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ALLIWAVA PR350 Projector

$69.00 ~~$89.00~~ at Amazon.com

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SUMMARY: The ALLIWAVA PR350 Portable Mini Projector delivers a compact, convenient viewing experience with auto-focus, 6D keystone correction, and smart connectivity. It excels in dark environments, offering crisp 1080p clarity from 100‑inch screens, although advertised brightness and image size tend to overstate real-world performance. While HDMI, Wi‑Fi 6, and Bluetooth 5.2 provide versatile setup options, the fan can be noticeable and internal audio remains modest. It's a practical toolbox for casual film nights, presentations, and gaming—just manage expectations about specs.

Best Used For: Indoor movie nights or casual home cinema setups, especially in dimly lit rooms

Released: 2023

Brand: ALLIWAVA

Specification	Details
Brightness	~300 ANSI Lumens (claimed, likely lower)
Resolution	Native 1080P
Contrast Ratio	500-800:1 dynamic
Throw Ratio	1.2:1
Min/Max Throw Distance	0.8m-2m
Lamp Life	30000 hours
Connectivity	1 × HDMI, 1 × USB-A (media reader), 1 × USB-C (service), 3.5 mm audio-out, Wi-Fi 6 dual-band, Bluetooth 5.2
Keystone Correction	“Auto 6D / ±45°” & 4-point digital
Zoom Lens	80 %–100 % digital zoom (remote controlled)
Input Lag	>60ms
Audio Output	1 × 3 W (spec sometimes shown as 5 W) mono speaker; 3.5 mm jack
Aspect Ratio	Native 16 : 9 (supports 4 : 3)
Weight (kg)	1.6 kg
Lens Shift	Not available
Controller Type	IR remote (included) & on-device buttons
Noise Level (dB)	38-42 dB at 1m
Size of Projection	40-300 inches diagonal (recommends <120 inches)

Highlights

The ALLIWAVA PR350 Portable Mini Projector is designed as a compact yet feature-rich entertainment device, ideal for home theaters, casual gaming, and portable movie setups. Highlighting its advanced features such as Auto-Focus and 6D Keystone Correction, the projector offers convenience and flexibility, automatically adjusting focus and digitally correcting angles for optimal viewing.

Though advertised brightness varies widely from a modest 300 ANSI lumens up to an exaggerated 15,000 marketing lumens by third-party sellers, reality checks from reputable sources confirm practical brightness is approximately 300 ANSI lumens. This brightness makes the PR350 suitable primarily for dim or dark room conditions, ensuring vibrant and clear images within environments with controlled lighting. However, it will noticeably struggle in brightly-lit rooms or outdoor daylight conditions.

The projector’s native 1080p resolution ensures sharp image quality at recommended viewing sizes. It supports 4K video inputs via HDMI or USB, although actual output remains capped at 1080p due to its native panel capabilities. Independent database checks confirm no true 4K display panel or pixel-shifting mechanism is present, yet the device effectively manages high-definition content with clarity and good detail at screen sizes up to 120 inches.

Regarding the advertised contrast ratio of 2000:1, while no formal third-party ANSI contrast tests have been published, expert insights suggest real-world performance is likely lower, estimated between 500:1 and 800:1. Consequently, viewers can expect decent image quality suitable for movies and casual gaming but should manage expectations around deeper blacks and dynamic range.

The PR350 comes with a fixed lens, characterized by a verified throw ratio of approximately 1.2:1. This ratio aligns with practical room tests, meaning users can comfortably project a 100-inch diagonal image from about 2.6 meters away. While advertised throw distances vary (from 0.8m–4m depending on seller claims), practical user experiences suggest optimal distances are between 1.5 and 3.3 meters, providing the best image clarity and brightness.

Connectivity options are robust and exactly as advertised, featuring Wi-Fi 6 dual-band and Bluetooth 5.2 capabilities for smooth wireless screen mirroring (via Miracast or AirPlay) and external speaker pairing. Physical connectivity includes one HDMI port, one USB-A media input, one USB-C service port, and a 3.5mm audio-out jack. Users should note the presence of only a single HDMI port, potentially requiring an additional HDMI switch if multiple devices are intended for simultaneous connection.

Another noteworthy feature is the digital zoom capability ranging from 80% to 100%. It’s important to clarify that this feature is entirely digital, meaning that zoom adjustments will slightly reduce brightness and effective resolution, and there is no optical zoom capability. Additionally, despite strong claims about the auto keystone correction system, user reviews confirm occasional manual fine-tuning is necessary for precise screen alignment.

Audio output is handled by an internal mono speaker rated between 3W and 5W according to retailer listings. However, real-world user feedback indicates the built-in speaker produces noticeably thin and limited sound quality, recommending external speakers via Bluetooth or the 3.5mm audio jack for enhanced audio experiences during movie watching or gaming.

Physically compact yet durable, the PR350 weighs approximately 1.6 kg (3.5 lbs), making it highly portable for various settings, including casual indoor setups or outdoor nighttime screenings. It does not feature lens shift capabilities, requiring center positioning relative to the screen for the best visual experience.

