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DBPower E2 Projector

$134.99 ~~$189.99~~ at Amazon.com

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SUMMARY: The DBPOWER E2 Smart Projector is a compact, budget-friendly device designed for home entertainment, offering streaming apps like Netflix and Disney+. Its portable design and versatile connectivity suit casual viewing in dark settings, but performance may falter in bright rooms or with complex apps. Auto keystone correction aids setup, though fan noise and weak built-in audio are drawbacks. Best for affordable movie nights, it delivers solid value but falls short for demanding or well-lit environments.

Best Used For: Home Entertainment in Dark Environments

Released: 2025

Brand: DBPower

Specification	Details
Brightness	300 ANSI Lumens
Resolution	Native 1920 x 1080 (1080p), supports 4K input (compressed)
Contrast Ratio	20000:1 (advertised as dynamic)
Throw Ratio	1.25:1
Min/Max Throw Distance	2.9 ft - 16 ft (32''-176'')
Lamp Life	30000 hours
Connectivity	HDMI in, USB in, Bluetooth 5.2, WiFi, Mini Jack Audio out
Keystone Correction	Auto 6D Keystone
Zoom Lens	Digital zoom 50%-100%, no optical zoom
Input Lag	Not specified
Audio Output	Mini Jack Audio out, Bluetooth
Aspect Ratio	16:9
Weight (kg)	~1-2 kg
Lens Shift	not specified
Controller Type	remote control
Noise Level (dB)	not specified
Size of Projection	30-180 inches

Highlights

Positioned as a budget-friendly, app-enabled home entertainment solution, the projector offers a compelling set of features for its price. Marketed as a 2025 device with official streaming app support, it includes over 380 built-in apps, covering major platforms like streaming services for movies and shows. However, performance depends on the operating system, which may experience occasional lag or compatibility issues with protected content, a common challenge for budget smart projectors.

A key highlight is the native 1080p resolution (1920×1080), delivering sharp, detailed visuals for films, casual gaming, and streaming. The advertised 4K support is misleading—it accepts 4K input but downscales to 1080p, not displaying true 4K. This is a typical marketing tactic in budget projectors, making the device a 1080p-only solution that performs well for its class but falls short of premium 4K models.

Brightness is advertised at 300 ANSI lumens, a standardized metric verified by reputable sources, ensuring reliability compared to exaggerated claims in similar devices. This level supports decent performance in dark settings but struggles in ambient light, with optimal screen sizes limited to around 100 inches or less for clear visuals. In lit rooms, the image may appear dim, a standard limitation for budget projectors.

The 20,000:1 contrast ratio is promoted as a strength, suggesting rich blacks and vibrant colors. In practice, budget projectors often overstate contrast under ideal conditions, and actual performance is likely lower, with reduced color distinction in lit environments. Without independent testing, the contrast aligns with entry-level devices, suitable for casual viewing but not rivaling high-end projectors’ depth.

Connectivity shines with HDMI, USB, WiFi, Bluetooth 5.2, and a 3.5mm audio output, enabling easy pairing with laptops, gaming consoles, streaming devices, and external speakers. WiFi and Bluetooth 5.2 facilitate wireless streaming and audio output, though user feedback on similar models notes occasional connectivity issues, especially for app-based streaming. The official app integration is a standout, but its smoothness relies on the operating system’s stability.

Portability is a major draw, with compact dimensions of 200.7 x 83.8 x 195.6 mm and an estimated weight of 1-2 kg, based on comparable models. A carrying case enhances its suitability for travel, outdoor movie nights, or small gatherings. The center-mounted lens simplifies setup for ceiling mounts or portable stands, making it user-friendly for non-experts.

The auto 6D keystone correction is an advanced feature for a budget device, automatically aligning the image across multiple axes for a rectangular display, even if placed off-center. While generally effective, extreme angles may require manual adjustments, as automatic systems in budget projectors can lack precision. This flexibility suits varied room configurations, a significant advantage for casual setups.

Zoom is limited to digital zoom (50%-100%), as optical zoom is absent, typical for budget projectors. Digital zoom crops the image, reducing sharpness, so adjusting the projector’s distance—guided by its 1.25:1 throw ratio—is preferred. For a 100-inch diagonal screen, it requires about 9 feet of distance, offering reasonable placement options for small to medium spaces.

The LED lamp life is advertised at 30,000 hours, a standard and credible claim for LED projectors, translating to over 20 years at 4 hours daily use. While unverified by independent tests for this model, LED durability is well-established, making it a dependable choice for long-term casual viewing under typical conditions.

Audio output includes a 3.5mm audio jack and Bluetooth, as built-in speakers are likely weak, a common trait in budget projectors. Product listings omit speaker wattage, but similar devices produce lackluster sound, requiring external speakers or soundbars for immersive audio. Bluetooth pairing with speakers is a practical solution to enhance the experience.

