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  3. EAZZE D1R Air vs PR-4300

Aurzen EAZZE D1R Air vs Denver PR-4300

What EAZZE D1R Air does better (2) and where PR-4300 wins (4) — every spec side by side.

Aurzen EAZZE D1R Air
Aurzen · 2026EAZZE D1R Air
8.5Score
2 advantages≈ US$220
Higher score
vs
Denver PR-4300
Denver · 2026PR-4300
8.4Score
4 advantages≈ US$85
5.4Picture8.8
9.6Setup & placement4.4

Why is EAZZE D1R Air better than PR-4300?

  1. Automatic keystone correctionYes · PR-4300: No
  2. Wi-FiYes · PR-4300: No

Why is PR-4300 better than EAZZE D1R Air?

  1. Resolution (on screen)1920 × 1080 (Full HD) vs 2560 × 1440 (QHD)
  2. Brightness (ANSI / ISO lumens)300 lm vs 400 lm+33%
  3. Contrast ratio (dynamic / claimed)1,000:1 vs 8,000:18×
  4. Native panel resolution1920 × 1080 (Full HD) vs 2560 × 1440 (QHD)
Specifications

Side by side

Denver PR-4300Denver PR-4300≈ US$858.4
Picture
Resolution (on screen)1920 × 1080 (Full HD)2560 × 1440 (QHD)
Native panel resolution1920 × 1080 (Full HD)2560 × 1440 (QHD)
Display technologyLCD (single panel)—
Light source—LED
Brightness (ANSI / ISO lumens)300 lm400 lm
Contrast ratio (dynamic / claimed)1,000:18,000:1
Lens & placement
Throw ratio—1.2:1
Throw type—Standard throw (1.0:1 and longer)
Distance for a 100″ 16:9 image—2.66 m
Smallest image size40″—
Largest image size150″—
Lens shift—None
AutofocusYes—
Keystone correctionYesYes
Automatic keystone correctionYesNo
Sound
Built-in speakers (total output)10 W—
Dolby Audio / Dolby Digital PlusYes—
Smart & streaming
Smart platformOwn / Linux platform—
Built-in smart platformYes—
Wi-FiYesNo
BluetoothYesYes
AirPlayYes—
Connectivity
HDMI inputs11
USB portYesYes
Ethernet (LAN)—No
VGA input—No
Audio outputYesYes
Battery, power & lifetime
USB-C power input (power bank)Yes—
Power consumption94 W—
Light source life—50,000 h
Design & noise
Colours—Grey, White
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