Video/Data LCD Projectors
Proxima LCD Projectors for Computer and Video tape presentations
Please see LCD Projectors for information on this piece of Video Equipment.
TV Monitors/Receivers
Monitors from 13" to 27" for use with video outputs such as VCR's
may be placed on 54" carts for better visibility
multiple monitors may be connected with Video or RF distribution
amplifier/splitter
13" monitors have built in VHS player/recorder
Rear Projection TV
Sony 41" big screen with cart, for TV and VCR applications Video
Recorder/Player
VHS, ½" tape
S-VHS, ½" tape, higher resolution than VHS, will also play standard VHS
use either of these units with TV Monitors, Video or LCD Projector
audio output may be connected to sound system for impact sound DVD
Video Player
use with TV Monitors, Video or LCD Projector
audio may be connected to sound system for impact sound Video
Cameras
Video Camera, single chip, low end applications
VHS Camcorder, record meetings and events Computer Displays
High Resolution xga Multi-Sync Monitor
Sound System Packages
Systems consist of Amplifier, Speakers, Microphone w/cord, Necessary Stands & Cables
150 Watt System has (2) Ramsa WSA80 Speakers, for approx. 100 people
250 Watt System has (2) Ramsa WSA80 Speakers, for approx. 150 people
500 Watt System has (2) Ramsa WSA200 Speakers, for approx. 300 people
1000 Watt System has (4) Ramsa WSA200 Speakers, for approx. 500 people
1500 Watt System has (6) Ramsa WSA200 Speakers, for approx. 700 people
These systems are excellent for meeting rooms and outdoor events. Other
audio devices such as Wireless Microphones, CD Players, Cassette Players and
Video Players may also be connected.
Microphones
Hand-Held
Wireless Microphone, Lavalier (clip-on to shirt or tie)
Wireless Microphone, Hand-Held (carry or place on a stand)
Wireless Microphone, Headset w/boom (more obvious than lavalier but
better quality)
These microphones may connect to some devices directly, however, they
require a Sound System to amplify the sound for use with PA speakers.
Audio Mixers
Mixers are used for connecting a number of microphones or other audio
devices to a sound system or recording device. The number of inputs
range from 4 to 24 channels.
Recorders/Players
Cassette Player Deck
CD Player Deck, (5-disc changer)
Cassette Recorder/Player, (Pro 3-Head)
CD/Cassette Boom Box, (AC power or Battery)
all of these units must connect to a sound system, except boom box which
has built-in speaker system.
Various Audio
Amplified Speaker, 25 watt 6" speaker sound system for small rooms
Equalizer, for use with sound systems to minimize acoustic feedback
Compressor/Limiter, for use with sound systems to control
sound level
Audio-Meeting Accessories
Telephone Speakerphone, standard
Telephone Conference Speakerphone has 3-Microphones & more powerful sound
Podium, motorized height adjustable with built in light and clock/timer
Walkie Talkies, multi-channel, approx. one mile range
Overhead Projectors
used for displaying write-on transparencies
brightness for standard projectors are 2200 Lumens, High Intensity units
are 6000 Lumens
Slide Projectors
used to present 35mm or 2x2 slides
includes remote with 10' cord, 80 slide tray and 4"-6" zoom lens, other lenses available
Accessories:
Wireless Remote, allows projector to be located at the rear of the room
Projector Dissolve, can be used to control multiple projectors for
multi-image production
Slide View Box, to see all your slides at one time for sorting and
editing
Da-Lite Projection Screens
Tripod Screens, 4'x4', 6'x6' or 8'x8' (all screens are matte white)
Fast-Fold Screens, for front or rear projection from 8' to 12'
wide
Dress Kits, frames fast-fold screens for a theater style appearance
Visual-Meeting Accessories
Drapery, (velour or cloth) to cover windows or carry-off from sides of
projection screens
Flipchart Easel, with paper pad and color markers
Whiteboard, with easel color markers and eraser
Corkboard, with easel and push pins
Laser Pointer, for manually directing attention to an area on a
projection screen
Projection Stands and Rolling Carts from 36" to 54" high with
skirt drape
CLICK HERE FOR RENTAL INFORMATION
LCD projectors display images from computers and video devices such as VCR's
and Cameras. Images can be projected on screens as large as 30 feet wide.
Typical examples of screens
sizes would be, 6' wide for a group of 75 people, 8' wide for 150 people and 12' wide for about
300 people.
The most common application for the projector is a business presentation from a computer
running software such as PowerPoint. Other possibilities include a video tape presentation from a
VCR, a live TV sporting event, or video camera directed at a podium.
When connecting computers to the projector the maximum resolution of the
computer and projector should be considered. Standard resolutions are 640x480
(vga), 800x600 (svga), 1024x768 (xga) or 1280x1024 (sxga). These
numbers represent the display area pixels. Most computers manufactured today are capable of
xga and sxga resolution. Low end LCD Projectors have a max resolution of
svga.
For proper imaging the computer resolution should be the same resolution or
less than that of the LCD Projector, however, the computer resolution
may be changed by opening DISPLAY, found in the WINDOWS
CONTROL PANEL folder. Click on the Settings tab to view or change
the current resolution. Note: Changing the current resolution on
your computer to
a lower setting may cause undesirable display results on your monitor due to reduced graphics.
Using the projector with a standard NTSC video source such as a VCR would
require the projector be capable of at least a 640x480 resolution.
It should be noted that the audio output quality of these projectors are
very limited. The audio speakers are very small and additional sound
reinforcement may be required for projecting computer and video sources that have audio requirements.
The light intensity of the projected image is measured in Lumens. The
brightness for a low priced projector is about 1000 Lumens. High
end projectors usually have about 1900 to 5000 Lumens. If you
want to leave the room lights on during your presentation you should
typically use
a projector with a minimum of 1900 Lumens brightness.
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