Sony 1/3" DSP COLOR CAMERA User manual

INSTRUCTION MANUAL
DSP COLOR CAMERA
1/3" INTERLINE TRANSFER CCD
STANDARD RESOLUTION
HIGH RESOLUTION
Please read this manual thoroughly before use, and keep it handy for future reference.

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ISSUE 1 –JULY 2004

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WARNINGS AND CAUTIONS
TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS PRODUCT
TO RAIN OR MOISTURE. DO NOT INSERT ANY METALLIC OBJECTS THROUGH THE
VENTILATION GRILLS OR OTHER OPENINGS ON THE EQUIPMENT.
CAUTION
EXPLANATION OF GRAPHICAL SYMBOLS
The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to
alert the user to the presence of uninsulated “dangerous voltage”within the product’s
enclosure that may be of sufficient magnitude to constitute a risk of electric shock to
persons.
The exclamation point within an equilateral triangle is intended to alert the user to the
presence of important operating and maintenance (servicing) instruction in the literature
accompanying the product.

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FCC COMPLIANCE STATEMENT
FCC INFORMATION : THIS EQUIPMENT HAS BEEN TESTED AND FOUND TO
COMPLY WITH THE LIMITS FOR A CLASS A DIGITAL DEVICE,
PURSUANT TO PART 15 OF THE FCC RULES. THESE LIMITS ARE
DESIGNED TO PROVIDE REASONABLE PROTECTION AGAINST HARMFUL
INTERFERENCE WHEN THE EQUIPMENT IS OPERATED IN A
COMMERCIAL ENVIRONMENT. THIS EQUIPMENT GENERATES, USES,
AND CAN RADIATE RADIO FREQUENCY ENERGY AND IF NOT INSTALLED
AND USED IN ACCORDANCE WITH THE INSTRUCTION MANUAL, MAY
CAUSE HARMFUL INTERFERENCE TO RADIO COMMUNICATIONS.
OPERATION OF THIS EQUIPMENT IN A RESIDENTIAL AREA IS LIKELY TO CAUSE
HARMFUL INTERFERENCE IN WHICH CASE THE USER WILL BE
REQUIRED TO CORRECT THE INTERFERENCE AT HIS OWN EXPENSE.
CAUTION : CHANGES OR MODIFICATIONS NOT EXPRESSLY APPROVED
BY THE PARTY RESPONSIBLE FOR COMPLIANCE COULD VOID THE
USER’S AUTHORITY TO OPERATE THE EQUIPMENT.
THIS CLASS A DIGITAL APPARATUS COMPLIES WITH CANADIAN ICES-003.
CET APPAREIL NUMÉRIQUE DE LA CLASSE A EST CONFORMEÀLA
NORME NMB-003 DU CANADA.
CE COMPLIANCE STATEMENT
WARNING
This is a Class A product. In a domestic environment this product may
cause radio interference in which case the user may be required to take
adequate measures.

