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XIDU PhilScene S31 Projector

$299.99 at Amazon.com

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SUMMARY: The XIDU PhilScene S31 Projector is a budget-friendly option for home entertainment, offering a portable design and modern features like electric focus and wireless connectivity. It performs best in dark or dimly lit rooms, delivering clear visuals for movies and casual gaming. While its brightness and contrast may not match premium models, it provides solid value for users seeking an affordable, user-friendly projector for small to medium-sized setups, with reliable connectivity options.

Best Used For: Home Entertainment in Dark Environments

Released: 2025

Brand: XIDU

Specification	Details
Brightness	~400 ANSI Lumens
Resolution	Native 1080P (4K downscales to 1080P)
Contrast Ratio	25000:1 (dynamic, advertised)
Throw Ratio	~1.2:1
Min/Max Throw Distance	2-3 meters for 80-150 inches
Lamp Life	~30000 hours
Connectivity	Bluetooth, Wi-Fi, USB, HDMI, 3.5mm jack
Keystone Correction	Auto vertical, 4-point electronic correction
Zoom Lens	50%-100% digital
Input Lag	~40 ms
Audio Output	Dual 8W speakers
Aspect Ratio	16:9/4:3
Weight (kg)	1.86 kg
Lens Shift	Not available
Controller Type	Remote Control
Noise Level (dB)	~35 dB
Size of Projection	40-300 inches

Highlights

The XIDU PhilScene S31 Projector emerges as a compelling option in the budget projector market, designed to deliver a robust home entertainment experience. With its sleek aluminum alloy chassis, this projector combines portability and durability, making it an attractive choice for users seeking a balance between style and functionality. It boasts modern features like electric focus, auto keystone correction, and wireless connectivity, positioning it as a versatile device for casual movie nights, presentations, or small gatherings. While it may not rival high-end projectors, its feature set caters well to cost-conscious consumers looking for reliable performance in controlled environments.

The projector is advertised with 1500 ANSI lumens of brightness, a figure that suggests exceptional clarity even in moderately lit rooms. However, based on real-world evaluations of similar budget projectors, including other XIDU models like the PhilBeam S1, the actual brightness is likely closer to 400 ANSI lumens. This level of brightness is sufficient for dark or dimly lit rooms, where it can produce vibrant colors and clear images on screens ranging from 80 to 150 inches. Users should temper expectations for well-lit environments, as ambient light significantly impacts visibility, a common limitation in budget projectors.

With a native 1080p resolution (1920×1080), the PhilScene S31 delivers sharp and detailed visuals for its price range, as confirmed by product listings and general performance trends in similar models. It is also advertised to support 4K content, but this claim requires clarification: the projector processes 4K input but outputs at 1080p, a standard practice in budget projectors. This ensures compatibility with modern streaming devices but does not provide true 4K resolution. For most users, the Full HD output is more than adequate for movies, TV shows, and casual gaming on moderate screen sizes.

The contrast ratio is advertised at 25,000:1, suggesting deep blacks and vivid colors. In reality, based on industry standards and reviews of comparable projectors, the actual contrast ratio is likely around 2,000:1. This provides acceptable image quality for home theater setups in dark environments, with decent color differentiation, though it lacks the dynamic range of premium models. Users can expect satisfactory performance for cinematic content, provided lighting conditions are optimized.

One of the standout features is the electric focus, which simplifies setup by allowing precise adjustments without manual tweaking. Combined with auto vertical keystone correction and 4-point electronic correction, the PhilScene S31 offers flexibility in placement, accommodating off-center or angled setups. While these features are advertised as automatic, real-world performance may require occasional manual adjustments for optimal focus and alignment, a common trait in budget projectors. This makes the projector user-friendly for non-technical users who value ease of setup.

The PhilScene S31 excels in connectivity options, supporting WiFi and Bluetooth for wireless streaming and audio pairing, alongside physical ports like HDMI, USB, and a 3.5mm audio jack. These options, as verified by the Amazon product listing, enable seamless connections to smartphones, laptops, gaming consoles, and external speakers. The inclusion of wireless connectivity enhances its appeal for modern setups, allowing users to stream content directly from mobile devices or pair with Bluetooth speakers for improved audio output.

Audio performance is driven by dual 8W built-in speakers, which deliver clearer and louder sound than many entry-level projectors. While sufficient for small rooms or casual viewing, the audio quality does not match dedicated sound systems. Users seeking immersive sound for larger spaces should consider pairing the projector with external speakers via Bluetooth or the audio jack, a capability that performs reliably based on general feedback for similar models.

Weighing just 1.86 kg, as confirmed by the product listing, the PhilScene S31 is highly portable, ideal for users who need a projector that can be easily moved between rooms or taken to different locations. Its compact design does not compromise on functionality, with a remote control included for convenient operation. The projector’s throw distance, optimal at 2-3 meters for 80-150 inch projections, suits standard living rooms or small home theater setups. It is advertised to support up to 300 inches, but image quality degrades significantly beyond 150 inches, as noted in reviews of similar projectors.

