JVC TK-C720U manual Controls, connectors and indicators, Specifications, Dimensions

High-resolution, High-sensitivity Specification for Application in Low-light Environments

The TK-C720U packs a host of powerful features in a compact unit that’s engineered for reliability under the toughest conditions. It delivers crisp color pictures, even when ambient light is low, making it ideal for a wide range of CCTV applications.

■ 1/3-Inch CCD with 380,000 Effective Pixels

JVC's TK-C720U comes with a 1/3-inch Interline Transfer (IT)

CCD for accurate color reproduction and crisp pictures with

no image lag or distortion.

■ Detail Corrections — Horizontal and Vertical: 2H

The TK-C720U provides wide-ranging detail correction —

horizontal and vertical, dual-edged with 2H line memory.

■ Built-in Digital Signal Processor (DSP)

JVC's innovative Digital Signal Processor (DSP) automatically

adjusts camera parameters to ensure sharp, natural pictures

(470 lines of horizontal resolution) in near total darkness.

■ Automatic Gain Control (AGC)

For pictures at just 1.5 lux, Automatic Gain Control (AGC)

increases the camera's sensitivity as ambient light level falls.

■ Auto White-Balance with Manual Adjustment

Auto White-Balance is adjusted either automatically or manually

over a color temperature range of 2,900 to 8,000K, assuring

flexible operation in a wide range of environments.

■

Controls, connectors and indicators

i o

!0

!1

!2

!3

!4

!5

r ty u

S/N Ratio of 50 dB (AGC Off)

The TK-C720U features a signal-to-noise ratio of 50 dB for sharp

pictures with very precise color reproduction.

Specifications

Signal system	Based on NTSC standard
Pickup device	1/3" Interline-Transfer CCD
	(with complementary color filter)
Number of effective pixels	380,000 (768 H x 494	V)
Video process circuit	Built-in DSP (9 bits)
Pickup area	4.8 (H) x 3.6 (V) mm
Sync system	Internal, Line Lock (60	Hz regions only)

qBACK FOCUS locking screw

wBACK FOCUS adjustment and C/CSmount selector ring

eLens mount (C or CS)

rVIDEO/ DC IRIS switch

tLEVEL volume

yIRIS connector

uCamera mounting bracket

iAUTOMATIC GAIN CONTROL switch

oAUTOMATIC ELECTRONIC SHUTTER switch

!0BACK LIGHT COMPENSATION switch

!1WHITE BALANCE select switch !2LL/INT select switch !3PHASE/ W.B. select switch !4PHASE/W.B. adjustment button !5RESET button

Scanning system	2:1 interlaced, 525 lines
Scanning frequency	(H) 15.734 kHz (V) 59.94 Hz
Video output	Composite video signal: 1.0 V(p-p), 75 ohms

Dimensions Unit: inches (mm)

Video S/N	50 dB (AGC “OFF”)
Horizontal resolution	470 TV lines
Minimum required illumination	1.5 lux (f1.2 AGC ON) — Video level 25%
	3.0 lux (f1.2 AGC ON) — Video level 50%
Iris control	Video iris/DC iris
White balance	ATW/Manual
BLC	ON and OFF
AES	ON and OFF
Lens mount	C/CS mount (Possible to be attached to
	the camera with the lens mount change
	function.)
Power requirement	AC 24 V (60Hz), DC 12 V
Power consumption	4.3 W
Operating temperature range	14°F to 122°F (-10°C to 50°C)
	Recommended temperature range:
	32°F to 104°F (0°C to 40°C)
Weight	0.8 lbs. (360g)

1-5/16 (32.5)

U1-32

2 (50)

2 (50) 2-5-/16 (58)

5 (126)

4-9/16 (115)

BF LOCK

DIGITAL

COLOR VIDEO CAMERA

1-3/16 (30)

1/4-20 UNC

Design and specifications subject to change without notice.

RDISTRIBUTED BY

JVC PROFESSIONAL PRODUCTS COMPANY

DIVISION OF JVC AMERICAS CORP. 1700 Valley Road, Wayne, N.J. 07470 TEL: (973) 315-5000, (800) 582-5825 FAX: (973) 315-5030

E-mail: proinfo@jvc.com

JVC CANADA INC.

21 Finchdene Square, Scarborough, Ontario M1X 1A7

TEL: (416) 293-1311 FAX: (416) 293-8208

Internet Web Site http://www.jvcpro.com/

■The Hachioji Plant of Victor Company of Japan, Ltd., has received ISO14001 Certification under the global standard for environmental management.

	Printed in Japan
This catalog is printed on recycled paper.	KCN-1748
	CETKC720UKN20004