GoldenEar Invisa Signature Point Source (In-Wall SPS (Each) GoldenEar 6 Hz / 111 Hz

6 Hz / 111 Hz -10dB at 23

Control Amp with the Sonos app

Crossover Frequencies: 250 Hz and 2 kHz

Effective Piston Area (Sd): 107

In-Wall Subwoofer System with Dual 13

GoldenEar Invisa Signature Point Source (In-Wall SPS (Each) GoldenEar 6 Hz / 111 HzThe Invisa Signature Point Source is intended for use as a main front left, right or center channel loudspeaker, as well as a side or rear surround, in high quality multi channel home theater and music systems, as well as in simpler two channel systems of the highest quality. It presents a compact 28 3 16 x 8 9 16 fascia, and, of course, is of a proper depth (3 1 4 without optional backbox, 3 3 4 with) to allow it to easily fit, into a standard wall