NEC MultiSync E658 65" IPS Panel, 4K Ultra HD, 350 cd/m² Brightness, Large Format Display with 3x HDMI and VGA Inputs

NEC MultiSync E658: The Ultimate 65‑inch IPS Display for Professional Environments

The NEC MultiSync E658 is a flagship large‑format display that combines the clarity of a 4K Ultra HD resolution with the wide viewing angles and color accuracy of an IPS panel. Designed for digital signage, corporate presentations, and high‑end visual communication, this monitor delivers exceptional brightness, contrast, and connectivity in a sleek black chassis.

Key Visual Performance

• Resolution: 3840 × 2160 pixels (4K Ultra HD) – delivering four times the pixel density of Full HD for razor‑sharp images.
• Brightness: 350 cd/m² – sufficient for bright indoor settings and HDR content without compromising color fidelity.
• Contrast Ratio: 1200:1 – deep blacks and vibrant highlights that enhance visual storytelling.
• Color Gamut: IPS panel with wide coverage, ensuring accurate hues across the entire screen.
• Viewing Angle: 16:9 native aspect ratio; horizontal scan range 15°, vertical 24–75 Hz – maintaining color consistency from any angle.
• Response Time: 8 ms – smooth motion for video playback and dynamic presentations.

Display Technology & Backlighting

The E658 employs a Direct‑LED backlight, which places LEDs directly behind the panel rather than along the edges. This design reduces light bleed, improves uniformity, and allows for a thinner profile (only 7.3 cm deep). The LED system is energy efficient, with an average power consumption of 144 W under typical use.

Connectivity & Input Options

• Video Inputs: 1 VGA (D‑Sub) and 3 HDMI ports – enabling simultaneous multi‑source playback.
• Audio Formats Supported: AAC, LPCM, MP3, WMV – ensuring compatibility with a wide range of media players.
• Network & Control: 1 Ethernet LAN port for remote management; RS‑232C interface for integration into larger control systems.
• Additional Ports: 2 built‑in speakers, USB (for firmware updates or media playback), and a dedicated IR receiver for the included remote.

HDR & Advanced Video Support

The display supports Hybrid Log‑Gamma (HLG), allowing it to render HDR content with enhanced dynamic range while maintaining compatibility with SDR displays. Supported video codecs include H.263, H.264, HEVC/H.265, MP4, MPEG1/2/4, and TS – covering the most common formats used in digital signage and broadcast.

Physical Dimensions & Mounting

• Screen Size: 65 inches (164 cm diagonal) with a visible area of 1428.48 × 803.52 mm.
• Bezel Width: 1.3 cm on the sides, 1.44 cm at the bottom – providing a minimal visual distraction while maintaining structural integrity.
• Mounting Interface: VESA 400 × 200 mm – compatible with most wall‑mount brackets and stand systems.
• Orientation: Horizontal – ideal for presentations, dashboards, or signage panels.

Energy Efficiency & Sustainability

The E658 is ENERGY STAR certified, reflecting its commitment to low power consumption. Its energy efficiency classes are G (HDR) and F (SDR), with annual consumption estimates of 127 kWh (HDR) and 96 kWh (SDR). The product also complies with a comprehensive set of safety and environmental certifications: CE, EAC, EMC Class B, FCC, PSB, RCM, REACH, RoHS, SASO, TÜV S, UL/C‑UL, VCCI.

Operating Conditions

• Temperature: -10 °C to +60 °C (storage); 0 °C to +50 °C (operating).
• Humidity: Storage 5–85 %; Operating 10–80 % relative humidity.
• Power Source: Mains powered, with a rated power of 144 W and RMS rated power of 20 W.

Remote Control & User Interface

A dedicated IR remote is included, providing quick access to menu settings, input selection, and playback controls. The built‑in speakers (2 units) allow for audio output without external devices, making the E658 ready for immediate deployment in conference rooms or digital signage installations.

Why Choose the NEC MultiSync E658?

• Unmatched Visual Clarity: 4K resolution combined with IPS technology delivers sharp images and accurate colors across a large screen area.
• Versatile Connectivity: Multiple HDMI and VGA inputs, along with network and RS‑232C interfaces, enable integration into complex AV setups.
• HDR Ready: HLG support ensures future‑proofing for high dynamic range content while maintaining compatibility with existing SDR displays.
• Energy Efficient & Certified: ENERGY STAR and multiple safety certifications guarantee reliable, low‑power operation in professional environments.
• Sleek Design: Minimal bezels and a black chassis provide an unobtrusive look that blends seamlessly into corporate or public spaces.

The NEC MultiSync E658 stands out as a premium solution for businesses seeking a large‑format display that balances performance, connectivity, and sustainability. Whether used in boardrooms, control centers, or digital signage corridors, this monitor delivers the clarity and reliability required by modern visual communication.