Basic TV Broadcasting
Equipment
Learning Objectives
Identify the different TV broadcasting equipment
Explain the uses of different equipment used in TV
broadcasting
1
2
DRONES
Unmanned aerial vehicles (UAV), commonly known as "drones", have become wildly popular over the last 10 years.
Why are drones important in TV and Video Studio Production?
** Aerial Shots are the main strength of these devices
** Cost-effective.
** Compact and portable.
** Live broadcast enhancements
Studio Cameras
Studio cameras are high-quality, professional video cameras designed for use in television studios & film production
Main Features
** image quality is excellent
** SDI and HDMI connectors..
** robust and ergonomic
** controlled remotely
**support genlock and timecode
** tally lights
ENG Camera
Electronic News Gathering, or ENG, cameras, are designed for field-based journalism and news reporting.
Main Features
** shoulder-mounted design
** integrated microphones and XLR inputs
** zoom lenses have servo controls
** ND (Neutral Density) filters
Tripods
It is a fundamental tool which guarantees a proper use of the cameras in the studio, limiting all sharp movements while shooting.
Main Features
***mechanical extension or controlled pneumatic extension
(keeps the camera with all its accessories stable, and even with high weights the operator will be able to move the camera with little effort.)
Teleprompter
allow the host or journalist to easily read the prompts without looking away from the camera.�
Converters
convert video signals from one format to another.
HDMI - High Definition Multimedia Interface- a digital interface used for transmitting high-definition audio and video signals between devices.
SDI - Serial Digital Interface- used for transmitting uncompressed video and audio signals over coaxial cables.
Video mixer/
switcher
- the core element of a television studio.�- allows you to air the desired source via simple or complex transitions; create and manage virtual sets; and superimpose graphics or texts.
Video mixer/
switcher
- the core element of a television studio.�- allows you to air the desired source via simple or complex transitions; create and manage virtual sets; and superimpose graphics or texts.
Freshnel Lights
The lens produces a wider, soft-edged beam than a spotlight or key light, and is commonly used for back light and top light.
Soft box
A softbox diffuses the light into a pleasing soft, even light. When used properly, it reduces harsh shadows. The closer the softbox is to the model or subject, the softer the light appears, emulating window light.
Condenser Microphone
Condenser microphones are favored in studio settings for their sensitivity and ability to capture subtle nuances in sound. Condenser mics provide a higher level of clarity and detail compared to dynamic microphones, making them a top choice for precision audio capture.
Lavalier Microphone
Lavalier microphones, also known as lapel mics, are small and easily clipped onto clothing. They are widely used in television, theatre, and public speaking for their ability to provide hands-free operation. Lavalier mics offer a discreet way to capture clear audio while remaining unobtrusive.
Shotgun Microphone
These are highly directional, which means that they can pick up sound from a specific direction while filtering out background noise.
There are three main:
Chroma Key Studio
Filming in front of a green screen to enable the filmed images to be dropped into a virtual reality image.
Monitor Headphones
These headphones are made to reproduce sound as close to the original recordings.
It is different from the normal headphones because it has no boosted bass and has wide and flat frequency response.
Live stream encoder
A video encoder is a device that converts your video feed from your camera to streamable data.
Live stream encoder
A video encoder is a device that converts your video feed from your camera to streamable data.
Tripod dolly
It’s a simple wheeled platform that allows a tripod to be moved quickly.