Acer H6546Ki

Acer H6546Ki Laser Projector Full HD

Brands	Acer
Projector Technology	DLP
Resolution	1920×1080 (Full HD)
Brightness (ANSI Lumens)	5200 ANSI Lumens
Contrast Ratio	10,000:1
Aspect Ratio	16:9
Display size (Inch)	30 – 300 inch
Throw Distance (m)/Throw Ratio	1.5 – 1.66:1
Zoom Ratio	1.1:1 Manual Zoom and Focus
Keystone Correction	Vertical: ±40°, Horizontal: ±40°
Dimensions	113.7x313x240
Weight (kg.)	2.9
Light Source (Lamp Type)	UHP
Light Source (Power)	290W
Display Compatibility	480i/p, 576i/p, 720p, 1080i/p
I/O	Input HDMI (Video, Audio, HDCP) x 2 PC Audio (Stereo mini jack) x 1 USB (Wireless dougle, Hidden Type A) x 1 Output DC Out (5V/1A, USB Type A) x 1 PC Audio (Stereo mini jack) x 1 Control RS232 (D-sub) x 1
Speakers	3W x 1
Power source	100 – 240 V 50/60Hz
Power Consumption	290W
Warranty	ตัวเครื่อง 3 ปี หลอดภาพ 1 ปี หรือ 1,000 ชม.

ความสว่าง 5200 Ansilumens ความละเอียดที่ full HD รองรับ blue light sheild (ฟังก์ชั่นป้องกันแสงสีฟ้าเข้าสู่สายตา)

แสงที่สมจริงด้วยระบบ DLP laser

รองรับการทำงานได้ 24ชั่วโมง ภายใน 7 วัน มีระบบ Automaic vertical keystone และ รองรับการแสดงภาพแบบไร้สาย

Key Details of Acer H6546Ki

1. Resolution: Full HD 1080p (1920×1080), offering high-definition content display with sharpness and clarity.
2. Brightness: It boasts up to 4,500 ANSI lumens, making it suitable for use even in brightly lit rooms.
3. Contrast Ratio: 10,000:1, enhancing the dynamic range between dark and bright scenes, giving more depth and richness to images.
4. Lamp Life: The projector offers up to 15,000 hours of lamp life in Eco mode, reducing the cost of ownership over time.
5. HDR Compatibility: Supports HDR (High Dynamic Range), which enhances color and contrast for more lifelike images.
6. Keystone Correction: Vertical keystone correction allows for flexibility in projector placement while keeping the image squared.
7. Lens Shift: It includes a manual lens shift feature, which allows slight adjustments to the image positioning without moving the projector.
8. Projection Size: It supports large projection sizes, from 30 inches up to 300 inches, making it suitable for large home theater setups.
9. Connectivity: The projector has multiple ports, including HDMI, VGA, USB, and RS232, for connecting various devices such as laptops, gaming consoles, and media players.
10. Built-in Speaker: Features a built-in 10W speaker, useful for casual audio needs, although an external sound system is recommended for a better audio experience.

Advantages of Acer H6546Ki

1. High Brightness: With 4,500 lumens, it can project clear and vibrant images even in rooms with ambient light, making it ideal for both home and office use.
2. Full HD and HDR Support: This ensures sharp image quality and enhanced viewing experience with better color and contrast, especially when watching movies or playing games.
3. Long Lamp Life: The 15,000 hours of lamp life in Eco mode means lower maintenance costs over the long term.
4. Flexible Installation: With vertical keystone correction and lens shift, the projector can be installed in various positions without worrying about image distortion.
5. Large Screen Size Capability: The ability to project a screen size of up to 300 inches makes it a great option for home theaters or large presentations.
6. Multiple Connectivity Options: The variety of ports allows for connection to a wide range of devices, improving its versatility for both professional and entertainment purposes.
7. Portable Design: Relatively lightweight and portable, making it easy to move between rooms or locations.
8. Built-in Speaker: While not a substitute for a dedicated audio system, the built-in speaker provides a convenient option for simple setups.

 

1.Room Conditions Matter (Brightness vs. Dark Rooms) Acer H6546Ki

• The projector offers 4,500 ANSI lumens of brightness, which is quite high, making it suitable for rooms with some ambient light. However, for the best image quality and true cinematic experience, using it in a darker environment is ideal.

2. Full HD (1080p) Resolution

• It supports 1080p resolution. While this is sufficient for most home theater setups and presentations, it isn’t a 4K projector, so if you are looking for ultra-high-definition or future-proofing with 4K content, you might want to consider other models. Acer H6546Ki

3. Lamp Life and Maintenance

• The lamp has a 15,000-hour lifespan in Eco mode, but in normal mode, the lifespan might be shorter. Users should be aware of lamp replacement costs and availability if the projector is used heavily. Acer H6546Ki

4. Keystone Correction and Lens Shift

• While it offers vertical keystone correction and some manual lens shift, it doesn’t have extensive lens shifting options. If you plan to install the projector in a fixed position (like mounted on the ceiling or a shelf), ensure that you have flexibility with placement to avoid image distortion.

5. HDR Support (For Enhanced Content)

• The projector supports HDR, which enhances the contrast and color depth of the images, particularly for movies and video games. However, to fully benefit from this feature, make sure you’re using HDR-compatible content and sources like streaming services, Blu-ray players, or gaming consoles. Acer H6546Ki

6. Screen Size and Viewing Distance

• The projector can project images from 30 inches to 300 inches, but remember that the larger the screen, the greater the distance required between the projector and the screen. Measure your room and ensure you have enough space to set it up for your desired screen size.

7. Built-in Speakers vs. External Audio

• The built-in 10W speaker is convenient for basic audio needs, but for a more immersive experience (especially in home theaters), you’ll likely want to connect external speakers or a soundbar for better sound quality.

8. Connectivity Options

• The projector offers multiple connectivity options including HDMI, VGA, USB, and RS232, making it compatible with a variety of devices like laptops, gaming consoles, Blu-ray players, and media streamers. Check if your devices are compatible or if adapters are needed.

9. Portability

• It is relatively portable compared to other projectors, meaning you can move it between rooms or locations easily. If you need a projector for presentations on the go, the Acer H6546Ki’s compact form factor could be an advantage.

10. Noise Level

• Some projectors can be noisy, and while the Acer H6546Ki has a fan to manage the heat, check reviews regarding its noise level, especially in Eco mode where it tends to run quieter.

11. Gaming Use

• With low input lag and Full HD resolution, this projector can be a good choice for casual gamers. However, if you’re a competitive gamer, check the exact response times and ensure it meets your needs for fast-paced gaming. Acer H6546Ki

12. 3D Support

• It is worth noting that the projector supports 3D content (with the purchase of additional 3D glasses), so if you are interested in 3D movies or presentations, this could be a nice bonus feature.

13. Ceiling Mounting

• If you plan on ceiling mounting the projector, ensure you have the correct hardware and cables. Ceiling mounting might also affect lamp access, so remember that when considering lamp replacements.

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In Summary

The Acer H6546Ki is a capable and versatile projector suited for both home entertainment and business presentations. It combines high brightness with Full HD resolution and HDR support. However, it is not a 4K projector, so if you’re aiming for the highest resolution available, you may need to look at other options.

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