ProductsNow：Home - Products - - PA-9998S2
| Name ： | Audio Matrix Selector | Flash demo： | 360° Show | |
| NO.： | PA-9998S2 | |||
| Series： |
Characteristic explanation：
- 4 group sound source inputs
- 10 group power amplifier outputs
- Nimble selection
- May realize the multi-sound source district broadcast
- Has the fire warning linkage function
