
( Brand: Watec ), ( Model: WAT-231S / GW-231S ), ( Part Type: Video Camera ), ( Country/region Of Manufacture: Japan ), ( Bundle Listing: No )
The WAT-231S Watec CCD Video Camera, model GW-231S, is a powerful and reliable analog NTSC underwater camera designed for professional use in various marine applications. This camera boasts a 1/3" CCD sensor, which provides high-quality images with excellent color reproduction and low noise levels.
The WAT-231S features a 750TVL resolution, ensuring sharp and clear images even in low-light conditions. It is equipped with a 6.1mm lens, providing a wide-angle view of up to 100 degrees, making it perfect for capturing a broad range of underwater scenes. This camera supports a 12V DC power supply, making it easy to use with various marine vehicles, such as ROVs and submersibles.
The Watec CCD Video Camera GW-231S is also compatible with NTSC standard, making it easy to connect to any NTSC compatible monitor or recording device. It comes with a 2.5mm BNC output and a 3.5mm audio output, which allows for the simultaneous recording of video and audio.
The WAT-231S is also waterproof up to a depth of 300 meters, making it suitable for use in deep-sea exploration and research. It is lightweight and compact, making it easy to transport and install. This camera is an excellent choice for anyone looking for a reliable and high-quality underwater camera for professional use.
Pros of WAT-231S Watec CCD Video Camera GW-231S:1. Analog NTSC Compatibility: The camera is an analog NTSC device, which is compatible with many older monitoring systems that may not support digital signals.
2. CCD Sensor: The camera uses a CCD (Charge-Coupled Device) sensor, which is known for its high image quality and low noise levels, particularly in low light conditions.
3. Weather-Resistant: The camera is designed for outdoor use and is weather-resistant, making it suitable for use in harsh environments.
4. Wide Angle Lens: The camera features a wide-angle lens, providing a broader field of view, which is useful for monitoring large areas.
Cons of WAT-231S Watec CCD Video Camera GW-231S:1. Limited Resolution: The camera only provides a resolution of 720x480 pixels, which is lower than that of modern digital cameras. This may result in less detail and clarity in the footage.
2. Analog Signal Limitations: Analog signals may degrade over distance and are more susceptible to interference. This may result in poor-quality footage if the camera is installed far away from the monitoring system or if it is located in an area with high electrical noise.
3. Limited Connectivity Options: The camera only supports traditional analog connections, such as BNC and RCA. This may limit its compatibility with modern monitoring systems that rely on digital connections.
Conclusion:The WAT-231S Watec CCD Video Camera GW-231S is a reliable and weather-resistant option for outdoor surveillance, particularly in areas with poor lighting conditions. Its CCD sensor ensures high image quality and low noise levels. However, its limited resolution and reliance on analog signals may result in poor-quality footage in certain situations. If you are looking for a higher resolution or more modern connectivity options, you may want to consider a digital camera instead.
Recommendation:If you require an outdoor surveillance camera with a reliable CCD sensor and weather-resistant design, the WAT-231S Watec CCD Video Camera GW-231S could be a suitable choice. However, if you require higher resolution or digital connectivity options, it may be worth considering a more modern digital camera.
El 10000sec. Video level can be adjusted with a dial. Off acorn 8 36db high 24db low 8dbs n ratio50db AFC ea mode off fl 4000 1110000sec. Back light compensation can be switched on an off from the back of camera.
Switch gamma correction on and off from the side. The cool thing is theres a dial on back that let's you pick white balance setting. Auto iris output for compatible lenses m v ntsc scanning system 2:1 interlace synchronizing output composite video 1 VP-p 75ohm unbalanced y c y:video sync c:coma burst level 100 ire 75ire horizontal composite out: 450tv lines 480tv minimum illumination 0.
Whats up with that, this is clearly a Watec WAT-231S. So its got that, which is nice. Ntsc el 0000sec MC 7.
By the way, sharp eyed viewers may have noticed make and model is genwac GW-231S. This is the separation between black and white. 2 AFC high gamma correction 0. But let's cover the basics first its an ntsc analog output, normal 1v p-p signal also a y c video out.
0v operating temperature-10 c storage temperature-30 dimensions 43. That's the original s-video that was considered hi-def before digital video supplanted analog. All genwac products are designed and manufactured in japan by Watec co. It has some preset white balance settings, manual and auto.
Back light compensation on off balance auto preset: 3200k 4300k 5100k 6300k push lock white balance manual 2500k 9500k lens mounts-mount with cs c 5mm adapter ring to allow c-mount lenses auto iris video dc drive screw 1 4-20 connection terminal video out NBC video y power auto iris power supply dc 10 15v recommendation 12v current max. 180ma dc on for the answer I checked out Watec FAQ: genwac is a wholly owned division of co. The camera can use both c-mount and cs-mount lenses. This analog video camera has a lot of useful features.
Delectable shutter speed sec to by dialing a switch on the side of camera. I don't want to bore you with all the details, so heres a list of features in order how they impress me:switch automatic gain control on and off side camera. USA the 5mm spacer ring for c-mount lenses. Maximum video level can be set from a switch, 100 or 75 ire.
If you choose manual, there are a couple of push buttons that let shift red and blue. That's a neat feature that is cool to access from the back of camera.