Panasonic PT-RZ14K vs Sharp XP-X141Q-B

	Panasonic PT-RZ14K	Sharp XP-X141Q-B
Key differences
White light outputISO	14,000 lm ISO (Normal power) · 14,000 lm ANSI	13,500 lm ISO · 13,500 lm ANSI
HDR formats	HLG	—
Fan noise	Normal 40 dB(A) · Eco 40 dB(A)	Normal 37 dB(A) · Eco 35 dB(A)
Brightness
Rated brightness	14,000 lmDerived	13,500 lmDerived
White light outputISO	14,000 lm ISO (Normal power) · 14,000 lm ANSI	13,500 lm ISO · 13,500 lm ANSI
Brightness uniformity	90%	—
Brightness by mode	Normal 14,000 lm · Eco 11,200 lm	—
Eco brightness	80%Derived	—
Display system
Imaging technology	DLP	DLP
Chip / panel diagonal	0.8 in	0.8 in
On-screen resolution	WUXGA (1920 × 1200)Derived	3840 × 2400Derived
Native resolution	WUXGA (1920 × 1200)	WUXGA (1920 × 1200)
Native aspect	16:10Derived	16:10Derived
Pixel shift	—	Yes (scheme not stated)
Addressable resolution	—	3840 × 2400
Contrast
Dynamic contrast	25,000:1	3,000,000:1
Dynamic contrast method	Light-source dimming	Light-source dimming
Colour
Colour bit depth (per channel)	—	10 bit
HDR
HDR formats	HLG	—
3D
3D	Yes	—
Light source
Light source	Laser (phosphor)	Laser (phosphor)
Emitter	—	Blue + red laser
Light-source life	20,000 h normal · 24,000 h eco	20,000 h
Life defined as	50% brightness	50% brightness
Light output control	—	Continuous
Constant brightness mode	—	Yes
Optics
Image size	70–1,000 in	—
Zoom	—	Optical
Focus	Motorised	Motorised
Vertical lens shift	±66%	±60%
Horizontal lens shift	±24%	±20%
Motorised lens shift	Yes	Yes
Lens memory slots	—	10
Vertical keystone	45°	36°
Horizontal keystone	40°	36°
Grid warp	Yes	—
Interchangeable lens	Yes	Yes
Inputs & control
HDMI inputs	2 × HDMI (HDCP 2.3)	2 × HDMI 2.0 (HDCP 2.2)
HDMI inputs (count)	2Derived	2Derived
Newest HDMI version	—	HDMI 2.0Derived
Other video inputs	—	HDBaseT, SDI
Max input resolution	DCI 4K	3840 × 2400
Control ports	RS-232	RS-232, + Wired IR, + 12 V trigger
PJLink	Class 2	Class 1
Control-system drivers	Crestron	Crestron, + AMX
Horizontal scan	27–148 kHz	15–153 kHz
Vertical scan	24–120 Hz	24–120 Hz
Smart platform
Ethernet	Yes	Yes
Audio
Speakers	—	0
Physical & installation
Dimensions (W × D × H)	550 × 570 × 220 mm	500 × 606 × 216 mm
Weight	35,000 g	29,000 g
Colours	Black	Black, + White
Orientations	Table, Ceiling, Rear, + 360°	Table, Ceiling, Rear
Ceiling mount	M6, 16 mm deep, 4 N·m	—
Dust filter	None	None
Ingress protection	IP5X (light engine)	IP6X (light engine)
Sealed optical engine	—	Yes
Environment & power
Operating temperature	0–45°C	0–45°C
Operating humidity	10–80%RH	20–80%RH
Altitude	4,200 m	3,000 m
Power draw	Max 1,080 W · Normal 950 W · Eco 780 W	Max 1,080 W · Normal 1,080 W · Eco 940 W
Standby	0.4 W	0.5 W
Networked standby	—	3 W
Power supply	—	Built in
Mains input	100–240 V · 50/60 Hz	100–240 V · 50/60 Hz
Noise
Fan noise	Normal 40 dB(A) · Eco 40 dB(A)	Normal 37 dB(A) · Eco 35 dB(A)
Safety & compliance
Laser class	Class 1	Class 1
Risk group	RG3	—
FDA laser notice	Notice 57	—
Marks	FCC	—
Support & ownership
Warranty	3 yr	🇨🇦 CA 5 yr or 20,000 h · 🇪🇺 EU 3 yr (light source 3 yr or 10,000 h)
User manual	https://bizpartner.panasonic.net/public/ppr/file_view/213038	https://www.sharpdisplays.eu/p/download/v/bfbdc1786ebbdcac530e12a01f3f006f/cp/Products/Projectors/Products/CurrentProducts/Sharp-X-Series/Shared/ProductManuals/X141Q-B_manual_EN.pdf?fn=X141Q-B_manual_EN.pdf
In the box
In the box	Power cord, Remote, Remote batteries	Power cord, Remote, Remote batteries, + Quick start guide
Remote	—	IR