The document describes several economy camera models from CEM and Sparsh including their key features and specifications. The cameras have a 1/3" or 1/4" Sony CCD, 420 TVL resolution, 0.1 lux minimum illumination, auto white balance and backlight compensation. Models vary in audio capabilities from no audio to one-way or two-way. The cameras are designed for security and surveillance with power sources of 220V AC or 12V DC and operating temperatures from 0-50 degrees Celsius.

1. Economy Camera
CEM - 300
CEM - 301
CEM - 302
Features:
• 1/3’ Sony Super HAD Colour CCD
• High Resolution (Minimum 420 TVL)
• Tropicalized MS Housing
• Various Lens size 2.5/3.6/6.0/8.0/12.0/16.0mm
• Built in IR-Cut Optical Filter
• Digital Day & Night Mode
• Optional-One Way/Two Way Audio
Specification:
Model CEM-300 Silent CEM - 301 CEM – 302
Particulars Video with one Way Audio with two Way Audio
Imaging Device 1/3’ Sony Super HAD CCD
Resolution 420 TVL
Min Illumination 0.1 Lux / F2.0
Electronic Shutter 1/60 ~ 1/100,000 (NTSC , 1/150 ~ 1/110,000 (PAL)
S/N Ratio More Than 48 DB (AGC Off)
White Balance Auto Tracking White Balance
Backlight Compensation Auto
Lens Furnished Board lens 3.6 (Optional 2.5/6.0/8.0/12.0/16.0 mm)
Gain Control Auto
Video Output 1V p-p Composite, 75 ohms
Power Source 220V AC (Optional 12V DC)
Operating Temperature 0°C to 50 °C
info@sparshsecuritech.com www.sparshsecuritech.com
Designs and Specifications are subject to change without notice.

2. Metal Delux Economy Camera
CMD - 300D
Model :
CMD - 301 D-1 Way
CMD - 300 A-220V AC SMPS
CMD - 301A-SMPS 1 way
Features:
• 1/3’ Sony Super HAD Colour CCD
• High Resolution (Minimum 420 TVL)
• Tropicalized MS Housing
• Various Lens size 2.5/3.6/6.0/8.0/12.0/16.0mm
• Built in IR-Cut Optical Filter
• Digital Day & Night Mode
• Optional-One Way / Two Way Audio
Specification:
Model CEM-300 CEM - 301 CEM- 302
Particulars Video Video with 1 wWay Audio Video with 2 Way Audio
Imaging Device 1/3’ Sony Super HAD CCD
Resolution 420 TVL
Min Illumination 0.1 Lux / F2.0
Electronic Shutter 1/60 ~ 1/100,000 (NTSC , 1/150 ~ 1/110,000 (PAL)
S/N Ratio More Than 48 DB (AGC Off)
White Balance Auto Tracking White Balance
Backlight Compensation Auto
Lens Furnished Board lens 3.6 (Optional 2.5/6.0/8.0/12.0/16.0 mm)
Gain Control Auto
Video Output 1V p-p Composite, 75 ohms
Power Source 220V AC (Optional) 12V DC
Operating Temperature 0°C to 50 °C
info@sparshsecuritech.com www.sparshsecuritech.com
Designs and Specifications are subject to change without notice.

3. 1/3” Colour Board Camera
Model SPB - 3420 / 3420D
Features:
• High Resolution : 420 TVL
• 1/3” Sony Super HAD CCD
• Auto Tracking White Balance
• Backlight Compensation
• Minimum Illumination : 0.1 Lux / F2.0
• Various Lens Options
• Available - 450 TVL / 480 TVL / 520 TVL / 540 TVL
Specification:
Model SPB-3420 SPB-3420D
Resolution 420 TV Lines Doble chip (one way audio)
Imaging Device 1/3” Sony Super HAD CCD
Signal System PAL / NTSC
Backlight Compensation Auto
Camera Pixels NTSC 510(H) x 492(V)
PAL 500(H) x 582(V)
Sync System Internal
S/N Ratio More than 48dB
Electronic Shutter NTSC : 1/60~1/100,000
PAL : 1/50~1/110,000
Scanning Mode Interlaced
Minimum Illumination 0.1 Lux/F2.0
Gain Control Auto
Lens Furnished 3.6mm F2.0 (Option for 2.5/6/8/12/16 mm)
White Balance Auto Tracking White Balance
Video Output 1.0 Vp-p Analog Composite @ 75 ohm
Power Source DC + 12V
Power Consumption 90 mA Max.
Operating Temperature -10 to + 50 degree Centigrade
Dimensions (mm) 32 x 32
info@sparshsecuritech.com www.sparshsecuritech.com
Designs and Specifications are subject to change without notice.

4. 1/4” Colour Board Camera
Model SPB - 4420 / SPB - 4420D
Features:
• High Resolution : 420 TVL
• 1/4” Sony Super HAD CCD
• Auto Tracking White Balance
• Backlight Compensation
• Minimum Illumination : 0.1 Lux/ F2.0
• Various Lens Options
Specification:
Model SPB-4420 SPB-4420D
Resolution 420 TV Lines Double chip one way Audio
Imaging Device 1/4” Sony Super HAD CCD
Signal System PAL / NTSC
Backlight Compensation Auto
Camera Pixels NTSC 510(H) x 492(V)
PAL 500(H) x 582(V)
Sync System Internal
S/N Ratio More than 48dB
Electronic Shutter NTSC : 1/60~1/100,000
PAL : 1/50~1/110,000
Scanning Mode Interlaced
Minimum Illumination 0.1 Lux/F2.0
Gain Control Auto
Lens Furnished 3.6mm F2.0 (Option for 2.5/6/8/12/16 mm)
White Balance Auto Tracking White Balance
Video Output 1.0 Vp-p Analog Composite @ 75 ohm
Power Source DC + 12V
Power Consumption 90 mA Max.
Operating Temperature -10 to + 50 degree Centigrade
Dimensions (mm) 32 x 32
info@sparshsecuritech.com www.sparshsecuritech.com
Designs and Specifications are subject to change without notice.