ProjectorDB

Epson PowerLite L690SE vs Sharp XP-P621U-W

Sharp XP-P621U-W is quieter.

Epson PowerLite L690SEMSRP $5,710
Sharp XP-P621U-W
Key differences
White light outputISO
6,000 lm ISO6,200 lm ISO · 6,200 lm ANSI
Throw ratio
0.5–0.7:11.08–1.76:1
HDR formats
HDR10, HLG—
Fan noise
Normal 36 dB(A) · Eco 26 dB(A)Normal 29 dB(A) · Eco 22 dB(A)
MSRP
$5,710—
Room fit
Distance to screen
1.1–1.5 m2.3–3.8 m
Picture
White light outputISO
6,000 lm ISO6,200 lm ISO · 6,200 lm ANSI
Colour light output
6,000 lm—
Brightness uniformity
88%—
Imaging technology
3LCD3LCD
Chip / panel diagonal
0.67 in0.64 in
Native resolution
WUXGA (1920 × 1200)WUXGA (1920 × 1200)
Native aspect
16:10Derived16:10Derived
Pixel shift
Yes (scheme not stated)—
Dynamic contrast
Up to 5,000,000:13,000,000:1
Colour bit depth (per channel)
—10 bit
HDR formats
HDR10, HLG—
Light source
Light source
Laser (phosphor)Laser (phosphor)
Emitter
—Blue laser + phosphor
Light-source life
30,000 h max · 20,000 h normal · 20,000 h eco20,000 h
Life defined as
50% brightness50% brightness
Light output control
—Continuous
Constant brightness mode
—Yes
Optics
Throw ratio
0.5–0.7:11.08–1.76:1
Image size
100–500 in30–300 in
Zoom
OpticalOptical
Zoom ratio
1.4×Derived1.63×Derived
Focal length
7.54–10.55 mm15.3–24.6 mm
Aperture (f-number)
1.8–21.58–2.02
Focus
ManualManual
Vertical lens shift
±50%0–44%
Horizontal lens shift
±20%±20%
Motorised lens shift
NoNo
Vertical keystone
30°30°
Horizontal keystone
30°30°
Grid warp
YesYes
Inputs & control
HDMI inputs
2 × HDMI (HDCP 2.3)2 × HDMI (HDCP 1.4)
Other video inputs
HDBaseTHDBaseT
Max input resolution
—4K UHD
Control ports
RS-232RS-232
PJLink
Class 2—
Control-system drivers
Control4, Crestron, AMXCrestron, AMX
Horizontal scan
—15–100 kHz
Vertical scan
—50–120 Hz
Smart platform
Wi-Fi
—None
Ethernet
YesYes
Audio
Speaker power
—16 W
Speakers
01
Layout
—Mono
Audio outputs
3.5 mm3.5 mm
HDMI audio return
NoneDerivedNoneDerived
Physical & installation
Dimensions (W × D × H)
440 × 304 × 122 mm480 × 407 × 143 mm
Weight
9,299 g9,600 g
Colours
WhiteWhite
Orientations
Table, Ceiling, RearTable, Ceiling, Rear, Portrait, 360°
Ceiling mount
—4 × M4
Dust filter
ReplaceableNone
Ingress protection
—IP5X (light engine)
Sealed optical engine
—Yes
Environment & power
Operating temperature
0–45°C0–45°C
Operating humidity
20–80%RH20–80%RH
Altitude
3,048 m2,600 m · high-altitude mode
Power draw
Max 432 W · Normal 432 W · Eco 313 WNormal 315 W · Eco 260 W
Standby
0.3 W0.31 W
Networked standby
2.4 W0.8 W
Power supply
Built in—
Mains input
100–240 V · 50/60 Hz100–240 V · 50/60 Hz
Fan noise
Normal 36 dB(A) · Eco 26 dB(A)Normal 29 dB(A) · Eco 22 dB(A)
Safety & support
Laser class
Class 1Class 1
Risk group
—RG2
Marks
FCCCE, UKCA, FCC, UL
Warranty
🇺🇸 US 3 yr · 🇨🇦 CA 3 yr🇨🇦 CA 5 yr or 20,000 h · 🇪🇺 EU 3 yr (light source 3 yr or 10,000 h)
User manual
https://download2.ebz.epson.net/sec_pubs_visual/eai/projectors/pdf/useg/EN/UsersGuide_EBL890E_EN_EAI.pdfhttps://www.projectorcentral.com/pdf/projector_manual_12885.pdf
In the box
In the box
Power cord, Remote, Remote batteries, Quick start guidePower cord, Remote, Remote batteries, Quick start guide, Lens cap
Remote
—IR