What is the best way to connect the active BP / CS series to an AV Receiver for optimum performance?

BP9080x, BP9060, BP9040, BP9020 as well as CS9080 and CS9060 are partially active. These speaker do have an integrated amplifier for the low frequency range. Therefore, you have to connect power to all of these speakers.

We strongly recommend to connect speaker cable from the AV Receiver to these speakers only. This will result in a fully balanced sound characteristic with a powerful bass while maintaining mid- and high range clarity. Please set the Bass control level according to your taste. When using a calibration system of the AVR, we recommend to set the level not higher than middle position.