Home » Projector » FUDONI R7B Projector 4K Supported

Each product is chosen independently by our editors. Purchases made through our links might earn us a commission at no extra cost to you!

FUDONI R7B Projector

Name: FUDONI R7B Projector 4K Supported
Brand: FUDONI
Price: 169.99 USD
Availability: InStock

$169.99 ~~$239.99~~ at Amazon.com

SEE IT

Price Alert

Compare

SUMMARY: The FUDONI R7B Projector is a budget-friendly option for home entertainment, suitable for dark-room movie nights and small outdoor gatherings. It offers wireless connectivity and decent image quality but struggles in bright settings. The audio is adequate, though external speakers are recommended. Its portability and ease of use make it appealing for casual users, but limitations in brightness and streaming app compatibility may require workarounds.

Best Used For: movie nights or gaming in controlled lighting conditions

Released: 2023

Brand: FUDONI

Specification	Details
Brightness	~200-300 ANSI Lumens
Resolution	Native 1080P, 4K supported (downscale to 1080P)
Contrast Ratio	10000:1 (dynamic/advertised)
Throw Ratio	1.5:1
Min/Max Throw Distance	3.6ft - 32.8ft
Lamp Life	80000 hours (advertised)
Connectivity	Wi-Fi (2.4G/5G), Bluetooth 5.0, HDMI, 2 USB, AV, 3.5mm audio
Keystone Correction	±15°
Zoom Lens	50% digital zooom
Input Lag	Not specified
Audio Output	Dual 5W Hi-Fi stereo speakers
Aspect Ratio	16:9
Weight (kg)	3.63 kg
Lens Shift	Not available
Controller Type	Remote Control
Noise Level (dB)	Not specified
Size of Projection	30-300 inches

Highlights

The FUDONI R7B Projector positions itself as an affordable solution for home entertainment, offering features that appeal to budget-conscious consumers seeking a cinematic experience. While its specifications appear impressive, a closer look at real-world performance reveals both strengths and limitations, making it a practical choice for specific scenarios.

Advertised with a 10,000 lumens brightness rating, the projector suggests versatility across various lighting conditions. However, user reviews and industry insights indicate a more modest output of approximately 200-300 ANSI lumens, as corroborated by comparisons with similar budget models. This brightness level performs well in dark environments, delivering clear visuals for movie nights, but struggles in ambient light, necessitating controlled settings for optimal results.

The native 1080p resolution (1920×1080) serves as a key strength, providing sharp and detailed imagery for films, gaming, and presentations. The claim of 4K support warrants clarification: the projector accepts 4K input but downscales it to 1080p, as noted in user feedback. This positions the R7B as a 1080p-focused device, well-suited for Full HD content but not a true 4K solution.

Connectivity stands out, with Wi-Fi (2.4G/5G) and Bluetooth 5.0 enabling seamless wireless streaming and audio pairing. Physical ports, including HDMI, 2 USB, AV, and 3.5mm audio, ensure compatibility with devices like laptops, gaming consoles, and streaming sticks. However, certain streaming apps may face screen mirroring restrictions due to digital rights management, requiring an external device for full app access.

The projector’s projection size spans from 32 to 300 inches, offering versatility for setups ranging from small rooms to outdoor events. User feedback suggests that image quality diminishes at larger sizes due to the limited 200-300 ANSI lumens brightness. For optimal clarity and vibrancy, a screen size of 100-150 inches in a dark environment is recommended.

Audio performance relies on dual 5W stereo speakers, which provide adequate sound for compact spaces but lack depth and richness. User reviews indicate that the onboard audio suffices for casual viewing but falls short for immersive experiences, prompting many to connect external speakers via Bluetooth or the 3.5mm audio output for improved sound quality.

Image alignment is supported by keystone correction (assumed ±15°) and a 50% digital zoom, allowing adjustments for off-angle placements and screen size modifications without repositioning the projector. These features, though basic, enhance setup flexibility, particularly for portable or temporary installations. The fixed throw ratio of approximately 1.5:1 requires precise placement, with a 100-inch image needing about 10 feet of distance from the screen.

The LED lamp life is advertised at over 80,000 hours, a plausible claim for LED-based projectors, consistent with industry standards for budget models. This extended lifespan ensures years of use without frequent lamp replacements, contributing to the projector’s cost-effectiveness for casual users.