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IMPORTANT SAFEGUARDS
1. READ AND RETAIN INSTRUCTIONS
Read the instruction manual before
operating the equipment. Retain the
manual for future reference.
2. CLEANING
Turn the unit off and unplug from the
power outlet before cleaning. Use a
damp cloth for cleaning. Do not use
harsh cleansers or aerosol cleaners.
3. ATTACHMENTS
Do not use attachments unless
recommended by manufactured as they
may affect the functionality of the unit and
result in the risk of fire, electric shock or
injury.
4. MOISTURE
Do not use equipment near water or other
liquids.
5. ACCESSORIES
Equipment should be installed in a safe,
stable location. Any wall or shelf
mounting accessory equipment should be
installed using the manufacture’s
instructions. Care should be used when
moving heavy equipment. Quick stops,
excessive force, and uneven surfaces
may cause the equipment to fall causing
serious injury to persons and objects.
6. VENTILATION
Openings in the equipment, if any, are
provided for ventilation to ensure reliable
operation of the unit and to protect if from
overheating. These openings must not be
blocked or covered
7. POWER SOURCES
The equipment should be operated only
from the type of power source indicated
on the marking label. If you are not sure
of the type of power supplied at the
installation location, contact your dealer.
For equipment designed to operate from
battery power, refer to the operating
instructions.
8. GROUNDING OR POLARIZATION
Equipment that is powered through a
polarized plug (a plug with one blade
wider than the other) will fit into the
power outlet only one way. This is a
safety feature. If you are unable to insert
the plug fully into the outlet, try reversing
the plug. Do not defeat the safety
purpose of the polarized plug.
Alternate Warning: If the equipment is
powered through a three-way grounding-
type plug, a plug having a third
(grounding) pin, the plug will only fit into a
grounding-type power outlet. This is a
safety feature. Do not defeat the safety
purpose of the grounding-type plug. If
your outlet does not have the grounding
plug receptacle, contact your local
electrician.
9. CORD AND CABLE PROTECTION
Route power cords and cables in a
manner to protect them from damage by
being walked on or pinched by items
places upon or against them.
10. LIGHTNING
For protection of the equipment during a
lightning storm or when it is left
unattended and unused for long periods
of time, unplug the unit from the wall outlet.
Disconnect any antennas or cable
systems that may be connected to the
equipment. This will prevent damage to
the equipment due to lightning or power-
line surges.
11. OVERLOADING
Do not overload wall outlets and
extension cords as this can result in a
risk of fire or electric shock.
12. SERVICING
Do not attempt to service the video
monitor or equipment yourself as opening
or removing covers may expose you to
dangerous voltage or other hazards.
Refer all servicing to qualified service
personnel.

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13. DAMAGE REQUIRING SERVICE
Unplug the equipment from the wall outlet
and refer servicing to qualified service
personnel under the following conditions:
A. When the power supply cord or the
plug has been damaged.
B. If liquid has spilled or objects have
fallen into the unit.
C. If the equipment has been exposed to
water or other liquids.
D. If the equipment does not operate
normally by following the operating
instructions, adjust only those
controls that are covered by the
operating instructions. Improper
adjustment of other controls may
result in damage to the unit.
E. If the equipment has been dropped or
the casing damaged.
F. When the equipment exhibits a
distinct change in performance.
14. REPLACEMENT PARTS
When replacement parts are required, be
sure the service technician uses
replacement parts specified by the
manufacturer or that have the same
characteristics as the original part.
Unauthorized substitutions may result in
fire, electric shock, or other hazards.
15. SAFETY CHECK
Upon completion of any service or repairs
to the equipment, ask the service
technician to perform safety checks to
verify that the equipment is in proper
operating condition.
16. FIELD INSTALLATION
The installation of equipment should be
made by a qualified service person and
should conform to all local codes.

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TABLE OF CONTENTS
INTRODUCTION .................................................................................1
CAMERA OVERVIEW .....................................................................2
CONTENTS OF PACKAGE..................................................................6
MANUAL IRIS LENS ADJUSTMENT.....................................................6
VIDEO-TYPE AUTO-IRIS LENS INSTALLATION
AND ADJUSTMENT............................................................................6
DC-TYPE AUTO-IRIS LENS INSTALLATION
AND ADJUSTMENT............................................................................8
BACKFOCUS ADJUSTMENT............................................................. 10
ZOOM LENS BACKFOCUS ADJUSTMENT......................................... 11
TROUBLESHOOTING AND MAINTENANCE........................................ 12
SPCIFICATIONS ............................................................................... 13

