ABXING 640 Series LED Poster Display — P1.25 / P1.5625 / P1.95 / P2.5, 3840Hz, Split-Screen

The ABXING 640 Series LED Poster Display is a 640mm-wide vertical LED screen available in four pixel pitches — P1.25, P1.5625, P1.95 and P2.5 — running at 3840Hz refresh with an ultra-thin, ultra-light cabinet, intelligent split-screen display, multiple playback interfaces and wireless control from a phone or smart terminal.

H2-1｜One Series, Four Pitches — Pick the Density You Need

The 640 Series keeps the same cabinet and electronic platform across four pixel pitches, so a retail chain can specify one product family for every location and still match resolution to viewing distance.

The rule is minimum comfortable viewing distance ≈ pixel pitch (mm) × 1 metre; optimal ≈ × 3. Measuring the nearest point a customer can stand is the whole decision: if that distance is 3 m, P1.25 buys resolution nobody sees, and you pay for it in module cost and power draw as well.

Because all four share one cabinet size and one control platform, mixed-pitch estates do not need separate spares, separate mounting or separate content workflows — that is the practical reason a series exists rather than four unrelated products.

H2-2｜Ultra-Thin, Ultra-Light Cabinet

A slim cabinet matters in two places: window displays, where a deep cabinet eats the display area and blocks the shop interior, and exhibition builds, where weight determines what a stand structure has to carry.

• Thin profile for window and joinery-mounted installations
• Lightweight for two-person handling and repeated event builds
• Same cabinet footprint across all four pitches
• Front-maintenance access 

H2-3｜3840Hz Refresh — No Scan Lines Under a Camera

3840 Hz is not a marketing number; it is the threshold at which the LED scan pattern disappears from phone and broadcast cameras. Below roughly 1920 Hz, a shopper photographing the screen gets banded stripes across the image.

For retail this matters more than it used to. Customers photograph window displays, staff film them for social media, and press photographers cover launches — a screen that fails on camera generates the opposite of the intended effect. High refresh also removes the visible flicker that makes long dwell times uncomfortable.

H2-4｜Intelligent Split Screen and Multiple Playback Modes

Split screen lets one panel carry more than one message: a brand video occupying the upper area with a price or QR block below, or two product stories side by side. For a retailer this is the difference between one campaign per screen and two.

• Intelligent split-screen layout — multiple content zones on one panel
• Multiple playback modes — standalone playlist, scheduled playback, live source
• Multiple interfaces 
• Content updates without removing the unit from its position

H2-5｜Wireless Control from Phone and Smart Terminal

Remote wireless operation changes who can manage the screen. Instead of a technician with a laptop and a cable, a store manager changes content from a phone: swap a campaign, adjust brightness for the time of day, restart a playlist.

• Phone and smart-terminal wireless control
• No cable run to the display for routine content changes
• Brightness and schedule adjustment on site

H2-6｜Specifications

• Item	Floor Standing gob Led Display
  Pixel pitch	1.25mm/1.53mm/1.86mm/2.5mm
  Module size	320mm*160mm
  Physical density	640000/422500/288906 dots
  Module resolution	256*128/209*104/172*86/128*64
  Best viewing angle	H: 160;V:160
  Waterproof Level	IP43
  Pixel specification	1R1G1B three-in-one
  LED Package	1010/1212/1515
  Display size	640mm*1920mm/960mm*1920mm
  grey scale	16384 level
  Brightness level way	Automatic/manual adiustment
  Multimedia video processor	Asynchronous play box
  Working voltage of module	5V
  input voltage	110V-220V wide voltage
  power	maximum600W/m2 average180W/m2
  Box weight	35kg/40kg/54kg
  IPgrade	IP43
  Heat dissipation mode	Self-cooling, box cooling hole design
  Temperature	-20+50
  Safety specification and certification	FCC ROSH CE ISO9001 BIS
  communication method	Wifi USB flash disk 4G
  Information distribution	Led playback software