
200 New Highway
Amityville, NY 11701
631-957-8700
www.specotech.com
Intensifier Series
Camera
HT-INTD3
HT-INTD4
Please read this manual thoroughly before operation and keep
it handy for further reference.

1 2
Contents
Package Contents
Operating Your Camera
Troubleshooting
3
35~36
* SET UP --------------------------------------------------------------11~12
* SET UP LENS-------------------------------------------------------13~14
* SHUTTER SPEED CONTROL ----------------------------------15~18
* BACK LIGHT--------------------------------------------------------------19
* AUTO GAIN (AGC) -----------------------------------------------------20
* WHITE BALANCE --------------------------------------------------21~22
* REDUCE NOISE---------------------------------------------------------23
* INTENSIFIER-------------------------------------------------------------24
* CAMERA TITLE-------------------------------------------------------25~26
* DAY/NIGHT/SYNC---------------------------------------------------27~28
* MOTION DETECTION-----------------------------------------------29~30
* PRIVACY-------------------------------------------------------------------31
* REVERSE------------------------------------------------------------------32
* DETAIL----------------------------------------------------------------------33
* DEFAULT/RETURN-----------------------------------------------------34
Precautions
4
Camera Installation
5
Internal Components
6
Features
7~8
----------------------9~10
Specifications / Dimensions
37~38
Warranty
39

3 4
PRECAUTIONS
PACKAGE CONTENTS
Please make sure that the following items are included
in the package:
1 HT-INTD Camera
1 Remote Controller
1 IR Receiver
4 Mounting Screws
1 Allen Wrench
1 Allen Bit
1 Power Cable Adaptor (for optional use)
Please leave this manual with the end-user for future
reference.
HT-INTD CAMERAS SHOULD BE ONLY INSTALLED BY
QUALIFIED PERSONNEL
TO PREVENT A FIRE OR ELECTRICAL HAZARD PLEASE
USE PROER POWER CABLE.
DO NOT CELAN THE COVER WITH AN ABRAISIVE
CLEANING MATERIAL - PLEASE USE A SOFT CLOTH OR
TISSUE TO CLEAN THE DOME COVER
THERE ARE NO USER-SERVIEABLE PARTS INSIDE.
PLEASE DO DISASSEMBLE THIS CAMERA OTHER THAN
TO MAKE INITIAL ADJUSTMENTS.
PLEASE USE A UL APPROVED REGULATED 24 VOLT AC
OR 12 VOLT DC POWER SUPPLY
PLEASE USE APPROPRIATE LOW VOLTAGE POWER
CABLE TO PREVENT FIRE OR ELECTRICAL SHOCK.
PLEASE INSURE THAT YOUR INSTALLATION AREA CAN
SUPPORT THE WEIGHT OF THE CAMERA.
PLEASE HANDLE THIS CAMERA CAREFULLY:
- DON’T EXPOSE THE CAMERA TO DIRECT SUN

5 6
Connections:
1. When using 12-Volts DC (constant voltage 600mA)
-CONNECT POWER TO THE POWER JACK.
2. When using 24-Volts AC (40 VA)
-CONNECT ACCESSORY CABLE TO THE POWER JACK AND
CONNECT AC 24V TO THE LEAD.
3. CONNECT VIDEO CABLE
-CONNECT BNC CABLE TO THE BNC JACK.
Note: All connections can be made directly to the PCB if desired
CAMERA INSTALLATION
connect
CENTER:(+)
POWER INPUT:RED
AC 24V
connect
CENTER:(+)
POWER INPUT:RED
YELLO W:VIDEO O UT
INTERNAL COMPONENTS
1. Structure
(1) DC AUTO-IRIS LENS
Adjust between TÅÆW (TELE ÅÆ WIDE) to set the angle (focal
length)
Set the focus by adjusting 쏒N
NOTE: BOTH OF THE ABOVE ADJUSTMENTS GET LOCKED
INTO POSITION THROUGH THE USE OF "LOCKING HANDLES".
DC Auto lris
4~9m or 5~50mm

Features
♣ SLC
When the image is in front of strong background lighting,
your camera allows you to get the best image.
♣ INTENSIFIER
1/3 inch high density CCD and digital processor permit
high quality pictures to be captured in very low light
conditions.
♣ High Resolution
Horizontal resolution of 530TV lines is
achieved by using a SONY Double Speed CCD with
410,000 pixels, yielding pictures with a high S/N ratio.
♣ Motion Detection
Built in motion detector with adjustable areas of coverage will
flash a warning on the screen when motion is detected.
♣ Dynamic Noise Reduction
The Intensifier camera has a DSP chip that can
remove image noise, showing clean images in
low light conditions.
♣ ELECTRONIC DAY / NIGHT
The Intensifier camera can show color pictures in all lighting
conditions, or you can have it automatically switch to a B/W
picture in low light conditions
♣ MANUAL / AUTO IRIS LENS
The Intensifier camera will work with auto iris,manual iris and
fixed iris lenses.
♣ OSD
All camera functions are menu driven for easy use.
7 8

◈Functions
9
Operating your camera
SET UP MENU
LENS OPTION
●DC ●MANUAL
SHUTTER
●OFF ●F/L ●MANUAL
WHITE BALANCE
●ATW ●AWC MANUAL●
SLC – ( Speco Light Compensation )
●OFF ●LOW ●MIDDLE ●HIGH
Auto Gain
●OFF ●LOW ●MIDDLE ●HIGH
REDUCE NOISE
●OFF ●LOW ●MIDDLE ●HIGH
INTENSIFIER
●AUTO ●OFF
NEXT PAGE
●CAMERA TITLE ●DAY/NIGHT ●SYNC
●MOTION ●PRIVACY ●REVERSE
●DETAIL ●DEFAULT ●PAGE 1
EXIT
◈OSD Menu Setting
SETUP DOWN
LEFT
LEFT
DOWN
UP
RIGHT
SET
10