Yamaha Powered SubwooferSystem YST-SW216 mint condition This subwoofersystem employs Advanced Yamaha Active Servo Technology II wich Yamaha developedfor reproducing higher quality super-bass sound. This subwoofer can beesily added to your existing audio system by connecting to either the speakerterminals or the line output (pin jack) terminals of the amplifier. The gigh Cut Switchprovides you with two positions, HIGH and LOW to adjust the tone balancebetween the subwoofer and the front speakers. This powered subwooferis in mint condition and was not used more than a few hours since new. It comes with theoriginal Yamaha Owner’s Manual. Output Power 50W Dynamic Power 100W 13 3/8 x 13 3/8_ x15 5/32 in Weight 24.7 pounds. Color: black woodveneer. Available for localpick up only.

Yamaha Powered SubwooferSystem YST-SW216 mint condition This subwoofersystem employs Advanced Yamaha Active Servo Technology II wich Yamaha developedfor reproducing higher quality super-bass sound. This subwoofer can beesily added to your existing audio system by connecting to either the speakerterminals or the line output (pin jack) terminals of the amplifier. The gigh Cut Switchprovides you with two positions, HIGH and LOW to adjust the tone balancebetween the subwoofer and the front speakers. This powered subwooferis in mint condition and was not used more than a few hours since new. It comes with theoriginal Yamaha Owner’s Manual. Output Power 50W Dynamic Power 100W 13 3/8 x 13 3/8_ x15 5/32 in Weight 24.7 pounds. Color: black woodveneer. Available for localpick up only.

Yamaha Powered SubwooferSystem YST-SW216 mint condition This subwoofersystem employs Advanced Yamaha Active Servo Technology II wich Yamaha developedfor reproducing higher quality super-bass sound. This subwoofer can beesily added to your existing audio system by connecting to either the speakerterminals or the line output (pin jack) terminals of the amplifier. The gigh Cut Switchprovides you with two positions, HIGH and LOW to adjust the tone balancebetween the subwoofer and the front speakers. This powered subwooferis in mint condition and was not used more than a few hours since new. It comes with theoriginal Yamaha Owner’s Manual. Output Power 50W Dynamic Power 100W 13 3/8 x 13 3/8_ x15 5/32 in Weight 24.7 pounds. Color: black woodveneer. Available for localpick up only.

Yamaha Powered SubwooferSystem YST-SW216 mint condition This subwoofersystem employs Advanced Yamaha Active Servo Technology II wich Yamaha developedfor reproducing higher quality super-bass sound. This subwoofer can beesily added to your existing audio system by connecting to either the speakerterminals or the line output (pin jack) terminals of the amplifier. The gigh Cut Switchprovides you with two positions, HIGH and LOW to adjust the tone balancebetween the subwoofer and the front speakers. This powered subwooferis in mint condition and was not used more than a few hours since new. It comes with theoriginal Yamaha Owner’s Manual. Output Power 50W Dynamic Power 100W 13 3/8 x 13 3/8_ x15 5/32 in Weight 24.7 pounds. Color: black woodveneer. Available for localpick up only.

Yamaha YST-SW216 Powered Subwoofer works great sounds great - MUST SELL ASAP - I’m moving in a week and I’ve priced this to sell, well underneath its value as I’m downsizing and selling off my home theater components. This is by far the best subwoofer I’ve ever had and I’m sad to see it go but I’m retired and moving from a condo into a room in someone’s home. Asking $50 but reasonable offers will be accepted.