Compact and portable at 15 lb, this pair of CR5BT Multimedia Monitors from Mackie provides audio playback in home and studio environments. As such, they are useful for mixing music or post-production sound, and they boast Bluetooth capability to boot.The pair consists of one passive un-powered monitor and one Class AB amplifier-powered monitor that you can connect with an included stereo cable. For the low-end, these speakers utilize 5" polypropylene-coated woofers and a rear port tube, while th..