Top-Hifi Amplifier
Top-HiFi AmplifierWith regard to its functionality, the Top-HiFi amplifier corresponds to the previous DSP amplifier as already used in other model series. The special features on the (E85) Z4 are the two high voltage output stages (30 V) for the Carver woofers.
The Top-HiFi amplifier has 2 analogue inputs (left and right). In addition, the Top-HiFi amplifier features a digital input for the CD changer connection (coaxial cable). This arrangement achieves a higher signal quality. The top HiFi amplifier is installed in the luggage compartment next to the vehicle battery.