InFocus Core II INL174 3D DLP Projector – 4:3 – Ceiling Mountable, Floor Mountable – High Dynamic Range (HDR) – 1024 x 768 – Front, Rear, Ceiling – 30000 Hour Normal ModeXGA – 3,500,000:1 – 4100 lm – HDMI – USB – Network (RJ-45)
The Core II Series, part of our Quantum Laser line of projectors, are deployed with solid-state laser light source technology. The complete Quantum Laser range is lamp, filter, mercury, and maintenance-free. The ultra-low energy usage for its class and long-standing durability and performance offers outstanding value and low cost of ownership.
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Logitech Padded H390 USB Headset – Stereo – USB – Wired – 20 Hz – 20 kHz – Over-the-head – Binaural – Circumaural – 8 ft Cable – Noise Cancelling Microphone – Black, Silver – RoHS, TAA, WEEE Compliance
H390 USB Headset features an adjustable, padded headband and plush ear pads for outstanding comfort. Digitally enhanced USB audio provides superior sound clarity. Noise-canceling microphone blocks unwanted sounds even in a noisy room. Convenient in-line volume and mute controls offer easy access. Rotating microphone boom swings out of the way when not in use. Headset frequency response is 20 Hz-20 kHz. Microphone frequency response is 100 Hz-10 kHz. Headset includes an 8' cable. Headset plugs into a USB 1.1 or 2.0 port and is compatible with Windows 2000, Windows XP, Windows Vista and Mac OS X (10.2.8 or later).
Epson Pro EX7280 WXGA 3LCD Projector, V11HA02020
- Lightweight multimedia projector weighs just 5.7 lb for easy portability.
- 3-chip 3LCD technology promotes excellent color accuracy and brightness with a picture that's free of distracting rainbow effects.
- 1280 x 800 WXGA resolution with up to 1.07 billion colors for crisp text and images.
- Skew sensor automatically analyzes the picture and makes instant adjustments. Supports manual vertical/horizontal correction within ±30°.
