- Photos
- Specs
- Advantages
- Value
- Media Map
| Area：Guiyang | Type：Metro | Frequency：0 |
| Address：Guiyang Metro | Format：Voice Announcements | Duration：/ |
| Location：Line 1/2 carriages | Min Qty：1 | Operating Time：0-24o'clock |
| Size：/ | Min Period：month |
The mechanism of each station must be reported (including on-site and off-site broadcasts) makes the advertisement repeated hundreds to thousands of times a day, and the high-frequency auditory stimulation effectively deepens the brand impression.
There is less visual interference in the subway car, and voice broadcasting, as the only sound carrier, is much less disturbing than in the open environment, and the information transmission is more focused.
The combination of voice advertising and functional station information (such as station prompts) is naturally implanted in scenarios where passengers pay high attention to itinerary information, and the acceptance is higher.
Through the combined advantages of high-frequency forced reach, accurate coverage of high-value groups and low cost, metro voice title advertising has become a golden medium for brands to efficiently occupy the minds of users.
