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Tweakers' Asylum Tweaks for systems, rooms and Do It Yourself (DIY) help. FAQ. |
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I have attached a 3 way crossover diagram.
It was designed by Solen to replace my 15 yr old speakers.
It is 3 way 100 litres ported enclosure with:
SEAS H400 6 ohms tweeters
SEAS H304 76MF 8 ohms midrange
SEAS H372 10inches Dual Voice Coil 8/8 ohms Woofer wired in parallel
giving 4 ohms.
I can provide all driver specs if required, but they can be wasily download on the website.
My worry about this design is that some of the inductance/resistor/capacitor are way above or below the values I got using various crossover calculators on the web.
The Zobel circuit values doen't make sense too - my woofer DC resistance according to the specs is 2.9 0hms and voice coil inductance is 0.6mH. The Zobel calculator I used gave RC of 3.6ohms/47uf.
I have ordered all the parts but have not started on this new crossover yet.
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Topic - Crossover Design Experts/Engineers Please Help! - analogueman 15:55:15 09/19/05 (5)
- Re: Crossover Design Experts/Engineers Please Help! - Jon Risch 20:49:12 09/19/05 (3)
- My present crossover diagram - analogueman 04:30:24 09/20/05 (0)
- Re: Crossover Design Experts/Engineers Please Help! - analogueman 03:57:03 09/20/05 (1)
- Re: Crossover Design Experts/Engineers Please Help! - Jon Risch 18:15:00 09/20/05 (0)
- Jon Risch - skewed frequency balance - analogueman 01:27:23 09/24/05 (0)