Acer publishes its full range of LED action projectors, including Acer K330 for mobile business or home entertainment, Acer C110 for direct USB output, Acer K11 for iPhone playback, and Pocket Type projector Acer C20.
Acer K330
The Acer K330 is only 1.24 kg in total. It adopts DLP projection technology, with a real resolution of 1280*800 and a contrast ratio of 4000:1. It also has 130% NTSC wide color gamut performance, which provides clear image quality and bulbs. 500 lumens (additional to 350 lumens), the most common use time is about 20,000 hours, and support the light bulb ready to use and fast shutdown features. Mainly for mobile business use, or general home audio and video entertainment.
At the same time, Acer K330 has built-in standard SD memory card reader, standard USB and mini USB connection hole, which can directly access the memory card content or USB connection device data, or store the file file in the Acer K330 internal storage space. It can also be used for direct playback in stand-alone mode, and it also has a built-in 2W PA speaker, so listening to the sound is not a problem. In terms of output, it is compatible with VGA-in, HDMI-in or AV-in to input various image sources. At the same time, it can also directly connect external audio sources and play through built-in amplified speakers.
Acer C110
The weight of the Acer C110 itself is obviously much lighter, only 175 grams. The biggest feature is that it can directly output images directly through USB and power through the USB interface. (If the power is slightly insufficient, it can also be used with two sets of USB ports. At the same time power supply), so no power connection holes will be seen above the fuselage (except for a set of USB connection holes). Since it is powered only by the USB port, the brightness performance will be affected, and it can only output about 40-50 lumens, the contrast ratio is 1000:1, the output resolution is 854*480, and the lamp life can reach 20,000 hours. And support the features of out-of-the-box and fast shutdown.
In addition, Acer C110 with Android 3.1 version of the tablet can also directly play through the USB cable output screen to the Acer C110, but because it does not provide additional holes, the factory will be attached to a group of 25 inches The foldable projection screen can be carried as a large folder after storage, and the degree of use is quite convenient.
Acer K11
The Acer K11 weighs 0.61 kg, which corresponds to a brightness of 200 lumens and a contrast ratio of 2000:1. The lamp life is up to 30,000 hours, which is relatively long. Although the product won the best product award in Computex in 2010, it has only officially announced its listing until now.
Acer K11 built-in standard SD memory card reader and standard USB 2.0 interface, can directly read Microsoft Office files, multiple physics is file or PDF file content, so it also supports stand-alone independent projection playback, also built-in Loudspeaker equipment. In addition, other high-definition video equipment can be connected through HDMI, or the video signal of the computer end can be input through the VGA-in connector, and the image content from the iPhone or iPod touch can also be input through the special adapter.
Acer C20
The Acer C20 is about the same size as a typical smart phone, and its built-in battery module is similar in design to a mobile phone. The overall weight is only 166 grams, with a small body design can be placed directly in the pocket. The built-in battery capacity is 1430mAh, which can provide up to 2 hours of use (only 1 hour of continuous use under standard conditions).
The product bulb itself can be used for about 20,000 hours, while the real resolution corresponds to 1280*800. Because it is powered by battery, the brightness is only 20 lumens. With Acer ColorSafe technology, the original image color performance can be maintained after a long period of use without color shift.
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