Acer (Acer) published its whole series of led products containing the projector, action for action business or family entertainment purposes K330, Acer directly through convenient USB output of the picture C110, Acer and iPhone devices compatibility of K11, and Acer broadcast handheld projector Acer C20 of. Acer K330 Acer K330 only 1.24 kg, the whole digital light processing (DLP) projection technology, real resolution of 1280 x 800, contrast can reach 4000:1, also with the 130% NTSC wide gamut, lift must clear performance graphics performance, the light bulb can reach 500 lumens degrees (another 350 lumens board this optional), the most often use time is about 20000 hours, and support the light bulb that is open and the characteristics of fast which shutdown. Main corresponding to the action, or the average family business use light entertainment broadcast. At the same time, Acer K330 built-in standard SD memory card reader, standard USB and mini USB connection hole, can be easily direct access memory card content or the USB connection device material, or through will document file stored in Acer K330 internal storage space, also can directly to single mode, and itself also played projection built in a group of 2 W speakers, so listen to sound also is a problem. Output in the corresponding VGA-in, HDMI-in or through the images in the AV-input source, and at the same time also can direct external audio source itself, and through built-in speakers play. Acer C110 Acer C110 itself weight was obviously lightsome many, only 175 grams, the biggest characteristic is directly through USB now image output, and at the same time to be made directly through the USB interface power supply (if enough of them, and may also be a slight power with two groups of USB hole and power supply), so the above will not see any power connection (except for a group of hole hole USB connection outside). Because itself through USB power supply, only hole so brightness will joint performance affected, can only output 40-50 lumens is 1000 or so, contrast: 1, the output resolution for 854 * 480, the light bulb life also can reach 20000 hours, and the support that is open and the characteristics of fast which shutdown. In addition, Acer C110 cooperate with Android 3.1 version above the tablet computer may also directly through a USB line output graphics to C110 Acer to play, but because itself did not provide additional pick holes, the factory will be attached a group for 25 inches can spread out the folding, receive the curtain projection after as large a folder can carry collection, use degree is very convenient. Acer K11 Acer K11 to weigh 0.61 kilograms, 200 lumens brightness and corresponding 2000:1 contrast, the light bulb life is up to 30000 hours, relative up there is the long time of use. Although the product in 2010 in Computex won best products, it has only been in the award is only officially announced on the market. Acer K11 built-in standard SD memory card reader and standard USB 2.0 pick holes, it can directly read Microsoft Office documents, many pieces the frame is file or PDF files content, so also support single independent, and also played projection using built-in speakers equipment. Another HDMI can also links to other through high quality equipment, or at the same time as the image through VGA-in the computer image signal input joints, and through special adapter word, also can corresponding input comes from the iPhone or iPod touch image content. Acer C20 Acer C20 modelling and general smartphones, which is about to build battery module with a mobile phone to also similar design. Overall weight only 166 grams, with light small body design can directly put into his pocket carry. Built-in battery capacity is 1430 mAh, about 2 hours to provide maximum use of the time (standard conditions can only be used for 1 hour). This product can be used about bulb itself 20000 hours, and at the same time corresponding real resolution 1280 * 800, due to the battery power through, so only 20 lumens brightness. Cooperate with Acer ColorSafe technology, can maintain after a long time still retain the original image can be colour performance, and won't non-ferrous partial phenomenon.
