Adorama offers the Mackie Reference Multimedia Monitors, model no. CR3, bundled with the Audio-Technica Professional Monitor Headphones in Black, model no. ATH-M40x, for $129.95 with free shipping. That's $69 under the lowest total price we could find for these items purchased separately elsewhere. The speakers feature a 50-watt amplifier, 3" woofers, 3/4" silk-dome tweeters, front-facing headphone jack, and frequency range of 80Hz to 20kHz. The headphones feature a 15Hz to 22kHz frequency response, 40mm drivers with neodymium magnets, 96dB sensitivity, and collapsible design.