Pretender, if these truly are "large" speakers, i would check into going motor freight. You will have better luck using that method than you would with UPS. While i'm not saying that they are the best out there, i have had very good luck over the years using Overnite Express. Their prices were lower than any of "the big three" i.e. Roadway, Consolidated Freightways, Yellow. This is probably due to the fact that most Overnite terminals are non-union, do there is less overhead involved. The shipments that i've sent through Overnite were also delivered in a more timely fashion and arrived in better shape. Since it is a non-union company, employees that slack-off or get caught handling shipments roughly or damaging property will get fired, not just reprimanded with a letter.
One other suggestion and this applies to anyone shipping speakers. Speaker terminals should be "shunted" or "shorted" together. By this i mean using a low value resistor ( 2 - 8 ohms ) connected from the positive to negative binding posts of the speaker. If you don't have access to something like this ( Radio Shack has them and you don't need anything bigger than a 1/4 to 1/2 watt ), you can use a piece of small gauge wire instead but the resistor is preferred.
What this does is "lock" the voice coils of the drivers in place. This greatly reduces the amount of movement or "throw" that the driver can make. It is being held in place by the natural magnetic field within the driver itself. This minimizes the potential for damage since the driver won't be allowed to "bottom out" or "over throw" if the package is dropped or shipped upside down, sideways, etc... The resistor absorbs any voltage generated by the driver, which WILL end up moving a little bit no matter what. It is one of those "ounce of prevention" type of deals... Sean
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One other suggestion and this applies to anyone shipping speakers. Speaker terminals should be "shunted" or "shorted" together. By this i mean using a low value resistor ( 2 - 8 ohms ) connected from the positive to negative binding posts of the speaker. If you don't have access to something like this ( Radio Shack has them and you don't need anything bigger than a 1/4 to 1/2 watt ), you can use a piece of small gauge wire instead but the resistor is preferred.
What this does is "lock" the voice coils of the drivers in place. This greatly reduces the amount of movement or "throw" that the driver can make. It is being held in place by the natural magnetic field within the driver itself. This minimizes the potential for damage since the driver won't be allowed to "bottom out" or "over throw" if the package is dropped or shipped upside down, sideways, etc... The resistor absorbs any voltage generated by the driver, which WILL end up moving a little bit no matter what. It is one of those "ounce of prevention" type of deals... Sean
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