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- Media Map
| Area：International | Type：Outdoors | Frequency：72 |
| Address：Facade of Interchange 21 Building | Format：large screen | Duration：30s |
| Location：Facade of Interchange 21 Building | Min Qty：1 | Operating Time：6-24o'clock |
| Size：24.16m × 16.19m | Min Period：3sun |
Asok Roundabout is a key transportation hub in Bangkok, accommodating two-way traffic of motor vehicles and motorcycles on major arterial roads. The interchange of BTS and MRT mass transit systems brings massive commuter flows. The surrounding area is densely packed with international office buildings, five-star hotels, Terminal 21 Shopping Mall and offices of enterprises from various countries. Its audience comprises foreign residents, tourists from home and abroad, and business elites. Heavy traffic occurs during morning and evening rush hours, and steady traffic flow in the business district throughout day and night enables full-view exposure from multiple perspectives.
The facade of Interchange 21 stands at one of Bangkok’s most vital crossroads. The site directly faces multi-directional traffic around the roundabout, allowing clear visibility of vehicles on the east-west Sukhumvit main road and the north-south Asok Road. Unlike ordinary outdoor billboards that only offer one-way visibility, it delivers all-round multi-angle exposure. Equipped with high-end high-brightness outdoor LED hardware, the screen displays clear and crisp images under strong sunlight and delivers outstanding visual performance at night. The unobstructed view is free of tall building barriers, enabling the advertisement to be seen from a long distance.
This large screen attracts over 10 million monthly audience impressions with an average daily commuter flow of more than 300,000 people, representing an enormous volume of traffic. Passing vehicles and pedestrians can hardly overlook it while waiting for traffic lights or walking. It delivers strong visual impact and builds solid brand recall. Serving as a visual landmark etched in the memory of daily commuters, the facade achieves high-frequency, low-resistance subconscious brand engagement. It boasts a large traffic base, high-quality audience groups and highly stable exposure performance.
The large screen boasts a highly differentiated audience structure, with its core audience consisting primarily of young urban consumers aged 20 to 45. Locations capture traffic across all time slots, covering morning rush-hour commutes, daytime commercial district consumption, and nighttime leisure and entertainment. It consistently attracts business professionals, urban white-collar workers, young trendsetters, and tourists from home and abroad. Featuring a massive and highly stable traffic base with minor fluctuations between peak and off-peak seasons, it delivers far superior exposure efficiency compared with conventional urban out-of-home media.
The media supports two creative presentation modes: single-screen display and dual-screen linkage. It accommodates diverse content formats including static posters, dynamic brand videos, and customized creative visuals. The curved building facade endows the large screen with a unique enveloping viewing experience. Vehicles and pedestrians from multiple directions around the roundabout can fully view the displayed content. Unlike traditional single-view large screens, it offers comprehensively enhanced exposure coverage and visual impact, making it an iconic internet-famous landmark screen along Sukhumvit Main Road.
Its media advantages stem not from the playback capabilities of traditional digital out-of-home media, but from the high recognizability, excellent visibility and precise audience reach of the building itself as an urban visual symbol. It adopts a passive communication model defined as "building as media". Situated on a mandatory route for tourist check-ins, it targets local residents while continuously reaching inbound overseas tourists. It helps brands achieve local market penetration and build international influence simultaneously, serving as an outstanding communication channel connecting local consumption and tourist markets.