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ABOUT THE 1/3" DSP COLOR CAMERA
INTRODUCTION
The 1/3" DSP color security camera provides SONY, true-color images
especially for closed-circuit television (CCTV) and security surveillance
applications.
Features:
•High-performance 1/3" SONY DSP color Super HAD CCD technology
•NTSC: 330 lines(Color), 380 lines(B/W) of resolution(Standard)
480 lines(Color), 530 lines(B/W) of resolution(High)
•PAL: 320 lines(Color), 360 lines(B/W) of resolution(Standard)
470 lines(Color), 510 lines(B/W) of resolution(High)
•0.3lux(Color), 0.02lux(B/W) @ F1.2Sensitivity(Standard)
0.5lux(Color), 0.04lux(B/W) @ F1.2Sensitivity(High)
•C/CS, backfocus cam for easy adjustment
•Auto electronic shutter [1/60(1/50) ~1/100,000] and manual electronic
shutter modes
•Auto and manual white balance modes
•Compatible with video-or DC-type lenses with dip switch select
•Quick connect for video or DC lens with 4-pin connector
•Flicker less, BLC, D/N Conversion(Color/BW), AGC,
D&N(Auto/Manual), Sync adjustments
•12VDC or 24VAC / 220-240VAC
IMPORTANT: The user of this camera is responsible
for checking and complying with local, state, and
federal laws and statutes concerning the recording and
monitoring of audio signals.

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CAMERA OVERVIEW
220-240VAC
LEVEL PHASE PWR LENS
VIDEOOUT
ACPowercord
AutoIrisLens
Connector
PowerLED
V.PhasePotentiometer
VideoOutBNC
Connector
Function
Switch
Level potentiometer
(forDCtypeA/Ilens)
BACK VIEW (12VDC / 24VAC)
VideoOutBNC
Connector
AutoIrisLens
Connector
FRONT VIEW
SIDE VIEW (12VDC / 24VAC)
C Mount Ring
Back Focus Lock Screw
Back Focus Ring
Camera Mounting Bracket
( C MOUNT LENS )
( CS MOUNT LENS )
Function
Switch
Power LED
PowerInput
Terminal
LEVEL PHASE PWR LENS
12VDC / 24VAC CLASS 2 VIDEO OUT
~ G ~
V.PhasePotentiometer
Level potentiometer
(forDCtypeA/Ilens)
FF
AGC-H
HI
LOW
D/N
D/N Level potentiometer
(D/NControlvolume)
"Use only AC24V or DC12V
source from a UL Listed Class2
power transformer."
(220-240VAC)
(220-240VAC)
C Mount Ring
Back Focus Lock Screw
Back Focus Ring
Camera Mounting Bracket
( C MOUNT LENS )
( CS MOUNT LENS )
IR CUT FILTER
off on
HI
LOW
D/N
D/NLevelpotentiometer
(D/NControlvolume)
Continued on next page

