Whirlwind Stage Box CSB58PRP Concert Series 58 Splitter 48X10 with Ground Lifts Made In USA Stage Box unit with Handle, W4 Direct Out, and 1 parrallel out. This unit does not have transformers. The Whirlwind Stage box splitter include the most requested options for splitter boxes and panels for concert audio. This unit is housed in a heavy-duty steel stage box with handle. Overbuilt like everything Whirlwind Makes to Last for Years to come **this unit may take 3-4 weeks to build prior to shipping. Echotone Music LLC is an experienced E-commerce Audio Visual Equipment dealer since 1998. We take pride in selling Pro Audio gear for musicians, sound engineers, production companies and broadcast applications. Shipping -Pro packed shipped USPS, UPS or Freight Service. Contact us pay for 2 day air upgrade on any unit. We are working hard to get your product ( built if needed), processed shipped. Processing times vary, 2-30 days Returns/Refunds- Customer pays for return shipping. Returned items must be sealed/unopened to qualify for a full refund. Refunds are for the Item cost only. Gear returned with out all its original packaging, accessories or shows signs of wear, is subject to an additional service fee. This item is now used and it would be unfair to resell to another customer as new. What products can not be returned? - International Sales Clearance items, Custom Builds, Road Cases, DT12 items, items identified as non-returnable, discontinued items, used or NOS items, electronic software downloads, demo gear, computer Cards, vacuum tubes, earbuds, harmonicas raw-frame speakers, turntable cartridges, fog fluid