Toa Electronics YA-920 - Volume Control Security Knob

Toa Electronics YA-920 - Volume Control Security Knob. This product is designed for security and volume control functions.

Toa Electronics YA-920 - Volume Control Security Knob. This product is designed for security and volume control functions. It includes a knob that allows users to adjust the volume while ensuring access is restricted. The device is suitable for environments where both audio control and security are required. Please note that the product does not include any additional components or accessories. The specifications for this item are not provided, but it is intended for use in settings that require a secure volume adjustment mechanism.