AutoScaling, AutoTrack, Bilinx, Biphase | Bosch Appliances VG4-300

54 en Glossary of CCTV Terms	AutoDome Modular Camera System

AutoScaling

As the camera zooms in to increase the size of objects on the monitor screen, the pan and tilt speeds are reduced so that the relative speed on the screen remains constant for similar joystick control positions.

AutoTrack

A patented technology that integrates motion detection into the camera allowing tracking of an object and zooming in to optimize size and perspective.

Auto White Balance (AWB)

A feature that allows a color camera to automatically adjust its output color to give a natural color independent of the lighting used.

Back Light Compensation (BLC)

Selectively amplifies parts of the image to compensate for large contrast differences when only a portion of the image is brightly lit (e.g. a person in a sunlit doorway).

Balun (Balance Unbalanced)

A device that converts a balanced video signal (e.g. as used on twisted pair) line to an unbalanced signal (e.g. as used on coax). In a balanced line, such as twisted pair, both wires are electrically equal. In an unbalanced line such as coax, one line has different electrical properties than the other.

Bilinx

A communications format that allows remote control, configuration and updates to be performed over the video cable (Coax or Passive UTP).

Biphase

Pan/Tilt/Zoom protocol for Bosch products.

Cable Category

Application and bandwidth rating system for UTP cabling. Categories 1 through 6 are based on EIA/TIA-568-B standards. Category is typically abbreviated CAT. UTP Category 5, 5e, and 6 are used for Ethernet data cabling applications. Ethernet wiring distances are limited to a maximum of 100m (328ft.) when using UTP wiring.

Cable Compensation

A technology that prevents image degradation caused by signal losses when transmitting video over long cable lengths.

CCD Format

Indicates the size of the camera sensor used. In general, the larger the sensor, the more sensitive the camera and the better the image quality. The format is quoted in inches, for example 1/4" or 1/3". See Charge Coupled Device (CCD).

CCD (Charge Coupled Device)

The most common type of solid state image sensor used in CCTV cameras. The sensor converts light energy into electrical signals.

CCTV (Closed Circuit TeleVision)

A video system that transmits television signals over a closed (non-broadcast) system.

F01U064036 1.0 2007.01

VG4-200, VG4-300, VG4-500i Series User’s Manual

Bosch Security Systems, Inc.

VG4-500I, VG4-200, VG4-300 specifications

Bosch Appliances is renowned for its commitment to quality and innovation, and their VG4 series of ventilation hoods is no exception. The VG4-300, VG4-200, and VG4-500I models are designed to cater to various kitchen needs, providing effective air filtration while maintaining aesthetic appeal.

The VG4-300 model is characterized by its sleek design and robust performance. It features a powerful motor that delivers efficient ventilation, removing smoke, odors, and grease from your kitchen swiftly. One of the standout features is its three-speed fan system, which allows users to select the appropriate level of airflow based on cooking intensity. Additionally, the grease filter is dishwasher-safe, ensuring easy maintenance and longevity.

In contrast, the VG4-200 model is perfect for those seeking a compact yet powerful solution. Designed for smaller kitchens, it doesn’t compromise on performance. This model also offers a three-speed fan, providing sufficient airflow for everyday cooking activities. The LED lighting integrated into the design enhances visibility on your cooktop while adding a modern touch to your kitchen. With a focus on energy efficiency, the VG4-200 operates quietly, allowing for a pleasant cooking experience without distraction.

The VG4-500I model is a standout in the series, designed for larger, more demanding kitchens. With increased airflow capacity, it can handle vigorous cooking styles with ease. It also boasts an advanced filtration system that captures more airborne particles, enhancing indoor air quality. The model features a touch control panel for ease of use, giving users the ability to adjust settings seamlessly. Like its counterparts, the VG4-500I includes LED lighting and dishwasher-safe filters, making maintenance straightforward.

All three models in the VG4 series exemplify Bosch's dedication to advanced technologies. Noise reduction features ensure that the ventilation system operates quietly, allowing conversations in the kitchen without disturbance. Furthermore, the stylish and modern finishes of each model enhance kitchen aesthetics, making them suitable for any decor.

In summary, Bosch Appliances’ VG4-300, VG4-200, and VG4-500I ventilation hoods offer a range of features tailored to meet different culinary needs. From effective air filtration and energy-efficient operation to user-friendly controls and elegant designs, these models are crafted to elevate the cooking experience while ensuring a fresh and clean kitchen environment.