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1. Back focus Lock Screw –Allows the user to secure the backfocus setting.
2. C/CS Back focus Adjust Ring –Allows the user to adjust the back focal
length or picture focus by rotating this ring clockwise for C-mount and
counter-clockwise for CS-mount lenses.
3. Mounting Bracket Hole –This threaded ¼"-20 hole is used to mount the
camera onto a mounting bracket or tripod.
4. Iris Adjustment Pot (Potentiometer) –This control allows the user to
adjust the level of the auto iris when the A/I lens selection switch is set to
DC and a DC lens is mounted on the camera. The switch should be in the
video position when an auto iris video lens is mounted on the camera. If a
video auto-iris lens is used, this control has no function.
5. Phase Adjustment –This is used in a multi-camera system when power is
supplied from different sources, causing the camera to be out of phase.
This situation affects auto-switching of the cameras by causing a vertical
flip or roll during the switch interval. The vertical phase adjustment allows
the camera’s line lock sync to be adjusted from 0 to 360 degrees with
reference to zero line crossing of the AC power source. Ensure that all
cameras are powered from the same electrical source and wired in a similar
fashion. Adjust the phase control on the back of the camera until there is
no vertical flip or roll on the monitor while using an auto switcher.
6. D/N Control volume –The camera need switching point for Color to B/W
and B/W to Color. At that time you can adjust the switching point for B/W
to Color with that control volume.
Then Camera can be switched Color to B/W and B/W to Color by moving of
IR cut filter.
7. Power LED –This green LED illuminates while power is supplied to the
camera.
8. Auto-iris Lens Connector –This four-pin female connector supplies the
power and either video signal or DC control signal to the auto-iris lens.
9. Function Switches –This compartment houses switches for camera
operation. A switch is in the ON position if it is positioned toward the front
of the camera. If the position is set toward the back of the camera, the
switch is OFF. The switches include:
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•SHTR Switch (Aes/Mes) –This switch allows the user to choose
between auto exposure and manual exposure. Position the switch
toward the front of the camera for auto exposure, whereby the exposure
is performed by the electronic iris and AGC control. Position the
switch toward the back of the camera for manual exposure, whereby the
shutter speed can be set by the shutter adjust.
*Manual Exposure (SW1= Manual Exposure)
Switch Position
SW1 SW2 SW3 SW4 Shutter Speed
Switch
SW1 2 3 4
MES on on on 1/60(1/50)
MES off on on 1/100(1/120)
MES on off on 1/250
MES off off on 1/500
MES on on off 1/1000
MES off on off 1/2000
MES on off off 1/4000
MES off off of f1/10000
•Flickerless Switch (off/on) –(SW1=Auto Exposure) This function is
used for removing flicker, when camera signal format does not coincide
with power source frequency being used.
•BLC Switch (on/off) –(SW1=Auto Exposure) This on/off switch
controls backlight compensation. When set to ON, the camera will
automatically try to maintain proper exposure in the specific area even if
the lighting level changes.
•E/I (on/off) –(SW1=Auto Exposure)
When set to the ON position, the electronic iris switch automatically
varies the camera’s shutter to mimic auto-iris control, allowing fixed or
manual iris lenses to be used in a wider range. When this switch is set
to ON, turn the F/F switch OFF.
•A/I Switch (dc/video) –The auto iris switch allows the user to select
the supplied auto-iris control signal for the lens. Position the switch
toward the front of the camera to choose DC when the auto-iris control
lens requires DC control signal. Position the switch toward the back of
the camera to choose Video when the auto-iris control lens requires
video signal.
Continued on next page

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•D/N Conversion Switch (Color/BW)
D/N Color : Only Color.
D/N B/W : Only B/W.
When D/N Manual Mode. (Function, s/w No. 8Pin)
•AGC Switch (off/on) –The auto gain control switch allows the video
signals to maintain a constant level. This switch is useful when using the
camera at low-light levels and when lighting levels change over time. For
best low light conditions, this switch should set to ON.
•D/N Mode Selection (Auto/Manual)
Auto: D/N mode converse automatically (AGC must set to ON).
Manual: User can select mode with “D/N Conversion Switch (Function
Pin 6).”
•AWB Switch (Low/Hi) –This camera have two white balance setting.
ATW (auto tracing white balance) –The camera automatically aim
to maintain white objects as white even if the light color changes.
Switch Position “Low”
AWB (auto white balance) –Quick ATW. Switch Position “Hi”
•Sync Select Switch (int/LL) –Use this switch to set the camera
synchronization mode internal (int) or Line Lock (LL).
10. Power Input Terminal –This terminal accepts a DC12V or AC24V
power source from a DC12V or AC24V ac +/-10% 60/50Hz +/-1Hz
using a UL-listed Class 2 power supply only.
•AC Power Cord –This power cord accepts a 220-240V ~ 50Hz +/-1Hz.
11. Video Out BNC Connector –This BNC connector provides a 1.0 Vp-
p/75 Ohms composite video signal.

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CONTENTS OF PACKAGE
Installation of the camera must be performed by qualified service personnel in
accordance with all local and national electrical and mechanical codes.
Carefully remove the color camera and its accessories from the carton
and verify that they were not damaged in shipment.
The contents of the package includes:
1. Color CCD camera
2. Mini-DIN connector (for video-or dc-type auto-iris lens)
MANUAL IRIS LENS ADJUSTMENT
When using a manual iris lens, turn the iris ring on the lens to the OPEN
position and adjust the manual iris for the appropriate range. Adjust during the
brightest conditions, opening the lens to the minimum f-stop yielding a good
picture under the brightest scene conditions. Do not saturate the picture.
The manual iris is used in indoor applications where lighting from windows can
considerably affect the light level of the room.
VIDEO AUTO IRIS
INSTALLATION & ADJUSTMENT
The camera supports video-type auto iris lenses which adjust to changing light
levels. Perform the following steps to install and adjust a video-type auto iris
lens.
1. If necessary, solder the lens control wires to the connector supplied with
the camera.

