
Metrum Acoustics Aurix Full Class A Headphone Amplifier
When we were requested to develop a headphone amplifier, for sure that had to be something specia..
$649.99 $1,199.99
Affordable Short-throw Projector with Brilliant Widescreen Performance
Ideal for wall-mount installations in classrooms or conference rooms, the PowerLite 425W offers the perfect solution — at the perfect price. This budget-friendly short-throw projector minimizes shadow interference and glare, to ensure optimum viewing of your presentations. Using a built-in short-throw lens, it enables you to project an 80" image from just 2.7 feet away. Get brilliant images with 2500 lumens of color brightness (color light output)1 and 2500 lumens of white brightness (white light output)1. The PowerLite 425W boasts a 16:10 widescreen aspect ratio that's ideal for displaying high-definition content and content from widescreen computers. It is equipped with a microphone input and a premium 16W speaker to enhance any lesson with captivating audio. HDMI digital connectivity and advanced networking capabilities offer even more flexibility for teaching scenarios today and in the future.
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3x Brighter Colors with Epson* |
Model: V11H448020
Projection System: 3LCD, 3-chip technology
Native Resolution: 1280 x 800 (WXGA)
Color Brightness: 2500 lumens1
White Brightness: 2500 lumens1
Key Features
High-definition 1280 x 800 widescreen resolution
Can be mounted only 36 inches away from the board, and the projected image can get as large as 87" diagonal with no shadow interference
Project over a network, for multi-room presentations or to show digital signage
Can be used wirelessly with optional high-speed LAN module (purchased separately)
Includes digital, HDMI audio and video connection, for HD quality with just one cable
Color Brightness: 2500 lumens1
White Brightness: 2500 lumens1
What's in the Box
*Compared to leading 1-chip DLP business and education projectors based on NPD data, July 2011 through June 2012. Color brightness (color light output) measured in accordance with IDMS 15.4. Color brightness will vary depending on usage conditions.
1 Color brightness (color light output) and white brightness (white light output) will vary depending on usage conditions. Color light output measured in accordance with IDMS 15.4; white light output measured in accordance with ISO 21118.
2 Lamp life will vary depending upon mode selected, environmental conditions and usage. Lamp brightness decreases over time.
3 Message Broadcasting works only with Epson projectors that support presentation over the network capability.
4 Recommendation based on normal room conditions. Cleaning requirements may vary depending on use, environment and other conditions. Cleaning intervals may be adjusted to accommodate the environment in which the projector is used.
Projection System: 3LCD, 3-chip technology
Projection Method: Front / rear / ceiling mount
Driving Method: Poly-silicon TFT Active Matrix
Pixel Number: 1,024,000 dots (1280 x 800) x 3
Color Brightness (Color Light Output): 2500 lumens1
White Brightness (White Light Output): 2500 lumens1
Aspect Ratio: 16:10
Native Resolution: 1280 x 800 (WXGA)
Resize: 640 x 480 (VGA), 800 x 600 (SVGA), 1024 x 768 (XGA), 1152 x 864 (SXGA), 1280 x 960 (SXGA2), 1280 x 1024 (SXGA3), 1360 x 768 (WXGA 60-2), 1440 x 900 (WXGA+), 1400 x 1050 (SXGA+), 1600 x 1200 (UXGA)
Lamp Type: E-TORL™ 200 W UHE
Lamp Life:
Throw Ratio Range: 0.48 – 0.65
Size (projected distance): 53" – 116" (0.54 – 1.22 m)
Keystone Correction:
Manual
Contrast Ratio: Up to 3000:1
Color Reproduction: Up to 1 billion colors
Projection Lens
Type: No optical zoom / Manual focus
F-number: 1.80
Focal Length: 6.48 mm
Zoom Ratio: Digital 1.0 – 1.35
Other
Display Performance:
(depends on observation of the multi-burst pattern)
Input Signal: NTSC / NTSC4.43 / PAL / M-PAL /N-PAL / PAL60 / SECAM
Interfaces:
Speaker: 16W monaural
Operating Temperature: 41° to 95° F (5° to 35° C)
Power Supply Voltage: 100 – 240 V, ±10%, 50/60 Hz AC
Power Consumption:
Fan Noise:
Security:
Dimensions
Including feet: 13.6" x 11.7" x 6.2" (W x D x H)
Excluding feet: 13.6" x 10.9" x 4.1" (W x D x H)
Weight: 8.5 lb
Remote Control
Features: Source search, video, LAN, computer, USB, power, aspect, color mode, volume, e-zoom, A/V mute, freeze, menu, page up and down, help, auto, mouse functions, user, esc
Operating Angle:
Operating Distance: 19.7 ft (6 m)
Notes
1 Color brightness (color light output) and white brightness (white light output) will vary depending on usage conditions. Color light output measured in accordance with IDMS 15.4; white light output measured in accordance with ISO 21118.
2 Lamp life will vary depending upon mode selected, environmental conditions and usage. Lamp brightness decreases over time.
Epson projectors have 3x Brighter Colors than their leading competitive 1-chip DLP business and education projectors. Competitive projectors based on NPD data, July 2011 through June 2012. Color brightness (color light output) measured in accordance with IDMS 15.4. Color brightness will vary depending on usage conditions.
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