60Hz), DC 12 V
Power consumption 4.7 W
Operating temperature range 14°F to 122°F (-10°C to 50°C)
Regulatory standard UL2044, FCC Part15, Class A, ICES-003
Weight 0.82 lbs. (370 g)
(with complementary color filter)
Color mode: 0.7 lx (F1.2, AGC ON, video level 25%)
B&W mode: 0.48 lx (F1.2, AGC ON, video level 25%)
32°F to 104°F (0°C to 40°C) (recommended )
1.5 lx (F1.2, AGC ON, video level 50%)
1.0 lx (F1.2, AGC ON, video level 50%)
DISTRIBUTED BY
1 BACK FOCUS locking screw
2 BACK FOCUS adjustment and C/CS
3 Lens mount (C/CS)
4 Camera mounting bracket
5 IRIS connector
6 VIDEO/DC IRIS select switch
7 Iris level adjust
8 D/N (Easy Day/Night) ON/OFF
9 AGC (Automatic Gain Control) ON/OFF
Dimensions
The Hachioji Plant of Victor Company of Japan, Ltd., has received ISO14001 and ISO9001
Certifications under the global standard for environmental management.
mount selector ring
0 AES (Automatic Electronic Shutter)
ON/OFF
! BLC (Backlight Compensation) ON/OFF
@ WHITE BALANCE select switch
# LL/INT select switch
$ PHASE/W.B. select switch
% PHASE/W.B. adjustment button
^ RESET button
& Power indication
Unit: inches (mm)
Design and specifications subject to change without notice.
“JVC” is the trademark or registered trademark of Victor Company of Japan, Limited.
KCN-1829B CETKC920UYT0504
Printed in Japan
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