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明基电子的Acer 7755C单枪投影仪,投影系统是由3片0.9英寸的液晶面版所构成,可支持的分辨率为1024×768,水平刷新频率为15.75～80kHz,投射亮度达800ANSI流明,对比为200:1;而灯泡的亮度则为200W,可正常工作2000小时。整体来说,对比部份的规格稍微差了一点。在体积与重量方面,外观尺寸为249×335×107mm,重量为4.4公斤。这款产品的定位在外出使用,不过就重量与体积来说,仍然稍嫌不便,毕竟4.4公斤的重量还是不轻,长时间背负下来,会显得相当吃力。Acer 7755C单枪投影仪的外观相当抢眼,采用金银色的设计,在底座方面,只需轻轻压住脚架上方的按
BenQ Acer 7755C single-gun projector, the projection system is composed of three 0.9-inch LCD panel, which supports 1024 × 768 resolution, the horizontal refresh rate of 15.75 ~ 80kHz, projection brightness of 800ANSI lumens, contrast 200: 1; while the bulb brightness is 200W, can work 2000 hours. On the whole, the specifications of the comparison section are slightly different. In terms of volume and weight, the appearance size of 249 × 335 × 107mm, weighs 4.4 kg. The positioning of this product to go out to use, but the weight and size, it is still a little inconvenient, after all, the weight of 4.4 kg is not light, long time to bear it, it would seem quite strenuous. Acer 7755C single-gun projector looks quite eye-catching, the use of gold and silver design, the base, just gently press the tripod above the press