How high can I run an E145?

[mtchyz250f]

I am building a home system using the E145 as a midbass. Ideally, I would like to cross it at 500Hz. I have read that most people cross it lower, such as 300-350Hz. However, I think I read that in the Everest they crossed at 700Hz?

[Robh3606]

Ideally, I would like to cross it at 500Hz.

Go right ahead they will work fine there, the Urei 801C coaxials use the E-145 and crossover around 800hz or higher.

Rob

[mtchyz250f]

Thanks Rob.

[jcrobso]

http://www.audioheritage.org/vbullet...abo-KH50-horns

[martin_wu99]

I am building a home system using the E145 as a midbass. Ideally, I would like to cross it at 500Hz. I have read that most people cross it lower, such as 300-350Hz. However, I think I read that in the Everest they crossed at 700Hz?

I remembered that 66000 crossed at 750hz?!