The Viola DVR advanced recording feature sets all channels to trickle record for continuous evidence gathering, with instant increase in frame rate upon alarm event to capture more frames per second for cameras where activity is detected, to ensure alarm event capture, all channels are buffered providing a high frame rate pre record function, upon an alarm event the Viola DVR saves this buffer increasing the frame rate for up to 10 seconds prior to the event and the duration of the event.
Online Security Products are now authorised distributors of Viola CCTV digital video recorders, these are the best value high performance recorders currently available. Viola are a major manufacturer of CCTV equipment.
The Viola DVR recorder provides an efficient and economical storage of CCTV footage thanks to the compression and decoding system.
Viola DVR coding system is the result of extensive product and software development and testing to ensure reliable operation.
The Viola CCTV DVR recorders are high performance low cost CCTV digital video recorders, offering H.264 compression, network ready, up to 2Tb hard disk drives, RS485 for PTZ control, D1 recording at up to 6fps per camera, real-time 25fps CIF recording, up to 6 simultaneous multiplex operations, live, playback, record, back-up, network & mobile view.
