E557Q — NEC E557Q Signage Display Digital signage flat panel 139.7 cm (55") LED 350 cd/m² 4K Ultra HD Black

✓ Government record, cited

NEC · MRO · MRO_GENERAL

PRODUCT OVERVIEW

E557Q: NEC E557Q Signage Display Digital signage flat panel 139.7 cm (55") LED 350 cd/m² 4K Ultra HD Black.

The 55” NEC E557Q, a direct-lit, commercial-grade display, is ideal for education, corporate and other digital signage applications. Compared to previous generation displays, this model’s 4K UHD resolution and LED direct backlighting allows for higher visual acuity, reduced power consumption and localized dimming that gives a higher dynamic contrast ratio.The E557Q has an integrated ATSC/NTSC tuner and dual 10W speakers allow users to enjoy high-definition broadcast capabilities. This display also features a USB player in which video, audio or JPEG picture files can be loaded and played in sequence for signage purposes.

This part is cataloged in the U.S. Government catalog under NSN 7025-01-691-5969, indicating validated use in U.S. government and defense logistics supply chains.

WHERE IT FITS

MRO→ MRO_GENERAL→ E557Q

NSN: 7025-01-691-5969
FSC: 7025 — Information Technology Input/output and Storage Devices
CAGE: 4JC83 — NEC DISPLAY SOLUTIONS OF AMERICA, INC. (USA)

SPECIFICATIONS

unit_design	PANEL MOUNTED
display_type	LIGHT EMITTING DIODE (L.E.D.).
overall_width	1239.2 MILLIMETERS NOMINAL MM
interface_type	USB
overall_height	711.6 MILLIMETERS NOMINAL MM
overall_length	79.2 MILLIMETERS NOMINAL MM
special_features	INCLUDED: 3.0M AC POWER CABLE, 2.0M HDMI CABLE, IR REMOTE CONTROL, BATTERIES, USER MANUAL.
display_resolution	3840 HORIZONTAL AND 2160 VERTICAL
operating_temp_range	+0.0 TO 50.0 CELSIUS DEGC
nondefinitive_spec/std_data	15.0KG. WEIGHT KG
diagonal_display_size_in_inches	55.0
voltage_in_volts_and_current_type	100.0 AC
NSN	7025-01-691-5969

COMPONENT DIAGRAM

KEY FEATURES

•

VOLTAGE IN VOLTS AND CURRENT TYPE: 100.0 AC

•

INTERFACE TYPE: USB

•

DISPLAY RESOLUTION: 3840 HORIZONTAL AND 2160 VERTICAL

•

NONDEFINITIVE SPEC/STD DATA: 15.0KG. WEIGHT KG

•

DIAGONAL DISPLAY SIZE IN INCHES: 55.0

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	711.6 MILLIMETERS NOMINAL MM
VOLTAGE IN VOLTS AND CURRENT TYPE	100.0 AC
INTERFACE TYPE	USB
DISPLAY RESOLUTION	3840 HORIZONTAL AND 2160 VERTICAL
OVERALL LENGTH	79.2 MILLIMETERS NOMINAL MM
OVERALL WIDTH	1239.2 MILLIMETERS NOMINAL MM
NONDEFINITIVE SPEC/STD DATA	15.0KG. WEIGHT KG
DIAGONAL DISPLAY SIZE IN INCHES	55.0
DISPLAY TYPE	LIGHT EMITTING DIODE (L.E.D.).
SPECIAL FEATURES	INCLUDED: 3.0M AC POWER CABLE, 2.0M HDMI CABLE, IR REMOTE CONTROL, BATTERIES, USER MANUAL.

OTHER ITEMS IN FSC 7025 — Information Technology Input/output and Storage Devices

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

7025-00-001-2681 7025-00-001-5588 7025-00-001-6998 7025-00-001-6999 7025-00-001-7000 7025-00-001-7025 7025-00-001-7026 7025-00-001-7027

SUBSTITUTES & CROSS-REFERENCES 1

VCH115032P01Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

Ready to buy E557Q?

Compare prices from verified sellers on eBay

Buy on eBay →

As an eBay Partner, PartsTable may earn a commission. Your price is not affected.

FREQUENTLY ASKED QUESTIONS

What is E557Q?

E557Q is a NEC E557Q Signage Display Digital signage flat panel 139.7 cm (55") LED 350 cd/m² 4K Ultra HD Black manufactured by NEC. It is classified as a MRO (MRO_GENERAL).

What parts can replace E557Q?

There is 1 known substitute for E557Q: VCH115032P01. Substitute compatibility should be verified for your specific system.

What is the NSN for E557Q?

E557Q is cataloged in the U.S. Government catalog under NSN 7025-01-691-5969. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

E557Q — NEC E557Q Signage Display Digital signage flat panel 139.7 cm (55") LED 350 cd/m² 4K Ultra HD Black

Request a Quote — E557Q