Portability is a practical benefit, with the projector weighing 3.63 kg (8 lbs), making it easy to transport for outdoor movie nights or presentations. The included remote control simplifies operation, though the build quality reflects its budget nature, with a plastic chassis that may show wear over time. Fan noise, while not quantified in decibels, is described as noticeable but not overly disruptive in typical settings.

The contrast ratio, advertised at 10,000:1, likely overstates actual performance, as budget projectors often struggle with deep blacks and vibrant colors. User feedback suggests acceptable color reproduction for general content but not on par with higher-end models, making it suitable for casual viewing rather than critical applications.

In summary, the FUDONI R7B Projector delivers a compelling package for budget-conscious consumers seeking an affordable home theater solution. Its native 1080p resolution, versatile connectivity, and long lamp life make it a practical choice for dark-room movie nights or small outdoor gatherings. However, the limited brightness of 200-300 ANSI lumens and mediocre audio highlight the compromises typical of its price range. For those prioritizing affordability and willing to manage ambient light, the R7B offers satisfactory performance, but users seeking brighter, more robust projectors for varied lighting conditions may need to consider higher-tier alternatives.

Amazon Price History

Date	Price (USD)
2025-06-22	99.88
2025-06-23	99.89
2025-06-24	169.99
2025-06-25	169.99

Since 2025-06-22

Auto Product Comparison

Product	FUDONI R7B Projector	DBPower S5 Projector	BYINTEK X30 Projector	AuKing V30-A Projector
Image
Badges		Best Deal	Best Deal	Best Deal
Price	$169.99 ~~$239.99~~ at Amazon.com	$159.99 ~~$269.99~~ at Amazon.com	$699.98 ~~$1,399.96~~ at Aliexpress	$109.98 ~~$169.99~~ at Amazon.com
Brand	FUDONI	DBPower	BYINTEK	AuKing
Check Details		Check Details	Check Details	Check Details
Brightness	~200-300 ANSI Lumens	900 ANSI Lumens (advertised)	650 ANSU Lumens	~100-200 ANSI Lumens
Resolution	Native 1080P, 4K supported (downscale to 1080P)	Native 1920 x 1080 (1080P), supports 4K input (downscale to 1080P)	1920 x 1080 (Full HD)	Native 1080P (1920x1080), supports 4K (upscaled)
Contrast Ratio	10000:1 (dynamic/advertised)	not specified	5000:1	1000:1
Throw Ratio	1.5:1	not specified	1.35:1	1.65:1
Min/Max Throw Distance	3.6ft - 32.8ft	not specified	1.3m-5.7m	1.1m-5.6m (30-170 inches)
Lamp Life	80000 hours (advertised)	30000 hours	30000 hours	30000 hours
Connectivity	Wi-Fi (2.4G/5G), Bluetooth 5.0, HDMI, 2 USB, AV, 3.5mm audio	2x HDMI, Composite Video, 2x USB, Bluetooth 5.2, Wi-Fi	HDMI, USB, Bluetooth 5.0, Wi-Fi	2x HDMI, 2x USB, VGA, AV, 3.5mm Audio, WiFi (2.4G/5G), Bluetooth 5.1
Keystone Correction	±15°	Auto 6D Auto Keystone	Automatic, vertical and horizontal ±15°	4P/6D (±50° horizontal/vertical, rotational)
Zoom Lens	50% digital zooom	Digital zoom	digital zoom	50%–100% digital zoom
Input Lag	Not specified	Not specified	not specified	45ms
Audio Output	Dual 5W Hi-Fi stereo speakers	2 x 10W speakers + Bass Chamber	3.5mm audio jack, built-in 5W x2 speakers	Built-in dual stereo speakers, Bluetooth 5.1 for external speakers
Aspect Ratio	16:9	16:9	16:9, 4:3, auto	16:9
Weight (kg)	3.63 kg	3.42 kg	2kg	1.34kg
Lens Shift	Not available	not available	not available	not available
Controller Type	Remote Control	remote control	remote control	remote control, onboard controls
Noise Level (dB)	Not specified	30 dB	35 dB	~35-40 dB
Size of Projection	30-300 inches	up to 140 inches diagonal	44-200 inches	40''-200''
Connectivity	Wi-Fi (2.4G/5G), Bluetooth 5.0, HDMI, 2 USB, AV, 3.5mm audio	2x HDMI, Composite Video, 2x USB, Bluetooth 5.2, Wi-Fi	HDMI, USB, Bluetooth 5.0, Wi-Fi	2x HDMI, 2x USB, VGA, AV, 3.5mm Audio, WiFi (2.4G/5G), Bluetooth 5.1