Christie CP2308-RGBe vs Epson PowerLite L890E

	Christie CP2308-RGBe	Epson PowerLite L890E MSRP $5,811
Key differences
White light output	—	8,000 lm ISO
Native resolution	2048 × 1080	WUXGA (1920 × 1200)
Throw ratio	—	1.35–2.2:1
HDR formats	—	HDR10, HLG
Light source	RGB triple laser	Laser (phosphor)
Fan noise	—	Normal 36 dB(A) · Eco 26 dB(A)
Price	—	MSRP $5,811
Room fit
Distance to screen	—	2.9–4.7 m
Brightness
Rated brightness	—	8,000 lmDerived
White light output	—	8,000 lm ISO
Colour light output	—	8,000 lm
Claimed brightness (non-standard)	8,000 lm	—
Brightness uniformity	—	88%
Display system
Imaging technology	DLP	3LCD
Chip / panel diagonal	0.69 in	0.67 in
On-screen resolution	2048 × 1080Derived	WUXGA (1920 × 1200)Derived
Native resolution	2048 × 1080	WUXGA (1920 × 1200)
Native aspect	17:9Derived	16:10Derived
Pixel shift	—	Yes (scheme not stated)
Contrast
Dynamic contrast	—	Over 5,000,000:1
Colour
Colour gamut	Over BT.2020 90% coverage	—
Colour bit depth (per channel)	15 bit	—
HDR
HDR formats	—	HDR10, HLG
3D
3D	Yes	—
Light source
Light source	RGB triple laser	Laser (phosphor)
Emitter	RGB triple laser	—
Light-source life	30,000 h	20,000 h normal · 30,000 h eco
Life defined as	70% brightness	50% brightness
Light output control	—	Continuous
Optics
Throw ratio	—	1.35–2.2:1
Image size	—	50–500 in
Zoom	—	Optical
Zoom ratio	—	1.63×Derived
Focal length	—	20–31.8 mm
Aperture (f-number)	—	1.5–1.7
Focus	—	Manual
Vertical lens shift	—	±50%
Horizontal lens shift	—	±20%
Motorised lens shift	—	No
Vertical keystone	—	30°
Horizontal keystone	—	30°
Grid warp	—	Yes
Interchangeable lens	Yes	No
Inputs & control
HDMI inputs	HDMI 1.4	2 × HDMI (HDCP 2.3)
HDMI inputs (count)	1Derived	2Derived
Newest HDMI version	HDMI 1.4Derived	—
Other video inputs	—	HDBaseT
USB media playback	—	Yes
Control ports	—	RS-232
PJLink	—	Class 2
Horizontal scan	—	26–135 kHz
Vertical scan	—	23.98–60 Hz
Smart platform
Wi-Fi	—	Wi-Fi 6
Ethernet	Yes	Yes
Casting	—	AirPlay 2, Miracast
Audio
Speaker power	—	10 W
Speakers	—	1
Layout	—	Mono
Audio outputs	—	3.5 mm
HDMI audio return	—	NoneDerived
Physical & installation
Dimensions (W × D × H)	—	440 × 304 × 122 mm
Weight	53,750 g	8,482 g
Orientations	—	Table, Ceiling, Rear
Ceiling mount	—	M4, screws ≤ 9 mm
Environment & power
Operating temperature	10–35°C	0–45°C
Operating humidity	10–80%RH	—
Altitude	3,000 m	3,048 m
Power draw	Max 1,000 W	Normal 470 W · Eco 341 W
Standby	—	0.3 W
Networked standby	—	2.4 W
Mains input	200–240 V · 50/60 Hz	100–240 V · 50/60 Hz
Noise
Fan noise	—	Normal 36 dB(A) · Eco 26 dB(A)
Safety & compliance
Laser class	Class 1	Class 1
Risk group	—	RG2
Marks	FCC	—
Support & ownership
Warranty	—	🇺🇸 US 3 yr · 🇨🇦 CA 3 yr
User manual	https://www.christiedigital.com/globalassets/resources/public/020-001835-05-Christie-LIT-GUID-USR-CP23xx-RGBe.pdf	—
In the box
In the box	—	Power cord, Remote, Remote batteries, Quick start guide