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Black 21.5 inch commercial display with capacitive touchscreen and VESA mount

RAYPODO

RAYPODO RK3566 21.5" Commercial Display 2GB LPDDR4X 32GB Android 11

SKU CH-DMDH-789CH MPN RK3566

21.5-inch Android 11 all-in-one display with 10-point capacitive touch, RK3566 quad-core, 2GB LPDDR4X, 32GB eMMC, PoE RJ45 and VESA 100x100 for 24/7 commercial signage

  • Screen size21.5 in (54.6 cm)
  • Memory size2 GB LPDDR4X/LPDDR4
  • Storage drive32 GB EMMC
  • ChipsetRK3566
  • GPUMali-G52-2EE
  • Panel type21.5 in LCD IPS panel

Model RK3566

Memory 2GB+32GB

  • 24/7 commercial operation without battery dependency
  • RK3566 quad-core Cortex-A55 processor for responsive Android 11 performance
  • 10-point capacitive touchscreen enables precise multi-user interaction
  • PoE support via RJ45 simplifies wall-mounted installation
  • 2GB LPDDR4X with 32GB eMMC stores extensive signage content

Commercial Display for 24/7 Signage

This 21.5-inch all-in-one panel runs Android 11 on a quad-core RK3566 processor with 2GB LPDDR4X memory and 32GB eMMC storage. It is built for continuous indoor use in retail, exhibition and kiosk environments where a battery-free, mains-powered unit is required.

PoE Installation and Connectivity

The display accepts IEEE 802.3at/af power over its RJ45 port, allowing a single cable to carry both data and power for wall-mounted deployments. An HDMI output drives a second screen, while USB, TF card and 3.5 mm audio ports support peripheral expansion without extra adapters.

Passive Cooling and Low Power Draw

With no internal battery and a Cortex-A55 architecture, the unit operates silently through passive thermal management during 24/7 playback. The 250 cd/m² IPS panel and dual 2 W speakers run within the PoE power budget, eliminating the need for a separate power supply or active fans.

How it compares

Measured against everything we stock in Business Display Panels, at today’s prices. Recalculated every night.

Price $392.99
Cheaper than about 87% of the 188 comparable items (median $1,344.49).
Screen size 21.5 in (54.6 cm)
Lower than about 92% of the 130 comparable items (median 55 in).
Image brightness 250cd/m2 (Min)
Lower than about 90% of the 22 comparable items (median 350 nits).

Specifications

Product
Brand nameRaypodo
Model nameRaypodo 21.5 in RK3566 2 GB+32 GB Android 11 Black
Case colorBlack
Processor
ChipsetRK3566
Memory
Memory size2 GB LPDDR4X/LPDDR4
Storage
Storage drive32 GB EMMC
Display
Screen size21.5 in (54.6 cm)
Panel type21.5 in LCD IPS panel
Image brightness250cd/m2 (Min)
Touch inputYes
Touch technology10-Point capacitive touch
Panel resolution1920 × 1080
Screen ratio16:9
Graphics
GPUMali-G52-2EE
Audio & video
Built-in speakerYes (2 × 8Ω 2 W)
Connectivity
Ethernet port1 (100M/1000M, with POE)
Ports & slots
HDMI connection1 (output)
USB connectionUSB*2
Audio jacks3.5 mm earphone + Microphone (Optional)
Extra portsTF card (Max Support 128 GB), USB*2, RJ45 with POE, Power jack
Power
Power supply12 V/5A
Size & build
VESA compatibility100 × 100 mm
Software
Operating systemAndroid 11
More details
ProcesserRK3566 Quad-Core ARM Cortex-A55
Processer featureQuad-Core ARM Cortex-A55
Input typeTouch, USB, TF card, RJ45, Power jack, HD-MI output, 3.5 mm earphone

Other versions of this model

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Questions about this item

How long can the RK3566 run continuously without overheating?

The display is built for 24/7 operation, using the RK3566 quad-core Cortex-A55 processor with passive cooling inside the commercial-grade chassis.

What is the noise level and heat output during all-day use?

The unit has no fan, so it runs silently; the RK3566's low power draw and the metal back cover dissipate heat without audible noise.

Does the RK3566 need a separate power adapter, or can it run from my existing PoE switch?

It supports IEEE802.3at/af PoE through the RJ45 port, so a compatible PoE switch or injector powers it without the barrel jack.

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