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Pin 3
Pin 1
Pin 4
Connector
Cover
Iris Control
Cable
Connector
Automatic
Iris Lens
Heat
Shrinkable
Tubes
Pin 2
Rib
PIN NAME WIRE COLOR
1Voltage + Red
2Open -
3Video White
4Ground Black
2. Attach the video-type auto iris lens to the lens mount on the front of the
camera.
3. IMPORTANT: The minimum Plug the connector from the lens into the auto
iris jack on the back of the camera. The connector is polarized and can
only be inserted into the jack one way.
4. The E/I switch should be in the “OFF” position.
5. The A/I switch should be in the “VIDEO” position.
6. Apply power to the camera.
7. Adjust the focus ring on the lens for an optimum picture. If a picture is not
visible, set the lens for proper exposure by adjusting the ALC (Automatic
Level Control) and the level on the lens. The ALC setting can range
between AVG (average) or PK (peak). A midrange setting is appropriate
for most applications.
For ALC adjustments:
AVG To slow the reaction of the lens to changing light, set the range to
the AVG setting to average the video level from the camera. Use
when there are bright spots in the picture such as lights or glare
from the sun.

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PK To increase the speed of the lens reaction to the changing light, set
the lens adjustment to PK so the lens will adjust to the brightest or
peak object in the video. Use this setting if you want to see the
brightest object and not the background objects.
For Level adjustments:
Adjust the level control for the best picture during the day. A night
adjustment may not provide the proper setting for controlling the light
during the day.
8. Set the back focus of the camera before the final adjustment of the video
level.
9. If the auto iris has a gain adjustment and the picture oscillates between
open and closed under bright lights, slowly turn the gain adjustment
counter clockwise until the oscillating stops. Increase the light getting to
the camera by adjusting the level control and re-adjusting the gain control.
DC AUTO IRIS LENS
INSTALLATION & ADJUSTMENT
The camera supports DC-type auto iris lenses. Perform the following steps to
install and adjust a DC-type auto iris lens.
1. Solder the lens control wires to the connector supplied with the camera.
Pin 3
Pin 1
Pin 4
Connector
Cover
Iris Control
Cable
Connector
Automatic
Iris Lens
Heat
Shrinkable
Tubes
Pin 2
Rib

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PIN NAME WIRE COLOR
1Damp Coil -Blue
2Damp Coil + Red
3Drive Coil + White
4Drive Coil -Green
2. Attach the DC-type auto iris lens to the lens mount on the front of the
camera.
3. Plug the connector into the auto iris jack on the back of the camera. The
connector is polarized and can only be inserted into the jack one way.
BACK VIEW
4. The E/I switch should be in the “OFF” position.
5. The A/I switch should be in the “DC” position.
6. Apply power to the camera.
7. Adjust the auto iris lens for an optimum picture using the LEVEL control on
the back of the camera.

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BACK FOCUS ADJUSTMENT
For best results, perform back focus adjustments at night or while using a #6 or
#8 welders glass in front of the lens. The focus of the camera will change
slightly if the camera iris was adjusted on a light scene, then changes to a dark
scene. However, the camera will remain in focus if the iris was focused on a
dark scene and the scene lightens.
1. The lens should be mounted on the camera before applying power.
2. If a picture is visible, focus on the picture. If the picture is not visible,
open the iris on the lens. Open the lens as wide as possible by placing the
welder’s glass in front of the lens and forcing the lens to automatically open.
3. When the iris is open to the widest point, re-adjust the focus for clear
picture. If a clear picture is not possible, set the focus ring to midrange.
4. Loosen the back focus lock screw.
5. Adjust the back focus ring for a clear picture.
6. Tighten the back focus lock screw.
7. Fine tune the focus with the focus ring on the lens.
8. Remove the welder’s glass from in front of the lens.
9. Adjust the iris of the lens for the best picture quality.

