| http://www.w3.org/ns/prov#value | - As per FIG. 16, a high voltage, low current amplifier 161 is attached to headliner 166 or to a part of the automobile structure and is located substantially adjacent to the transducer 162, thus forming an integrated device resulting in lower voltage requirements in signal lines 163 running to the amplifier from the vehicle radio, CD player, tape player, telephone, or other audio source.
|