Plastic ceiling speaker for AB cabling. Suitable for use in small rooms where the installation of two speakers is not possible. The UP 14 AB-T3 is equipped with a 135 mm double voice coil speaker with an additional tweeter cone and two 100V/3W transformers. It can therefore be operated simultaneously via two cables on two different amplifiers. If an amplifier fails or a cable is defective, the signal is still reproduced - albeit more quietly. The connection is made via a ceramic terminal and special strands, the transformers are equipped with a thermal fuse in accordance with the British standard. Installation is carried out using a bayonet lock. The pouring pot for concrete ceilings EGT 14/2 (with plaster compensation ring) is available as an accessory.
