High-quality pressure chamber loudspeaker made of plastic with very high efficiency for voice announcements and alarms in indoor and outdoor areas, e.g. in production facilities, underground car parks, school yards, etc. The TL 130-2 is equipped with a conventional driver. This results in a high efficiency. It is mounted using a U-bracket included in the delivery. It can also be attached to a mast using the optional MB 1/2 mast attachment. The cable entry is via an M20 screw connection. There is also an M20 blind plug for a second cable entry.
