iiyama 70 Series Digital Signage Displays with 4K and Android

The new digital signage displays ProLite LH4370UHB (42.5 inches) and ProLite LH5570UHB (54.6 inches) come from the Japanese company iiyama. Both Android 4K displays have a VA panel with a 4K resolution (3840 x 2160 pixels) and a 60 Hz refresh rate.

Both Digital Signage displays have a contrast ratio of 4000:1, 10-bit color depth (8 bit + FRC), 8 ms response time (grey to gray), and 700 cd in common /m² brightness. An SoC including Android 9 enables PC-autonomous use.

The computing unit consists of a quad-core with 3 GB of RAM and 32 GB of eMMC storage. The innovations are designed for 24/7 operation, can be used in portrait or landscape format, and can play sound via two integrated 10-watt speakers if desired. Connections include HDMI, RJ-45, RS232C, USB 2.0, and an audio output (3.5 mm jack).

Both displays come with a VESA mount (400 x 400 mm) and remote control. The 12.5 kg, 42.5-inches consumes 90 watts in operation, while the 54.6-inches weighs 21.5 kg and has a typical power requirement of 110 watts.

Price and availability

• The iiyama ProLite LH4370UHB has been priced at £845.49 on the Amazon.co.uk website.

• The iiyama ProLite LH5570UHB has been priced at £1,068.99 on the Amazon.co.uk website.

iiyama LH4370UHB / LH5570UHB specifications

• Display: 42.5-inch / 54.6-inch VA panel
• Resolution: 3840 x 2160 (4K UHD)
• Refresh rate: 60Hz
• Aspect ratio: 16:9
• Brightness: 700 cd/m²
• Static contrast: 4000:1
• Response time: 8ms (GTG)
• Viewing angle: horizontal/vertical: 178°/178°
• Colors: 1.07B 10bit (8bit + Hi-FRC)
• Pixel pitch: 0.245mm (43″) / 0.315mm (55″)
• Integrated software: Android OS 9.0, iiWare
• CPU: A53x2, quad-core 1.5G
• GPU: Mali G51 MP2
• Memory: 3GB DDR3
• Storage: 32GB eMMC
• Features: Anti-image retention, Media playback, Metal housing, Fanless design
• Ports: HDMI x2 2.0, RJ45 (LAN) x1, IR x1 (3.5mm mini jack), Mini jack x1 (3.5mm – stereo), HDCP 2.3, USB 2.0 x2
• Orientation: landscape, portrait
• VESA mounting: 400 x 400mm
• Dimensions: 967.5 x 555.5 x 25mm (43″) / 1234 x 704 x 34.5mm (55″)
• Weight: 12.5kg (43″) / 21.5kg (55″)

Recently, iiyama introduced the ProLite XUB3293UHSN 32 inch 4K monitor for business and office purposes. It has an IPS panel with a 4K resolution (3840×2160 pixels), achieves a maximum refresh rate of 60 Hz, has neither sync nor HDR properties, and is priced at £540.60.