Very neat and especially complete BOSE ACOUSTIMASS 5 SERIES 1 in black! With the Bose Acoustimass 5-speaker system, you can enjoy a surprisingly spacious sound. This is due to the Direct / Reflecting speakers that combine direct and reflected sound. Thus you get your music with a dynamic comparable to a concert hall. The Acoustimass module also adds a tight playback of low tones, both in music and film. The Bose Acoustimass 5 speaker system can be used with a stereo as well as a surround-receiver. Permissible impulse load (maximum): 200 watts RMS. Loudspeaker components: 2 speakers - Sub-woofers. Bass reflex: Yes. Magnetic protection: Yes. Connections: Speaker inputs: at the touch of a button x 2 Other characteristics. Overload protection. The Bose sub is in very good condition, almost no signs of use. Plays perfectly and sounds nice and deep and clear. The double cube speakers are in very good condition, slight discolouration on the canvas but certainly not disturbing. This is the only version of the Acoustimass cube speakers that can also be directly connected to an amplifier without the woofer, this because the switch can be set to direct! To complete the set, the original Bose wall brackets are included. The original manual is included. Weight incl. packaging material: ± 14.2 kg These items will be carefully packaged and well protected.