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Hi-Tech Trader

Issue030607 March 2007



Welcome to this issue of the Hi-Tech Trader.

This week's newsletter covers:
6 Camera VT-4 System Installation
Special Sony DXC-D50WSH
Events Calendar
Customer Spotlight: Mark E.Santos
Bargain Bin special: PANASONIC AJ-D350 D3
Stump the TECH



If you have an interesting story, case study, tip or trick. Send it to us at: Editor. If we publish it in The Hi-Tech Trader, we will give full recognition to you and/or your company.



We offer professional training and tutorials in video editing software, hardware, and all phases of video production. Our trainers (as a lot of you know already) are highly qualified and certified in many areas. We are accepting bookings for either one-on-one or group sessions. Call today (727)-573-9600 ext. 222



Make sure you check out our every day low prices on used video gear.
Go to: Hot List
Inventory






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Contact Us:
Hi-Tech Enterprises, Inc.
4400 118th Avenue North
Suite 203
Clearwater, FL 33762
Phone     (727)-573-9600
Toll Free (888)-354-2508
Fax          (727)-573-9606

Technical Support
(727)-573-9600 ext. 227

Video Equipment Sales
(727)-573-9600 ext. 224

Video Editing Computer Sales
(727)-573-9600 ext. 222

Training
(727)-573-9600 ext. 222



Suggestion Box
In an on going effort to produce a quality newsletter, always feel free to send your comments and suggestions to mike@videoequipment.com



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A Case Study: 6 Camera VT-4 System Installation For The City Of North Port Florida
From an interview with Ed Griswold one of Hi-Tech's system integrators.

The system was installed into a brand new three-story, multi-million dollar facility built to house the North Port city council chambers and other government offices (see Image 1).

During the consultation period Hi-Tech was given a set of blueprints of the audio video system as well as the layout of the council chambers which was most helpful in planning and noting the changes requested.

The system installed consisted of:

(6) 3-CCD fully robotic video cameras with 320 degree rotation.
(1) Remote controller for the six cameras.
(1) 24 input video switching system with control surface, character generator and editor.
(1) 19” LCD displays for the switcher.
(2) Quad color LCD displays.
(4) Standalone video recorders.
(2) 37” LCD displays.
(1) Video Distribution Amplifier.


sony dxc-d50wsh
Sony DXC-D50WSH 2/3-Inch 16:9 Dockable Camera Head


Great Price only $9999.00
The new DXC-D50WSH does not include the ENG viewfinder tripod plate and lens. Feature the high-performance Power HAD™ EX CCD's and precise 12-bit A/D conversion built into a highly sophisticated LSI. The result is superior picture quality, high sensitivity, plus extremely low noise and smear characteristics. A variety of automatic functions have also been included, allowing easy and convenient operation in any shooting scenario.
Read More (PDF)


Equipment locations
The switcher, 19" monitors, and camera controller were placed control room along with a rack mounted case containing the DVD recorders, video d.a., and two sets of quad color LCDs (See Image 1a).

Two 37" LCD displays were mounted on opposite each other and face towards the rear of the room.

Cameras 1 and 2 were mounted below and slightly behind the 37" LCD displays (see Image 2).

Camera 3 is centrally mounted on the back wall (see Image 3).

The remaining three cameras were mounted in the front of the room, facing different directions so they can cover the entire room (see Image 4).

The highlights and or challenges of the installation.
All cameras were mounted inverted, to cover more of the room. Since they are addressable they can be wired in a daisy chain for control purposes. The wiring goes from the controller to the first camera from there to the second, from there to the third and so on. As long as the wiring is run correctly, it typically saves on the amount of cable required.

The 37" LCD's were not in the original specification. They were to be facing the dais so the commissioners could see what was being broadcast to the general public. The problem was that no accommodation was made for them either in the video or power wiring runs made during the construction phase of the building. Due to this fact an alternate location was proposed to the city for their approval.

One interesting problem we encountered with the pre-run wiring was the gauge of the low voltage power cables was insufficient to provide power to the four cameras furthest away from the control room. Consequently we were forced to run additional power cables to the camera locations in addition to low voltage power supplies to provide sufficient current to power the cameras at such long distances.



The Hi-Tech Event Calendar



image logo for NAB 2007
Conferences: April 14-19 || Exhibits: April 16-19 || Las Vegas, Nevada USA
Booth number: SU3410 - VIP code: KB1303
Register at: www.nabshow/VIP

Contact us: 727-573-9600, Toll free 888-463-9807, Fax 727-573-9606





Customer Spotlight

Your success is our success!
The purpose of the Customer Spotlight portion of this newsletter is to provide a small promotional over view of your company or services. We invite you to submit a small description along with a logo and we will randomly select one submission per issue.

Send to: mike@videoequipment.com




logo for the city of Treasure Island

Mark E.Santos

Director of Information Technology
High Tech Crime Investigator
120 108th Avenue
Treasure Island, FL. 33706






Bargain Bin

PANASONIC / AJ-D350 D3 Digital Video Cassette Recorder
PANASONIC / AJ-D350 D3 Digital Video Cassette Recorder
Only $190.00 + shipping






Stump the Tech

We are challenging every one to stump our highly experienced techs with questions in video editing and equipment. These questions and answers will be posted with full recognition. The postings will only be edited for improper usage. This is being done for fun in an effort to share knowledge about our industry.
So go ahead and try to STUMP the Tech.
Click Here to send us your question (Please leave the subject line Stump the Tech)

This weeks question submitted by:

Brian White, Director of Communication
Hoffmantown Church
Q "What was the first videotape format and Who produced it?"
A 2 inch Quadruplex (also called quad for short) was the first practical and commercially successful videotape format. It was developed and released for the broadcast television industry in 1956 by Ampex, an American company based in Redwood City, California. This format revolutionized television broadcast operations and production, since the only medium available to the TV industry before then was motion picture film used for kinescopes, which was much more costly to utilize, had lower image quality than videotape, and took time to develop as well.

Past Newsletter Issues


More to come in our Next issue.




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