01/09/2020
Rh-audio : Cung cấp hệ thống âm thanh thông báo
| No | Description | P/N | Brand | Unit | Q'ty |
| 1 | 16 Zone Paging Selector | RH2816PT | Rh-audio | Set | 2 |
| 2 | 16 Zone Speaker Selector | RH2813AM | Rh-audio | Set | 2 |
| 3 | Pre-Amplifier | RH2811P | Rh-audio | Set | 1 |
| 4 | DVD/ CD Player | RH2812CD | Rh-audio | Set | 1 |
| 5 | Alarm Panel | RH2815E | Rh-audio | Set | 1 |
| 6 | Program Timer | RH2805M | Rh-audio | Set | 1 |
| 7 | 2000W Power Amplifier | RH32000W | Rh-audio | Set | 3 |
| 8 | 16 Zone Remote microphone | RH2816RT | Rh-audio | Set | 2 |
| 9 | Handy Microphone | RH-APM01 | Rh-audio | Set | 1 |
| 10 | 6W Ceiling Speaker | RH-T13 | Rh-audio | Pcs | 360 |
| 11 | 30W Wall Speaker | RH-MS15/5 | Rh-audio | Pcs | 42 |
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