Changhong CHiQ B8U review: specs and price
Changhong CHiQ B8U
Why is Changhong CHiQ B8U better than the average?
- Audible noise?
29dBvs31.55dB - HDMI ports?
2vs1.62 - Audible noise (eco)?
25dBvs26.77dB - Lamp life (eco mode)?
25000hvs17610.58h - Response time?
28msvs34.15ms - Minimum throw distance?
0.4mvs1.24m - Bluetooth version?
5vs4.67 - Audio output power?
2 x 10Wvs8.36W
Price comparison
| Product | Store | Price | |
|---|---|---|---|
| ChangHong B8U Laser 3D TV Projector | Na...ChangHong B8U Laser 3D TV Projector | Native 4K Ultra HD | 0.21 Ultra Short Throw | RGB+ 2300 ANSI Lumens | Dolby Audio DTS HD Speaker | MT9629 2GB+32GB | Android TV 11.0 OS | $3,290 | ||
| Kaya Projector, ChangHong B8U TV Project...Kaya Projector, ChangHong B8U TV Projector | Native 4K Ultra HD | 0.21 Ultra Short Throw | Laser RGB+ 2300 ANSI Lumens | Dolby Audio Hi-Fi Speaker | Android TV Global Version OS | $2,999 | ||
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User reviews
General info
lamp life
Unknown. Help us by suggesting a value.
This shows the lifespan of the light source. Projectors need to have their lamps (light source) replaced every now and then.
audible noise
29dB
Audible noise is the noise that a device produces while in operation. Reduced audible noise improves quality.
has laser light source
✔Changhong CHiQ B8U
Laser projectors have a much longer lamp life compared to traditional bulb projectors. The brightness and color reproduction also stays the same, whereas the brightness of bulb projectors can slowly degrade over time.
Audible noise is the noise that a device produces while in use. Some devices have an eco mode for quieter operation.
How much power the device consumes when it's switched on.
Battery life
Unknown. Help us by suggesting a value.
The device's battery life (when in use) as given by the manufacturer. With a longer battery life you have to charge the device less often.
lamp life (eco mode)
25000h
This is the lifespan of the light source when using the projector in eco mode.
width
490mm
The width represents the horizontal dimension of the product.
height
150mm
The height represents the vertical dimension of the product.
Projection quality
ANSI lumens
2300lumens
The light projected by the device is brighter, i.e. it has a higher ANSI lumens measurement.
The resolution represents the amount of pixels that make up the image. It is a key indicator of image quality, with higher resolutions providing sharper and more detailed images.
contrast ratio
Unknown. Help us by suggesting a value.
Contrast ratio is the visual distance between the lightest and the darkest colors that may be reproduced on the display. A high contrast ratio is desired, resulting in richer dark colors and more distinctive color gradation.
response time
28ms
Response time is how long it takes for a display to change the state of pixels, in order to show new content. The less time it takes to respond, the less likely it is to blur fast-changing images.
has motorized focus
✔Changhong CHiQ B8U
You can control the focus remotely, ensuring that the image stays crisp and clear.
displays 3D with glasses
✔Changhong CHiQ B8U
It supports displaying 3D images from devices such as a 3D-compatible Blu-ray player, allowing you to watch films in 3D when using suitable glasses.
The maximum size of image that a device can project without compromising quality.
has motorized zoom
✖Changhong CHiQ B8U
Motorized or power zoom lenses allow the user to remotely press a switch, for example on a remote control, causing the projector to automatically zoom in or out and correct the size of the image.
zoom ratio
Unknown. Help us by suggesting a value.
A projector zoom allows you to increase or decrease the size of the projected image without moving the projector. The most common zoom ratio among today's projectors is 1.2, which means you can vary the image size by 20% by simply adjusting the zoom lens.
Connectivity
More HDMI ports mean that you can simultaneously connect numerous devices, such as video game consoles and set-top boxes.
has AirPlay
✖Changhong CHiQ B8U
AirPlay allows wireless connection of Apple devices with external screens or speakers. You may stream computer screen, video and music from iOS devices, play games like on consoles or present your slideshows easily on your TV.
Has Bluetooth
✔Changhong CHiQ B8U
Bluetooth is a wireless technology that allows you to easily transfer data between different devices, such as smartphones, tablets and computers.
supports Wi-Fi
✔Changhong CHiQ B8U
The device can connect to Wi-Fi.
Wi-Fi version
Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n)
The Wi-Fi versions supported by the device.
With more USB ports, you are able to connect more devices.
has Chromecast built-in
✔Changhong CHiQ B8U
Chromecast built-in is a technology that allows users to stream entertainment and apps from their phone, tablet, or laptop, straight to the Chromecast-enabled device.
has a VGA connector
✖Changhong CHiQ B8U
VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
Bluetooth is a wireless technology standard that allows data transfers between devices placed in close proximity, using short-wavelength, ultra-high frequency radio waves. Newer versions provide faster data transfers.
Features
has stereo speakers
✔Changhong CHiQ B8U
Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.
has lens shift (vertical)
✖Changhong CHiQ B8U
If the projector is not perpendicular to the projection surface, it will distort the image. Vertical lens shift allows you to correct this distortion so that you can place the projector below or above the projected image (e.g. mounting the projector to the ceiling).
has lens shift (horizontal)
✖Changhong CHiQ B8U
If the projector is not perpendicular to the projection surface, it will distort the image. Horizontal lens shift allows you to correct this distortion so that you can place the projector to the left or right of the projected image.
Has a remote control
✔Changhong CHiQ B8U
A remote control allows you to control the device remotely. The remote control can be included or optional.
has built-in smart TV
✔Changhong CHiQ B8U
Devices with built-in smart TV features (such as Android TV or webOS) allow you to access popular streaming apps without the need to purchase/connect a separate smart TV device.
audio input ports
Unknown. Help us by suggesting a value.
More audio input ports mean that more audio devices such as microphones and keyboards can be connected at once.
audio output power
2 x 10W
Audio output power is based on the number of speakers and their power in watts. High audio output power results in loud, clear sounds.
has a socket for a 3.5 mm audio jack
✔Changhong CHiQ B8U
With a standard mini jack socket, you can use the device with most headphones.
has a sleep timer
✔Changhong CHiQ B8U
A sleep timer is a function that shuts off the power after a preset amount of time.
Price comparison
| Product | Store | Price | |
|---|---|---|---|
| ChangHong B8U Laser 3D TV Projector | Na...ChangHong B8U Laser 3D TV Projector | Native 4K Ultra HD | 0.21 Ultra Short Throw | RGB+ 2300 ANSI Lumens | Dolby Audio DTS HD Speaker | MT9629 2GB+32GB | Android TV 11.0 OS | $3,290 | ||
| Kaya Projector, ChangHong B8U TV Project...Kaya Projector, ChangHong B8U TV Projector | Native 4K Ultra HD | 0.21 Ultra Short Throw | Laser RGB+ 2300 ANSI Lumens | Dolby Audio Hi-Fi Speaker | Android TV Global Version OS | $2,999 | ||
When you buy through our links, we may earn a commission.
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