Universal Licensing System
WQBH324
AUDIO VISUAL SERVICES CORPORATION DBA PRESENTATION SERVICES
License details
| ULS identifier | 2660692 |
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| Call sign | WQBH324 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2014-09-04 |
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| Expiration | 2024-10-05 |
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| Cancellation | 2024-12-07 |
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| Frequency range | 452.65 - 466.6 MHz (4 frequencies) |
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| Locations | 2 |
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| Representative location | DALLAS, DALLAS, TX |
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| Coordinates | 32.8009722, -96.8297222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:31 |
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Licensee
| Name | AUDIO VISUAL SERVICES CORPORATION DBA PRESENTATION SERVICES |
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| Applicant type | C |
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| FRN | 0011032380 |
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| Location | SCHAUMBURG, IL |
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| Address | 1700 E GOLF RD STE 400, SCHAUMBURG, IL, 60173 |
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| Phone | 3392253188 |
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| Email | [email protected] |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 452.65000000 | | | 40.000000 | 80.000000 | |
| 2 | 1 | MO | 452.65000000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 457.65000000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | FB2 | 461.60000000 | | | 40.000000 | 80.000000 | |
| 2 | 1 | MO | 461.60000000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 466.60000000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.65000000 | | 11K2F3E |
| 2 | 1 | 452.65000000 | | 11K2F3E |
| 2 | 1 | 457.65000000 | | 11K2F3E |
| 1 | 1 | 461.60000000 | | 11K2F3E |
| 2 | 1 | 461.60000000 | | 11K2F3E |
| 2 | 1 | 466.60000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 2201 STEMMONS FREEWAY, DALLAS, DALLAS, TX | 32.80097222, -96.82972222 | 123.000 m | BANT | 46.000 m structure / 47.000 m overall | |
| 2 | T | DALLAS, DALLAS, TX | 32.80097222, -96.82972222 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | | | 47.000 m | | 0.0000 | 0.0000 | 20.000 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 2201 STEMMONS FREEWAY, DALLAS, TX | DALLAS | 2147615820 |
License history
| Date | File or call sign | Action |
|---|
| 2024-12-07 | WQBH324 | LIEXP |
| 2024-07-15 | WQBH324 | LETRES |
| 2014-09-04 | WQBH324 | LIREN |
| 2014-09-03 | WQBH324 | ESCAPR |
| 2014-07-14 | WQBH324 | LETRES |
| 2013-01-08 | WQBH324 | LIMOD |
| 2005-07-05 | WQBH324 | LETCNS |
| 2004-10-05 | WQBH324 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 2660692 | 2026-08-02 01:17:31 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WQBH324 | ULS 2660692 | 2026-08-02 01:17:31 |
| Status | E | ULS 2660692 | 2026-08-02 01:17:31 |
| Service | IG | ULS 2660692 | 2026-08-02 01:17:31 |
| Grant Date | 2014-09-04 | ULS 2660692 | 2026-08-02 01:17:31 |
| Expiration Date | 2024-10-05 | ULS 2660692 | 2026-08-02 01:17:31 |
| Cancellation Date | 2024-12-07 | ULS 2660692 | 2026-08-02 01:17:31 |