VC-C30
Volume control
The range volume controls are volume attenuation for speaker volume, wherever PA speaker volume control and background music are needed.
Characteristics
- The PA (public address) system uses a 100V volume controller.
- The background music system uses a 100 volt dimmer.
- Classic range volume controller for cost-effective system use.
- The volume controller is used to adjust the speaker output in the room.
- The volume controller is used to maintain the same output level for a single speaker line. Because the signal loss of a speaker line is quite large, their outputs are lower. Therefore, a volume controller is added at the front of the line to reduce the speaker output. This is to maintain a similar ambient output level for all speakers in the same line.
- High-level white ABS material with UV protection to blend in with white wall and architectural design.
- Built-in transformer to drive 100V or 70V PA line speakers. More features