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  3. Capsule Air vs K12

Nebula Capsule Air vs PUTRIMS K12

What Capsule Air does better (0) and where K12 wins (0) — every spec side by side.

Nebula Capsule Air
Nebula · 2025Capsule Air
0 advantages≈ US$260
vs
PUTRIMS K12
PUTRIMS · 2025K12
0 advantages≈ US$320

Why is Capsule Air better than K12?

Capsule Air has no measurable advantages in this pair.

Why is K12 better than Capsule Air?

K12 has no measurable advantages in this pair.

Specifications

Side by side

PUTRIMS K12PUTRIMS K12≈ US$320
Picture
Resolution (on screen)—1920 × 1080 (Full HD)
Native panel resolution—1920 × 1080 (Full HD)
Display technologyDLP—
Light sourceLEDLED
Brightness (ANSI / ISO lumens)150 lm—
Claimed brightness (LED / light-source lumens)—1,200 lm
HDR supportYes—
HDR formatsHDR10—
Gaming
Game / low-latency modeYes—
Lens & placement
Throw ratio1.2:1—
Throw typeStandard throw (1.0:1 and longer)—
Distance for a 100″ 16:9 image2.66 m—
Largest image size—300″
Lens shift—None
Keystone correctionYes—
Automatic keystone correctionYes—
Smart & streaming
Smart platform—Google TV
Built-in smart platform—Yes
Netflix (officially licensed)—Yes
Wi-FiYesYes
BluetoothYesYes
Chromecast built-in—Yes
Connectivity
HDMI inputs11
USB portYesYes
Ethernet (LAN)—No
VGA input—No
Audio output—Yes
Battery, power & lifetime
Built-in batteryYes—
Design & noise
Fan noise28 dB—
Weight0.65 kg—
Width68 mm—
Height140 mm—
Depth68 mm—
Colours—Black
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