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ZOOM LENS BACK FOCUS ADJUSTMENT
The objective of back focusing a zoom lens is similar to that of a fixed focal
length camera except the back focus is also adjusted to maintain the focus
when “zooming” the lens in and out on a scene.
1. Choose an object at the farthest range set for viewing with a zoom lens.
2. Make sure the iris of the lens is wide open. Do this by adjusting the
camera at night or use a welders glass in front of the lens.
3. Adjust the focus to the stop on the far range.
4. Adjust the zoom on the lens to obtain the widest picture.
5. Loosen the back focus lock screw.
6. Adjust the back focus ring for the clearest picture.
7. Tighten the back focus lock screw.
8. Adjust the zoom on the lens to the far telephoto position.
9. Adjust the back focus ring for the clearest picture.
10. Adjust the zoom on the lens back to the widest picture.
11. Loosen the back focus screw.
12. Re-adjust the back focus for the clearest picture.
13. Tighten the back focus lock screw.
14. Repeat the previous steps as necessary to maintain a clear picture
throughout the entire zoom range.

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TROUBLESHOOTING AND MAINTENANCE
TROUBLESHOOTING
If problems occur, verify the installation of the camera with the instructions in
this manual and with other operating equipment. Isolate the problem to the
specific piece of equipment in the system and refer to the equipment manual for
further information.
PROBLEM AREA TO CHECK
No Video 1. Verify power is applied to all pieces of the
equipment in the system. The camera LED
should be ON.
2. Verify that the video cables are connected
correctly.
3. Verify that the lens cap has been removed
from the lens and the iris of the lens is open.
Video but no
control Power down the system for one minute then re- apply power.
Dark Video 1. Adjust iris.
2. Check A/I connections.
PREVENTIVE MAINTENANCE
Preventive maintenance allows detection and correction of minor faults before
they become serious and cause equipment failures.
Every three months perform the following maintenance:
1. Inspect all connecting cables for deterioration or other damage.
2. Clean components with a clean damp cloth.
3. Verify that all mounting hardware is secure.

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SPECIFICATIONS
* Standard Resolution DSP Color Camera *
Power
Power Source, Consumption 1 : 24VAC +/-10%, 60(50)Hz +/-1Hz,
12VDC +/-10%
3.5Watts
Power Source, Consumption 2 : 220-240V ~ 50Hz +/-1Hz,
6.0Watts
Power Indicator : Green LED
Sensor Information and General
ProcessingTechnology :Sony DSP
Image Sensor :1/3"interline transfer CCD
(sony chip set)
Picture Element : 537(H) x 505(V), NTSC
537(H) x 597(V), PAL
Chip Size : 5.59mm(H) x 4.68mm(V)
Unit Cell Size : 9.6µm(H) x 7.5µm (V), NTSC
9.8µm(H) x 6.3µm (V), PAL
Scanning System : 2:1 Interlace
Scanning Frequency : 15.75KHz(H) x 60Hz(V), NTSC
15.625KHz(H) x 50Hz(V), PAL
Sync System : Line Lock / Internal
Vert Phase Adjust Range : 0 deg. To 360 deg.
Electronic Shutter : 1/60(1/50) ~ 1/100000 sec.
Operating Temperature / Humidity : 14°F to 122°F (-10°C to +50°C)
/ <96% (non-condensing)
Video
Signal Format :NTSC, 525 Lines
PAL, 625 Lines
Resolution : NTSC, 330TV Lines(Color),
380 TV Lines(B/W)
PAL, 320TV Lines(Color),
360 TV Lines (B/W)
Minimum Illumination: 0.3lux(Color), 0.02lux(B/W) @ F1.2
Video Output: 1.0 Vp-p, 75 Ohms, unbalanced