โปรเจคเตอร์ ยี่ห้อ NEC รุ่น MC393W
4000 Lumen, HD Classroom Projector
Easy to use and at the right price, NEC MC393w projectors using LCD technology provide all the essential features that you need to connect with your audience. The 4000-lumen, WXGA (1280 x 800) native resolution is ideal for classrooms that need essential features.
Featuring a broad 1.7x zoom range that provides greater mount options for easy installation in projector retrofit applications. The MC393w offers an incredible lamp life up to 20,000 hours which reduces maintenance requirements and lowers total cost of ownership.
The environment is kept in mind with ECO Mode™ technology, a carbon savings meter, extended filter life, and energy-saving features such as quick startup and direct power off. Built-in MultiPresenter functionality allows for screen sharing of up to 16 devices simultaneously via a wired or wireless connection (wireless requires NP05LM1). (Win, MAC, Android, iOS) (No Internet access or WAN required)
- Up to 20,000 hour lamp reduces maintenance requirements and lowers total cost of ownership
- Broad 1.2x zoom range gives installers more options when choosing a mounting location
- Dual HDMI inputs ensure quick switching between inputs
- USB Viewer allows you to present without a PC using a USB flash drive
- Powerful 16W speaker provides volume needed for large rooms
- ECO Mode™ technology helps extend lamp life and lowers power consumption
- LCD technology provides brilliant, colorful and engaging images
- Keystone and Cornerstone ensure the image fills the screen properly from almost any angle
- Built-in MultiPresenter functionality allows for screen sharing of up to 16 devices simultaneously via a wired or wireless connection (wireless requires NP05LM1). (Win, MAC, Android, iOS) (No Internet access or WAN required)
- NaViSet Administrator 2: Free software solution that greatly eases administration and management of larger display device installations
16W Audio
provides the volume needed for large rooms 4K ReadyDesigned with the exhibitor in mind, this digital cinema projector is fully upgradable to 4K technology when available, making the transition a seamless and cost-effective solution.
Advanced AccuBlend™
Ensures detailed images when non-native resolution sources are connected to the projector.
Auto Power On
Powers on the NEC MC393w as soon as it is plugged into a power outlet.
AutoSense™
Intuitively syncs the projector with most computer signals and features one-touch image optimization.
Built-In Closed Captioning
Enables decoding and display of text information from a video.
Built-in Wall Color Correction
Presets provide for adaptive color tone correction to display properly on non-white surfaces.
Carbon Savings Meter
Calculates the positive effects of operating the projector in ECO Mode, which is encouraged by an optional message at startup. A green ECO Mode button on the remote control makes the switch easy.
Computer-Free Presentations
Insert a USB drive or compact flash memory card directly into the projector and change images using the wireless remote control provided with the projector.
Cornerstone Correction
Allows for horizontal, vertical and diagonal image correction for aligned images even when the projector is set up at an angle to the screen.
Crestron Roomview
Provides unified management, including the ability to switch the power on and off for multiple projectors connected to a network.
Direct Power Off
Protects the lamp when the projector is accidentally unplugged or the power strip is switched off. Enables the fan to continue running until the lamp is properly cooled down. Internal sensors monitor lamp temperature and prevent the lamp from powering on.
Discreet Source Keys
Projector and remote feature direct access buttons for source selection.
Dual Computer Inputs
Ensures quick switching between presentations.
Dual HDMI inputs (with HDCP)
Ensure quick switching between presentations and allows for simultaneous digital connections of high-definition sources, such as Blu-ray players, cable boxes, satellite receivers and computers
ECO Mode™
Extends lamp life, lowers audible noise and reduces total cost of ownership.
Geometric Correction
Allows you to project on spheres, cylinders, corner angles and more.
Power Management
Enables projector to automatically turn off when an incoming signal is not detected from any of the inputs.
Quick Startup and Quick Power-Off
Allows users to begin presenting within 3 to 4 seconds and allows immediate power off with no cooling required after shutdown to ensure efficient energy usage.
Remote Diagnostics
Enables the user to monitor and make adjustments to the projector from a remote location.
USB Viewer
Permits playback (without a PC) of presentations or display images stored as JPG files from a USB flash drive.
Variable Audio Out
Adjusts the volume of an external speaker system using the MC393w projector’s remote control.
Wired Network Connection
Integrated RJ45 connection for quick connection to the LAN (10/100 base-T capability).
Wireless LAN (Optional)
Allows you to transmit images from a PC wirelessly to the projector, eliminating the need for traditional cumbersome cables
NEC NP-MC393W Specs
| Image Display | |
|---|---|
| Display System | 0.59″ LCD |
| Native Chip Resolution | 1280 x 800 (WXGA) |
| Supported Resolutions | Up to 4K@30Hz (3840 x2160) |
| Max Brightness | 4000 Lumens |
| Aspect Ratio | Native: 16:10 |
| Dynamic Contrast Ratio | 16,000:1 |
| Scan | Horizontal: 15 to 100 kHz Vertical: 50 to 120 Hz |
| Lens | |
|---|---|
| Focus | Manual |
| Lens | F:1.6~1.76 / f=19.158~23.018mm |
| Optical Zoom | 1.2x |
| Throw Distance | 2.6 – 42.3′ / 0.792 – 12.893 m |
| Throw Ratio | 1.5-1.8 |
| Projection Size | 30 – 300″ / 76.20 – 762.00 cm |
| Features | |
|---|---|
| Keystone Correction | Horizontal: ± 30° Vertical+Auto : ± 30° |
| Ceiling Mountable | Yes |
| Rear Screen Projection | Yes |
| Built-In Speaker | Yes |
| Speaker Power | 16W |
| Closed Captioning | Yes |
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