高级设置

解释度= (仅适用视频信号源)改变视频图像边缘的清晰度。=选择解释度设 置。

色彩空间=此选项适用电脑和组合视频信号源。=可用于选择已专门为输入信 号微调的色彩空间。=选择 自动后,投影机自动确定标准。=如果要选择不 同的设置,关闭 自动,然后就电脑信号源选择=od_,就组合视频信号源 选择=pjmqbOQMob`TMV==ob`SMN

画面底色=改变色彩的强度。=选择列出的数值或选择 用户,并逐项调整 红色、绿色和蓝色的强度。

视频标准=设置为 自动后,投影机尝试根据接收到的输入信号自动选择 视频标准。= (视频标准选项可能因用户所在的地区而各不相同。)=如果投影 机无法检测到正确的标准,可能色彩看上去不正,或者图像可能看上去 破 碎=如果发生这样的情况,请手动选择视频标准:从 视频标准菜单选 择=kqp`m^i==pb`^j=

过扫描= (仅视频信号源)去除视频图像周围的干扰。

以下=Q=个选项仅适用电脑信号源。=

相位=调整电脑信号源的水平相位。

画面幅=调整电脑信号源的垂直扫描。

水平 L 垂直位置=调整电脑信号源的位置。

解释度

色彩空间

画面底色

视频标准

PR

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Ask Proxima C440, C450 manual 高级设置

C440, C450 specifications

The Ask Proxima C450 and C440 are two innovative solutions designed to meet the demands of various printing environments. Renowned for their efficiency, these models are ideal for businesses looking for high-quality printing without compromising on speed or performance.

The Proxima C450 is characterized by its impressive print capabilities, showcasing a maximum resolution of up to 1200 x 1200 dpi. This high-resolution output enables sharp and vibrant color prints, making it suitable for marketing materials, professional documents, and any other high-impact visual content. In contrast, the Proxima C440, while slightly lower in resolution at 600 x 600 dpi, still delivers high-quality prints that meet the needs of everyday business applications.

Both models boast fast printing speeds, with the C450 reaching speeds of up to 45 pages per minute for color and black and white documents. The C440 is not far behind, offering competitive speeds that make it a practical choice for small to medium-sized enterprises looking to enhance their productivity. The rapid output capabilities ensure that even large print jobs can be completed efficiently, keeping workflow disruptions to a minimum.

In terms of technology, both printers utilize advanced LED printing technology, which contributes to reduced energy consumption and lower overall operating costs. This green technology not only enhances efficiency but also supports companies in their sustainability initiatives, making both models an eco-friendly choice.

Connectivity is another standout feature of the Proxima series. Both the C450 and C440 provide multiple connectivity options, including USB, Ethernet, and wireless capabilities. This versatility allows users to print from various devices, including computers, laptops, and smartphones, fostering an adaptable working environment.

User-friendliness is also essential in the design of these models. They come equipped with intuitive control panels that simplify operation and maintenance. Additionally, a range of finishing options, such as duplex printing and stapling, makes these devices comprehensive solutions for modern workplaces.

In summary, the Ask Proxima C450 and C440 are cutting-edge printers that combine high-quality output, efficient performance, and user-friendly features. With their advanced technologies and solid specifications, they are well-equipped to meet the diverse printing needs of today's businesses, making them a smart investment for any organization.