The remote control offers quick-access hotkeys for streaming apps, simplifying navigation. Potential app-based control via WiFi is supported, but its reliability is uncertain, as budget operating systems often have sluggish or outdated interfaces. The physical remote remains the primary control method for most users.

Noise levels are unspecified, but budget projectors typically generate 30-40 dB of fan noise, noticeable in quiet settings. No advanced cooling is mentioned, suggesting the device follows this trend. Users sensitive to background noise may find it distracting during quiet scenes, a trade-off for its low cost.

Projection size ranges from 32 to 176 inches, based on similar models, though the 300 ANSI lumens limit optimal brightness to smaller screens in dark conditions. Larger projections are possible but may appear dim in ambient light. This makes the projector ideal for cozy home setups or controlled lighting rather than bright environments.

In summary, the projector combines native 1080p visuals, versatile connectivity, and a portable design to appeal to budget-conscious buyers. Its app integration and auto keystone correction are notable for its class, but modest brightness, digital-only zoom, and potential fan noise reflect budget constraints. For dark-room movie nights or casual streaming, it delivers strong value, but users needing performance in varied lighting or for gaming may require a higher-tier option.

Amazon Price History

Date	Price (USD)
2025-06-16	149.99
2025-07-05	134.99
2025-07-09	149.99
2025-07-27	134.99
2025-07-29	149.99
2025-08-03	134.99
2025-08-12	134.99
2025-08-13	134.99

Since 2025-06-16

Auto Product Comparison

Product	DBPower E2 Projector	TOPTRO TR27 Projector	ULTIMEA Nova C40 Projector	AuKing A98 Projector
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Badges			Best Deal
Price	$134.99 ~~$189.99~~ at Amazon.com	$70.99 at Amazon.com	$199.99 ~~$299.99~~ at Amazon.com	N/A at Amazon.com
Brand	DBPower	TOPTRO	ULTIMEA	AuKing
Check Details		Check Details	Check Details	Check Details
Brightness	300 ANSI Lumens	300 ANSI Lumens	~400 ANSI Lumens	~200 ANSI Lumens
Resolution	Native 1920 x 1080 (1080p), supports 4K input (compressed)	Native 1080P (1920x1080), supports 4K (outputs at 1080P)	Native 1920x1080 (1080p), supports 4K (downscale to 1080p)	Native 1280x720, 1080P Supported (downscale to 720P)
Contrast Ratio	20000:1 (advertised as dynamic)	25000:1 (advertised)	2500:1	15000:1 (dynamic, advertised), 270:1 (native)
Throw Ratio	1.25:1	1.13:1	1.25:1	~1.3
Min/Max Throw Distance	2.9 ft - 16 ft (32''-176'')	1.25m-7.5m (50''-300'')	7.2'-10.9' (80''-120'' diagonal)	3.6ft to 16.4ft for 35-200 inches
Lamp Life	30000 hours	30000 hours	25000 hours	55000 hours (advertised)
Connectivity	HDMI in, USB in, Bluetooth 5.2, WiFi, Mini Jack Audio out	Wi-Fi 6, Bluetooth 5.2, HDMI x2, USB x2, AV, Audio	HDMI 2.0, USB 2.0, AV, Audio Out, WiFi, Bluetooth 5.3	HDMI, USB, VGA, Bluetooth, Wi-Fi
Keystone Correction	Auto 6D Keystone	Auto vertical, manual 4P, ±50° adjustment	6D Auto Keystone	Vertical: +/-50°, Horizontal: +/-50°
Zoom Lens	Digital zoom 50%-100%, no optical zoom	50% to 100% (digital)	Digital zoom 50%-100%	fixed
Input Lag	Not specified	Not specified	Not specified	Not specified
Audio Output	Mini Jack Audio out, Bluetooth	Built-in speakers, 3.5mm audio out	2 × 5W built-in speakers, audio out jack	2 x 3W
Aspect Ratio	16:9	16:9	16:9	16:9
Weight (kg)	~1-2 kg	1.73 kg	2.9 kg	1.3 kg
Lens Shift	not specified	not available	Not available	Not available
Controller Type	remote control	Remote Control	Remote Control	Remote Control
Noise Level (dB)	not specified	Not specified	25 dB	Not specified
Size of Projection	30-180 inches	50-300 inches	80-120 inches (recommended)	Up to 90 inches, viewable at ~60 inches
Connectivity	HDMI in, USB in, Bluetooth 5.2, WiFi, Mini Jack Audio out	Wi-Fi 6, Bluetooth 5.2, HDMI x2, USB x2, AV, Audio	HDMI 2.0, USB 2.0, AV, Audio Out, WiFi, Bluetooth 5.3	HDMI, USB, VGA, Bluetooth, Wi-Fi