M-Audio BX4 M-AUDIO BX4 Replacement for M-Audio AV42 AV42XUS | B&H Photo Video
M- Audio AV-42 Monitor Speaker | Studio Monitor Speaker
M-Audio AV42 Compact Studio Monitor Speakers for Professional Media Creation (Pair) with Samson Headphones and Assorted Cables Accessory Bundle - Walmart.com
M-Audio AV42 Compact Studio Monitor Speakers for Professional Media Creation (Pair) with Samson Headphones and Assorted Cables Accessory Bundle - Walmart.com