The fan noise is not specified in advertisements but is estimated at around 35 dB, based on typical budget projector performance. This level is audible but unobtrusive during viewing, making it suitable for most home environments. The projector’s LED lamp is expected to last approximately 30,000 hours, a reasonable lifespan for budget models, ensuring long-term usability without frequent maintenance.

In terms of additional features, the PhilScene S31 includes digital zoom (50%-100%), which allows users to adjust image size without moving the projector, though this may slightly reduce image clarity. The projector supports both 4:3 and 16:9 aspect ratios, accommodating various content types, from classic films to widescreen media. While it lacks advanced features like lens shift, this is expected in the budget category and does not detract from its core functionality.

In summary, the XIDU PhilScene S31 Projector offers a compelling package for budget-conscious consumers, blending native 1080p resolution, electric focus, and versatile connectivity into a portable and stylish design. While its advertised brightness and contrast are overstated, the projector delivers reliable performance in dark or dimly lit environments, making it ideal for home entertainment, casual gaming, or small presentations. Its ease of use, modern features, and affordability make it a strong contender in the budget projector market, provided users understand its limitations in brightly lit settings.

Amazon Price History

Date	Price (USD)
2025-07-02	299.99
2025-07-04	299.99

Since 2025-07-02

Auto Product Comparison

Product	XIDU PhilScene S31 Projector	ULTIMEA Poseidon E40 Projector	JMGo PicoPlay Projector	XGIMI MoGo 2 Pro
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Badges				Best Deal
Price	$299.99 at Amazon.com	$399.99 at Amazon.com	$349.00 ~~$449.00~~ at Amazon.com	$319.99 ~~$499.99~~ at Amazon.com
Brand	XIDU	ULTIMEA	JMGo	XGIMI
Check Details		Check Details	Check Details	Check Details
Brightness	~400 ANSI Lumens	1000 ANSI Lumens (advertised)	400 ISO Lumens (advertised)	~350–400 ISO Lumens
Resolution	Native 1080P (4K downscales to 1080P)	Native 1920x1080 (1080P)	1080P Native	Full HD 1920 x 1080, 4K Supports (output at 1080P)
Contrast Ratio	25000:1 (dynamic, advertised)	2000:1	400:1 (native)	Not specified
Throw Ratio	~1.2:1	1.23:1	1.2:1	1.2:1
Min/Max Throw Distance	2-3 meters for 80-150 inches	1.65m-4.08m (60''-150'')	1.06m-5.32m (40-200 inches)	1.1 m–5.3 m for 40"–200" diagonal
Lamp Life	~30000 hours	30000 hours	30000 hours	25,000 hours (LED)
Connectivity	Bluetooth, Wi-Fi, USB, HDMI, 3.5mm jack	USB 2.0 ×1, HDMI ×1, AV ×1, Audio Out ×1 (3.5mm), WiFi (Dual-band 2.4/5GHz), Bluetooth 5.3	USB2.0, HDMI2.1, WiFi, Bluetooth	HDMI 2.0, 2x USB, Audio Out (Mini Jack), Bluetooth 5.0, WiFi (2.4/5GHz)
Keystone Correction	Auto vertical, 4-point electronic correction	6D Keystone Correction	Automatic keystone correction	Auto Keystone (Vertical ±40°), Auto Focus, Obstacle Avoidance, Intelligent Screen Alignment
Zoom Lens	50%-100% digital	Digital Zoom 50%–100%	fixed	fixed focal length
Input Lag	~40 ms	Not specified	Not specified	45.8 ms (default), 33.6 ms (Game Mode) at 1080p/60Hz
Audio Output	Dual 8W speakers	2 × 10W speakers with Dolby Audio	8W speaker	2 x 8W full-range speakers
Aspect Ratio	16:9/4:3	16:9	16:9	16:9
Weight (kg)	1.86 kg	3.15 kg	0.74 kg	1.1 kg
Lens Shift	Not available	Not available	Not available	Not available
Controller Type	Remote Control	Remote Control	Remote Control	Android TV 11, voice remote
Noise Level (dB)	~35 dB	30 dB	<26 dB (advertised)	38-40 dB
Size of Projection	40-300 inches	up to 150 inches	40-200 inches	40'' to 120''
Connectivity	Bluetooth, Wi-Fi, USB, HDMI, 3.5mm jack	USB 2.0 ×1, HDMI ×1, AV ×1, Audio Out ×1 (3.5mm), WiFi (Dual-band 2.4/5GHz), Bluetooth 5.3	USB2.0, HDMI2.1, WiFi, Bluetooth	HDMI 2.0, 2x USB, Audio Out (Mini Jack), Bluetooth 5.0, WiFi (2.4/5GHz)