Check the listing for details. Wheelock 5 watt amplified paging speaker horn. Condition: New – Open box. Listed at 20.00 USD. Wheelock 5 watt amplified speaker hornThis horn works with a 24V DC power supply (not included). A centralized paging amplifier is not required. The housing is steel. It is painted an ash or "beige" color. The cable attached to it has 4 wires (red=ring, green=tip, white=-24VDC, and black=ground). This is most likely unused old stock. We had this in the inventory of our old business phone system and interconnect company that closed up a few years ago. This item is untested, but is most likely in normal working order. This would be a good choice for large open areas that require loud overhead paging, such as garages, factories, workshops, gymnasiums, etc. The mounting bracket can be adjusted to enable the horn to point at several different angles. The horn measures about 8-1/2" across and it is about 9-1/8" long. Please be sure to read the description Sold As IS; and if you have any questions please call us at Phonecoinc. No returns. We are not responsible for your mistake for not reading our description. Review images for representation of item(s) you are purchasing. If you would like combined shipping, please wait until you have received your final invoice before making payment. If you have any issues with item after receiving, please contact us before leaving negative feedback. Your business is greatly appreciated! Shipping applies to the lower 48 States, please send an email if you have questions or to request shipping charges for International shipping, and shipping to Alaska, Hawaii and Puerto Rico which will cost extra as determined by weight and size. Orders outside the United States will be shipped the most economical way available to us, and costs may be higher than the shipping cost shown on this listing.