07/22/2014 - The new DINION IP 4000 and 5000 cameras from Bosch Security Systems, INC., of Fairport, New York, combine the latest technology with aesthetic design. Both cameras offer an attractive range of features for image quality, management of bit rates, and low storage requirements, as well as important audio capabilities, cloud-based services, and easy and cost-effective installation. The DINION IP 4000 HD offers 720p resolution, and the DINION IP 5000 HD has 1080p resolution. Both feature intelligent Dynamic Noise Reduction. A built-in microphone and two-way audio allow the operator or security guard to listen to and also question intruders or communicate with visitors who appear to need assistance.