Designed for broadcast & pro-audio applications ! Side mounted connector panels (removable) accommodate any combo of connectors you decide to mount. (Contact Us for custom punching/loading options from our in-house metal department). Adjustable friction brake. Rugged steel & aluminum design. Black matte finish. Ergo design carry handles for one or two people. Built-in strain relief inside panel prevents cable damage. AV series reels are stackable for EZ load & go ! HY-AV1 40 lb. reel holds: 600 ft. of .245" cable, 225 ft. of .375" cable, 200 ft. of .41" cable, 150 ft. of .45" cable, 125 ft. of .49" cable. Please Note: the HY-AV1 does not offer the ability to add casters. Please order HY-AV1CAS to purchase HY-AV1 with casters. HY-AV2 68 lb. reel holds: 750 ft. of .41" cable, 600 ft. of .45" cable, 500 ft. of .49" cable, 350 ft. of .58" cable, 250 ft. of .67" cable. Unlike the HY-AV1, Casters can be ordered separately as AV-2-CAS, or included with the reel as HY-AV2CAS.