Hello all,
Ok here's me situation. I own 4 Vifa P17, which are 8 ohm, and the Vifa D27TG35, and my plan is to put them in a TMM config. in a 1 cubic foot box, about 30 liters, sealed. I'm sealing the box because I'm planing to roll off the Vifa's into a 10" Peerless at 300hz. But lets assume I don't have the Peeless yet. Also, I going to use a 3000hz x-over for the D27.
Here are my questions: 1: The specs for the P17's suggest a 30 liter vented box for one driver, what happens if I place two drivers within the same box, do I double the volume or will they behave as if they are the only driver in the box. I like tight bass and clear mids, should I vent or seal the box, based on the previous statement.
2: Will the P17's be 8 ohm or 4 ohm when connected to the crossover. Example: http://www.speakerbuilder.net/web_files/Projects/Eros Project/ersoxo1.gif
Are the P17's in parallel or series in this x-over and how do I plan my crossover for this? Do i assume 4 or 8 ohm.
Thanks for all your suggestions in advance.
Weddie
Ok here's me situation. I own 4 Vifa P17, which are 8 ohm, and the Vifa D27TG35, and my plan is to put them in a TMM config. in a 1 cubic foot box, about 30 liters, sealed. I'm sealing the box because I'm planing to roll off the Vifa's into a 10" Peerless at 300hz. But lets assume I don't have the Peeless yet. Also, I going to use a 3000hz x-over for the D27.
Here are my questions: 1: The specs for the P17's suggest a 30 liter vented box for one driver, what happens if I place two drivers within the same box, do I double the volume or will they behave as if they are the only driver in the box. I like tight bass and clear mids, should I vent or seal the box, based on the previous statement.
2: Will the P17's be 8 ohm or 4 ohm when connected to the crossover. Example: http://www.speakerbuilder.net/web_files/Projects/Eros Project/ersoxo1.gif
Are the P17's in parallel or series in this x-over and how do I plan my crossover for this? Do i assume 4 or 8 ohm.
Thanks for all your suggestions in advance.
Weddie