Belt Pack--This cordless headset style is comprised of two components: a wireless amplifier and a headset top, If the user wants to make a call, he only needs to press the key on the headset and use voice recognition to initiate the call.
Apocalypse. The Apocalypse line consists of a single subwoofer: Model AP12D. AP12D is a 12-inch speaker and requires 1.5 cubic feet of air space for sealed enclosures and 2.0 cubic feet for ported enclosures.The RX line is Planet Audio's most extensive offering including 8, 10, 12 and 15-inch subwoofers.xample: 4,032 / 1,728 = 2.33 cubic feet. The air space/volume of this enclosure is 2.33 cubic feet. Planet Audio's Big Bang line of subwoofer consists of two 12-inch (models BB12D and BB212D) and two 15-inch subwoofers (BB15D and BB215D).
- TDA7294 2.1 power amplifier board 80W x 2 +160W Subwoofer - A36. - Power Supply: 18V-0-18V to 28V-0-28V three-wire AC voltage, 250W or above. - Dimension: 218 x 98mm. - Power: 80W x 2 + 160W Subwoofer. - Subwoofer is made with BTL 2pcs TDA7294. - Potentiometer features: Low frequency adjustment, subwoofer volume.