![American Standard Delta-15A 15" Pro Audio Speaker, 400 Watts at 8 Ohms : Musical Instruments - Amazon.com American Standard Delta-15A 15" Pro Audio Speaker, 400 Watts at 8 Ohms : Musical Instruments - Amazon.com](https://m.media-amazon.com/images/I/718MXbYr4xL._AC_UF894,1000_QL80_.jpg)
American Standard Delta-15A 15" Pro Audio Speaker, 400 Watts at 8 Ohms : Musical Instruments - Amazon.com
![Eminence Delta Pro 15A speaker. The Eminence Delta Pro 15A is a 15" 8 ohm speaker. Delta Pro-15A is a 400 watt RMS 15" woofer. Eminence Delta Pro 15A speaker. The Eminence Delta Pro 15A is a 15" 8 ohm speaker. Delta Pro-15A is a 400 watt RMS 15" woofer.](https://usspeaker.com/images/deltapro15-graph.gif)
Eminence Delta Pro 15A speaker. The Eminence Delta Pro 15A is a 15" 8 ohm speaker. Delta Pro-15A is a 400 watt RMS 15" woofer.
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Amazon.com: Eminence American Standard Delta-15LFA 15" Pro Audio Speaker with Extended Bass, 500 Watts at 8 Ohms : Musical Instruments
![Eminence DELTA 15A 15" inch Professional Speakers 400 Watt RMS 8 ohm, PAIR 2 pcs 876358000258 | eBay Eminence DELTA 15A 15" inch Professional Speakers 400 Watt RMS 8 ohm, PAIR 2 pcs 876358000258 | eBay](https://i.ebayimg.com/images/g/1ZkAAOSwru9bGudq/s-l500.jpg)