NEC E657Q 65" Class 4K UHD Commercial LED TV

Education and corporate spaces that need broadcast TV and signage on one large screen can use the NEC E657Q, a 65-inch 4K UHD commercial display with a built-in ATSC/NTSC tuner and low-profile 10 W speakers.

Its direct-lit VA panel runs at 350 cd/m2 with 4000:1 contrast, and the display adds three HDMI 2.0 inputs, VGA, component and composite inputs, RS-232C or LAN control and a USB media player for photo, audio and video playback. Request a quote for 5 or more displays on classroom, lobby or multi-site rollouts.

Key Features

• 4K UHD panel: 65 in VA, 3840 x 2160, 350 cd/m2, 4000:1 contrast
• Built-in tuner: NTSC/ATSC (8-VSB, Clear QAM) analog and digital tuner
• Built-in speakers: Low-profile 10 W speakers
• USB media player: Plays video, audio and JPEG files in sequence for signage
• Inputs: 3 x HDMI 2.0, VGA, component/composite, HDMI and RCA audio
• Scheduling: 24-hour on/off timer and video signal wake-up

Ideal For

• Classrooms: broadcast and signage
• Corporate lobbies: 65-inch 4K canvas
• Rollouts: quote 5+ displays

NEC E657Q 65″ Class 4K UHD Commercial LED Display with Integrated ATSC/NTSC Tuner and 10 W Speakers Specifications

NEC E657Q technical specifications, grouped by feature

Specification	Details
Display & Picture
Screen Size	65 in
Resolution	3840 x 2160
Panel Type	VA, direct-lit LED
Brightness (Typ)	350 cd/m2
Contrast Ratio	4000:1
Viewing Angle (H/V)	178 / 178 degrees
Pixel Pitch	0.37 mm
Audio
Audio	HDMI audio, audio mini-jack, RCA audio (L/R); SPDIF output
Connectivity & Control
Digital Inputs	3 x HDMI 2.0
Analog Inputs	VGA 15-pin D-sub, component, composite (shared with component)
USB	USB 2.0 media player; USB 2.0 power
Power & Environment
Typical Power	118 W
Maximum Power	170 W
Operating Temperature	32 to 122 F (0 to 50 C)
Physical & Mounting
Dimensions (W x H x D, without Stand)	57.6 x 33.9 x 3.8 in. / 1462.2 x 842.3 x 96.7 mm
Weight (without Stand)	52.5 lb (23.8 kg)
VESA Mounting	400 x 200 mm (4 x M6 x 15 mm)
Additional Features
Response Time	8 ms (gray to gray)
Refresh Rate	60 Hz
Active Screen Area	56.2 x 31.6 in. / 1428.5 x 803.5 mm
Orientation	Landscape
External Control	RS-232C, LAN (one at a time)
General
Brand	NEC
Model	E657Q

Specifications are verified against the NEC manufacturer data sheet (October 2026) and may change without notice. Confirm critical requirements with NEC before ordering.

Warranty & Support

• Manufacturer warranty: 3 years limited (parts and labor)

Planning a multi-room or multi-site install? Request a quote from Robertson AV for 5 or more units, or call us at 800-919-6548 or email orders@robertsonav.com. Free ground shipping on U.S. orders. Schools, businesses, government agencies and houses of worship: ask us about project and quantity pricing.