iFi Audio Zen DAC V2 Desktop USB DAC and Headphone Amplifier Bluetooth This powered subwoofer features a

This powered subwoofer features a 12-inch (300mm) Poly-plas cone woofer driven by a 1

General voice control functions (common to both Amazon Alexa and Google Assistant):

The NAD C 399 delivers powerful

The RS250 offers a sizeable 650 Watts of total power that is delivered to two 4" x 6" woofers

running separate cables to the treble and bass “halves” of a speaker significantly reduces distortion

iFi Audio Zen DAC V2 Desktop USB DAC and Headphone Amplifier Bluetooth This powered subwoofer features aThe iFi Zen DAC V2 is a portable USB headphone amp and digital audio converter built to accommodate a wide variety of headphones and in ear monitors, delivering high fidelity PCM, DSD, and DXD audio. The unit is well suited for use as a compact desktop USB DAC and amp; simply connect to your computer's USB port, which also supplies the unit with power, and plug in your favorite headphones. Alternatively, you can use the device as a DAC with a pair of