The projector is marketed with a relatively quiet operation, but verified user reviews commonly note that the cooling fan produces noticeable noise levels, estimated around 38-42 dB at standard viewing distances. While not excessively disruptive, it is audibly present during quiet movie scenes or presentations.

Despite the manufacturer advertising projection sizes up to an ambitious 300 inches diagonally, practical user experiences and third-party tests indicate that the effective maximum enjoyable viewing size is closer to 120 inches due to brightness limitations. Above this recommended range, images become increasingly washed out and less vibrant, impacting overall viewing pleasure.

Additional practical benefits include a sealed optical engine, enhancing durability and reducing internal dust accumulation over time, which is crucial for consistent performance. Users should also note that popular streaming services like Netflix and Amazon Prime Video are not directly supported due to DRM restrictions, requiring external streaming devices such as Chromecast or Fire Stick to access these platforms smoothly.

In summary, the ALLIWAVA PR350 Portable Mini Projector provides solid, practical performance in dim lighting environments, blending useful smart features, good connectivity options, and portability. While some advertised specs like brightness and projection size are clearly optimistic, the PR350 still represents a reliable and convenient option for casual home cinema enthusiasts and on-the-go users.

Amazon Price History

Date	Price (USD)
2025-07-12	89
2025-10-16	69
2025-11-02	69

Since 2025-07-12

Auto Product Comparison

Product	ALLIWAVA PR350 Projector	LG HU70LAB Projector	Polocsh P6 Projector	pericat PT01 Projector
Image
Badges		Best Deal
Price	$69.00 ~~$89.00~~ at Amazon.com	$996.99 ~~$1,499.99~~ at Amazon.com	N/A at Amazon.com	$169.99 at Amazon.com
Brand	ALLIWAVA	LG	Polocsh	pericat
Check Details		Check Details	Check Details	Check Details
Brightness	~300 ANSI Lumens (claimed, likely lower)	~765 lumens (Cinema), 1031 lumens (Vivid)	160-260 ANSI Lumens	~300-500 ANSI Lumens
Resolution	Native 1080P	4K UHD (3840 x 2160)	Native 720P (1080P/4K inputs are downscaled to 720P)	Native 1920x1080, supports 4K (downscale to 1080P)
Contrast Ratio	500-800:1 dynamic	150000:1 (dynamic)	~1500:1 (dynamic)	<1000:1
Throw Ratio	1.2:1	1.22:1-1.53:1	0.79:1 for 100'' @ 2m	~1.55:1
Min/Max Throw Distance	0.8m-2m	100" screen: 8.75 ft to 11 ft; overall 5.3 ft to 15.5 ft for 60" to 140" screens	0.5m-3m for 40-150'' screen	1.4m to 10.23m (41" to 300")
Lamp Life	30000 hours	30,000 hours	20000 hours	30000 hours
Connectivity	1 × HDMI, 1 × USB-A (media reader), 1 × USB-C (service), 3.5 mm audio-out, Wi-Fi 6 dual-band, Bluetooth 5.2	2x HDMI 2.0, 2x USB 2.0, 1x USB-C, RJ45, Audio out, S/PDIF, Bluetooth, Wi-Fi	HDMI × 1, USB-A × 1, 3.5 mm audio, dual-band Wi-Fi 6, BT 5.2.	WiFi 2.4G/5G, Bluetooth 5.0, HDMI2, USB2, AV, 3.5mm audio
Keystone Correction	“Auto 6D / ±45°” & 4-point digital	Auto Keystone (vertical)	Auto H+V ±40 ° + 4-point.	Vertical ±15°
Zoom Lens	80 %–100 % digital zoom (remote controlled)	Manual 1.25x zoom	Digital zoom 100 → 50 %	Digital Zoom
Input Lag	>60ms	~55 ms for 1080P (game mode)	~200ms	Not specified
Audio Output	1 × 3 W (spec sometimes shown as 5 W) mono speaker; 3.5 mm jack	3W x 2 built-in speakers, audio out port	Single 3 W mono driver	Built-in speakers 4Ω3W, 3.5mm audio port
Aspect Ratio	Native 16 : 9 (supports 4 : 3)	16:9, supports Original, 4:3, Vertical Zoom	16:9 and 4:3	16:9 / 4:3
Weight (kg)	1.6 kg	3.22 kg	0.73 kg	2 kg
Lens Shift	Not available	not available	Not available	Not available
Controller Type	IR remote (included) & on-device buttons	Magic Remote	IR remote	Remote Control
Noise Level (dB)	38-42 dB at 1m	25dB - 30dB	~44dB @30cm	Not specified
Size of Projection	40-300 inches diagonal (recommends <120 inches)	60-140 inches	40-150 inches (recommeds <120 inches)	50" to 350"
Connectivity	1 × HDMI, 1 × USB-A (media reader), 1 × USB-C (service), 3.5 mm audio-out, Wi-Fi 6 dual-band, Bluetooth 5.2	2x HDMI 2.0, 2x USB 2.0, 1x USB-C, RJ45, Audio out, S/PDIF, Bluetooth, Wi-Fi	HDMI × 1, USB-A × 1, 3.5 mm audio, dual-band Wi-Fi 6, BT 5.2.	WiFi 2.4G/5G, Bluetooth 5.0, HDMI2, USB2, AV, 3.5mm audio