Editorial Reviews:
Product Description
B/W Camera With 60' Cable
Amazon.com Product Review
The Jwin JV-AC51 B/W Infrared Camera for CCTV with 60-foot Cable is a simple and reliable solution for most basic remote monitoring needs. The easy-to-install Jwin JV-AC51 camera requires a monitor, such as the Jwin JV-TV2040, and features a built-in microphone, day and night functionality, and a 60-foot cable so you can install it almost anywhere. This camera is perfect when low-cost surveillance is required, and for monitoring situations in an area such as a baby's room, entrance, or other areas in your home or business. The JV-AC51 has a low energy consumption and excellent stabilization, and features an adjustable lens and a high-quality cable with a DIN connector. This black-and-white camera delivers a decent resolution of 380 horizontal TVL (TV lines), and achieves a better than 48 dB S/N (signal-to-noise) ratio. Already highly sensitive to light with a minimum illumination of 0.5 Lux when viewing in regular mode, the JV-AC51 can receive a picture under no-light conditions ,thanks to six IR (infrared) LEDs (light-emitting diodes). Compatible with the EIA (Electronics Industries Association) TV system, the Jwin JV-AC51 camera runs on 12-volt DC power via an included AC/DC adapter, and has an operating temperature of 14 to 122-degrees Fahrenheit. Technical Features: - Signal compatibility: EIA TV system
- Light sensitivity: 0.5 Lux to infinity, 0 Lux in via IR LEDs
- Horizontal resolution: 380 TVL
- S/N ratio: better than 48 dB
- Operating temperature: 14 to 122-degrees F
- Dimensions: 3.32 x 1.72 x 1.54 inches (W x D x H)
Designed for indoor or outdoor use, the Jwin JV-AC51 weather-resistant camera deserves serious consideration as one of the most care-free and user-friendly monitoring solutions for small to medium scale surveillance applications. The Jwin JV-TV2040 monitor with which this camera is compatible can accept up to two simultaneous camera inputs, and has standard RCA composite audio/video outputs for connection to a VCR for recording purposes. User's should note that the image sensor may become permanently damaged if exposed to long hours of direct sunlight or halogen light, so the camera should not be mounted or pointed directly at the sun or other bright-light sources. About Surveillance Camera Technical Features
Lux rating is the measurement used to indicate how sensitive a camera is to light, and stands for the level of light reflected off a piece of paper by a candle from one meter away. Thus a sensitivity of three Lux would mean a camera could generate an acceptable picture of a piece-of-paper-sized object that was illuminated by the equivalent of three candles from one meter away. The lower the Lux level, the better the camera's ability to work in low-light conditions. The camera's resolution should be greater than or equal to the resolution supported by the system's recorder or monitor. The S/N, or signal to noise ratio, is an important measure of a camera's quality. A poor camera, low-light conditions or poor wiring causes "noise" which consumes processing power and disk space. A camera with a wide dynamic range is ideal, especially for recording areas in which both indoor and outdoor light are present. CCD (charge-coupled device) sensors provide high-quality images that are less susceptible to noise. CMOS (complimentary metal-oxide semiconductor) sensors offer less image quality, but are usually more cost-effective and energy efficient. What's in the Box
JV-AC51 camera and 60-foot cable.
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