JVC NAB-2007 manual Table of Content

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JVC ProfessionalAPRIL 2007 NAB-2007The ProHD Report

Table of Content

Page

The Future of HD ENG …………………....……… 3

The New Economy of Local News ……….…... 4

The Demographics of HD Audiences …….….. 6

Value of demographic segments ………………..….... 6

News Delivery in SD & HD ……………….…..… 7

The NTSC Transmitter Chain vs. ATSC ………........ 7

Home Presentation vs. Audience Share …………….. 7

The Reality of the Wide Screen …………………........ 9

The Reality of the 6x Image Resolution …………… 10

HDTV for the masses ………………………………….... 11

The EBU and BBC testing …………………………….... 13

Your most cost effective HD investments …………..13

The TV Station-to-home Delivery Chain …………... 13

When is the right time for HD news …….............. 14

Winning more viewers with ProHD …..……… 15

High Quality = Full Bandwidth HD ……………….......15

Live HD Remotes = 2GHz BAS Relocation ……….…16

First-to-Air = Easy Microwave ………………………... 18

Operational Flexibility = Direct-to-Edit ……………...21

ProHD NLE Workstations ……………………….………..24

News Archive = Fast Retrieval …………................ 25

Remote POV applications …………………………….... 26

WiMAX & Fiber IP …………………….….….…… 27

WiMAX wireless broadband is (almost) here ….…..27

Fiber-wired IP backhaul ……………………………….… 28

Microwave, WiMax or Fiber IP? ………………….…… 30

Legacy vs. new HD CODECs ……………….…... 31

Legacy HD CODECs are 10+ years old …………… 31

The new HD CODECs ………………………………...… 32

Native Acquisition Pixels presented to Home .….. 34

Lenses for HD ENG ……………………….…….. 38

Professional ENG requires interchangeable lenses.38

SD lenses on HD camcorders? …………………….....39

The GY-HD250U HD ENG Camcorder ….….. 41

Professional Features – Advanced Technology .. 42

GY-HD250U Camcorder System Options ………... 43

IMPORTANT: This ProHD Report has been authored by nordahl.tv LLC on behalf of JVC Professional America for publication at the NAB-2007. Competitive specifications stated herein are believed to be accurate at time of writing. Readers of this Report are encouraged to contact other sources including other manufacturers to obtain the latest specifications, as well as points of view and analysis other than those presented and concluded in this Report. Trademarks: All company, product and systems names and trademarks found in this Report are the sole property of their respective owners.

Copyright 2007 JVC Professional Products Company All rights reserved

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Contents Future of HD ENG … … delivered today Table of Content Future of HD ENG … is now New Economy Local News JVC GY-HD250U Demographics of HD Audiences Value of Demographic SegmentsHome Audience Presentation vs. Audience Share News Delivery in SD & HDNtsc Transmitter Chain vs. Atsc JVC Professional April NAB-2007 ProHD Report Reality of the Wide Screen Reality of 6x the Image Resolution Hdtv for the masses Home Audience JVC Professional April NAB-2007 ProHD Report EBU and BBC testing and considerations TV Station-to-Home Delivery ChainWhen is the right time for HD News for your TV station? Winning more viewers … with ProHD High Quality = Full bandwidth HDLive HD Remotes = 2GHz BAS Relocation ImagerJVC Professional April NAB-2007 ProHD Report First-to-Air = Easy Microwave QpskCoax Wired Microwave Operational Flexibility = Direct-to-Edit / Direct-to-Air ProHD GY-HD250U Camcorder with DR-HD100ENG VAN TV Station ProHD Ingest-to-NLE News Archive = Fast Retrieval On line Cost Effective Remote POV applications = ProHD for all seasons ProHD GY-HD250U Camcorder handle removed TrollCam enclosureWiMAX wireless broadband is almost here WiMAX & Fiber IP Broadband Backhaul for HD ENGFiber-wired IP backhaul WirelessRemote Live Microwave, WiMAX or Fiber IP? Today’s ENG VanLegacy vs. new HD CODECs Legacy HD CODECs are 10+ years oldNew HD CODECs Canon HDV 1/3-inch 3CCD models XH-A1/G1 & XL H1 And, here are the JVC ProHD competitive features JVC Professional April NAB-2007 ProHD Report JVC Professional April NAB-2007 ProHD Report Format Lenses for HD ENG Professional ENG requires interchangeable lensesSD lenses on HD camcorders? Lens adapter effect on Horizontal Angle of View GY-HD250U HD ENG Camcorder GY-HD250U Professional Features Advanced Technology Http//pro.jvc.comJVC ProHD GY-HD250U Camcorder System Options

NAB-2007 specifications

The JVC NAB-2007 is a notable entry in the world of professional broadcasting and production equipment, showcased by JVC at the National Association of Broadcasters (NAB) Show in 2007. This camcorder was designed to meet the demanding needs of videographers and broadcasters, emphasizing high-definition video quality and advanced technology.

One of the standout features of the JVC NAB-2007 is its ability to capture high-definition video in various formats. It supports both 720p and 1080i resolutions, allowing users to choose the format that best fits their production needs. This flexibility has made it a popular choice among filmmakers, event videographers, and news organizations looking for quality in their content creation.

The camcorder utilizes JVC’s advanced HD CMOS technology, which enhances image quality by providing better low-light performance and reducing noise. This is coupled with a powerful optical zoom lens that enables users to capture detailed shots from a distance, making it ideal for dynamic shoots where proximity to the subject may be limited.

Another key feature of the JVC NAB-2007 is its ergonomic design, which is crafted for ease of use during extended shooting sessions. The camera is lightweight yet robust, providing operators with comfort and stability. Additionally, the user interface is intuitive, allowing for quick adjustments to settings without disrupting the workflow.

Built-in stabilization features further enhance the usability of the JVC NAB-2007, ensuring that footage remains smooth even during handheld operation. This is particularly advantageous for documentary shoots or on-the-go filming where traditional stabilization rigs may be impractical.

Connectivity options are expansive on the JVC NAB-2007, including HDMI and component outputs, enabling seamless integration with various editing systems and broadcast environments. The camcorder also includes features for live broadcasting, making it versatile for both recorded and real-time production scenarios.

In summary, the JVC NAB-2007 encapsulates a blend of impressive features, cutting-edge technology, and user-centric design, making it a suitable choice for professionals in the broadcasting and film industries seeking reliable and high-quality performance in their equipment.