| ★ |  Start Your Successful Presentation with AmpliVox | AmpliVox Sound Systems @amplivoxsound | 1 | — | |
| 18 |  Stop Starting Your Presentations Wrong | Roger Love @rogerlovevocals | 659 | Estados Unidos | 84 |
| 20 |  Mastering Vocal Presentations: Your Voice Superpower (For Acting & Public Speaking) | Let's Get Dramatic @letsgetdramatic-teacher | 53 | Estados Unidos | 84 |
| 10 |  3046 Falcon Patriot Lectern Series | AmpliVox Sound Systems @amplivoxsound | 5 | — | 86 |
| 1 |  AmpliVox Multimedia Lecterns: Conference and Classroom Furniture | AmpliVox Sound Systems @amplivoxsound | 2 | — | 89 |
| 13 |  SN3004 Chariot Lectern | AmpliVox Sound Systems @amplivoxsound | 2 | — | 85 |
| 2 |  Customized Smart Presentation Lecterns | AmpliVox Sound Systems @amplivoxsound | 1 | — | 89 |
| 6 |  Emergency Communication Systems and Social Distancing | AmpliVox Sound Systems @amplivoxsound | 1 | — | 86 |
| 7 |  Simplify Your Safety Needs with AmpliVox Acrylic Safety Shields | AmpliVox Sound Systems @amplivoxsound | 1 | — | 86 |
| 9 |  AmpliVox is Your GSA Approved Resource for PAs and Lecterns | AmpliVox Sound Systems @amplivoxsound | 1 | — | 86 |
| 3 |  AmpliVox Has What You Need For Evolving Educational Technology | AmpliVox Sound Systems @amplivoxsound | 0 | — | 88 |
| 4 |  Put Your Logo on a Beautiful AmpliVox Lectern | AmpliVox Sound Systems @amplivoxsound | 0 | — | 87 |
| 5 |  Portable Demo Booth Series | AmpliVox Sound Systems @amplivoxsound | 0 | — | 87 |
| 8 |  3230 Series Multimedia Lectern | AmpliVox Sound Systems @amplivoxsound | 0 | — | 86 |
| 11 |  AmpliVox 3080 Series Acrylic Lecterns | AmpliVox Sound Systems @amplivoxsound | 0 | — | 86 |
| 12 |  SN3075 Traditional RTA Acrylic Lectern | AmpliVox Sound Systems @amplivoxsound | 0 | — | 86 |
| 14 |  ST3250 Pinnacle Multimedia Lectern 150W | AmpliVox Sound Systems @amplivoxsound | 0 | — | 85 |
| 15 |  SN3910 Contemporary ADA Lectern | AmpliVox Sound Systems @amplivoxsound | 0 | — | 85 |
| 16 |  W506A Maestro Adjustable Presentation Center | AmpliVox Sound Systems @amplivoxsound | 0 | — | 85 |
| 17 |  SN3910 Contemporary ADA Lectern - Black | AmpliVox Sound Systems @amplivoxsound | 0 | — | 85 |
| 19 |  How AmpliVox Helps You Sell to the Government | AmpliVox Sound Systems @amplivoxsound | 0 | — | 84 |