Preces kods: V11HA79080
JāpasūtaProjektors Epson EB-770F
Tehnoloģija 3LCD, Lāzers, izšķirtspēja 1280 x 800, 16:10, kontrasts 5000000:1, gaismas jauda 4100 AL
Ražotājs | Epson |
Attēls
Projekcijas tehnoloģija | 3LCD |
Faktiskā izšķirtspēja | 1920 x 1080 |
Malu attiecība | 16:9 |
Kontrasts | 5.000.000 : 1 |
Gaismas jauda [lūmeni] | 4100 |
Lampa | Lāzers |
Lampas mūžs [stundas] | 20 000 |
Lēca | F= 1.6, f= 3.7 mm |
Malu regulācija (Keystone) | Manual vertical: ± 3 °, Manual horizontal ± 3 ° |
Projekcijas faktors | 0,25 – 0,35:1 |
Projekcijas izmērs (diagonāle) [cm/collas] | Minimum: 152.4 / 60", Maximum: 254 / 100" |
Optiskais palielinājums (zoom) | 1.35x ciparu |
Fokuss | Manuāls |
Skaļrunis
Skaļrunis [W] | 16 |
Savienojumi
RGB (Analogs) | In: 2x VGA. RCA, S-Video, Out: 1x VGA |
Digitāls | 3x HDMI |
Audio | In: 1 x RCA, 3 x 3.5mm, Out: 1 x 3.5mm |
Mikrofons | 1 x 3.5 mm |
Kontrole | RS-232C |
LAN | Ethernet interface (100 Base-TX / 10 Base-T), Wireless LAN IEEE 802.11a/b/g/n/ac |
USB | 1 x Type A (USB 2.0 ), 1 x Type B (service) |
3D sinhronizācija | nē |
Tehniskie parametri
Elektroenerģijas patēriņš [W] | 197, 141 Eco |
Izmērs (W x H x D) [mm] | 356 x 395 x 133 |
Svars [kg] | 5.9 |
Trokšņa līmenis [dB] | 37 |
Garantija
Piegādes komplektācija
Piegādes komplektācija | HDMI Cable 1.8m, Elektrības vads, Ātrās darba sākšanas rokasgrāmata, Tālvadības pults, iesk. baterijas |
Papildus komplektācija
- Scalable FHD display for any room 49-150″ UST display for unrestricted viewing (no shadows/reflections)
- Bright and energy efficient laser 4,100lm CLO with 3LCD technology for brighter colours at only 205W
- Effortless connectivity options Auto-on, wired / wireless display with USB 2A output for smart sticks
- Simple to use and built to last Virtually maintenance free with 5-year, 12,000hr warranty
- Document camera compatibility Create and record a live, totally immersive lesson or presentation
The EB-770F’s ultra short throw lens allows safe, discreet positioning close to the display, enabling presenters free access to perform without casting shadows.
Versatile wired and wireless connectivity options, including Miracast™ screen mirroring, ensures effortless, multi-device content sharing, and with a connected optional Epson visualiser, documents, presentations or 3D objects can be projected in incredible detail to the whole room.
With 4,100 lumens CLO and 3LCD technology, the display is bright and vibrant up to 150″, clearly visible from all angles and at a distance. The experience is immersive and user-friendly.
Unlike a flat-panel display, there is no heavy, breakable, glass panel to create disruptive, reflected blind spots at certain angles, and teachers are not subjected to LCD panel direct blue light radiation, believed to damage eyes. Paired with a hygenic, antibacterial whiteboard, teachers can annotate presentations with dry-wipe pens, or to save energy, simply use the whiteboard with the display turned off.
Scalable from 49-150″, display sizes can be optimised for each room with one product and a fixed cost, and the EB-770F supports multi-projection edge-blending for a low cost, large, seamless, energy efficient 3780x1080p image.
Ja gribiet saņemt vērtīgus padomus, interesantas idejas, praktiskus pieredzes stāstus, kas palīdzētu efektīvāk izvēlēties risinājumus, sazinieties ar mums.
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