Itâs the most powerful Audi ever offered in the United States, boasting a 4.0 liter twin turbo V8 that makes 560 horsepower and 516 pound-feet of torque. The engine makes so much power that the regular A7âs 7-speed double-clutch transmission canât handle the torque.
The Range Sensor combines an ultrasonic sensor to detect objects from approximately 5cm to 255 cm and an optical sensor to detect objects closer than 5cm. Shopping cart (0) You have no items in your shopping cart.
There are essentially two parameters to look at when trying to determine range. 1  Transmit Power. Transmit power refers to the amount of RF power that comes out of the antenna port of the radio. 2  Receiver sensitivity. Receiver sensitivity refers to the minimum level signal the radio can demodulate.