Topic: Passive Crossover

[built]

Ageed that ear is the most accurate measuring tools provided you heard enough reference system or you have one to refer to.

your right ear is probably more sensitive than your left or vice versa. yes, no?

[mnkh27]

your right ear is probably more sensitive than your left or vice versa. yes, no?

  If that's the case, better go see your ENT doctor.

SMP: Yea, building passive networks require impedence of the drivers to be taken into account. In fact prices of the components differ too. I'm pretty sure all the DIY passive builders here know what they are doing from the start, ya?

[SMP]

Ya, I think they know very well

[built]

mike,
may i know why you quoted me?

[mnkh27]

mike,
may i know why you quoted me?

Coz' you hansem and it's good to check the ears why it may be imbalanced.

[netken]

Coz' you hansem and it's good to check the ears why it may be imbalanced.

there's a test dunno called what name liao ...

normally its for older folks like my dad ... one side not so sensitive already ..

maybe next time when tuning cars, we can wear that 'battery' thing on our ear so we can hear more .. kekekeke.. back to passives pls ... 

[Fusion]

there's a test dunno called what name liao ...

It is called Audiogram. 

[mnkh27]

there's a test dunno called what name liao ...

normally its for older folks like my dad ... one side not so sensitive already ..

maybe next time when tuning cars, we can wear that 'battery' thing on our ear so we can hear more .. kekekeke.. back to passives pls ... 

Additionally, people that are subjected to loud noises daily (without protective gears) as part of their job (heavy machinery, construction etc.), sports hobbies (shooting, F1 driver etc.), the place they stay (near a major highway, railway station etc.) are prone to hearing loss on either ears or both.

You can take a free hearing test here:
http://www.freehearingtest.com/test.shtml

Some people may be tone deaf on certain frequencies/tones. Btw, it's a definite no-no to dig the ears by yourself (yes, I'm pointing and you-you-you and you). hehe!

Fusion: Can i come do an Audiogram, please please.

[built]

mike,
no, no, no... you more handsome. thanks for the concern.

anyway, i hope that you can understand that even if the hearing ability
between the left and right ear is minute, there is a difference!

[Audiophiliac]

Some say Passive xover take more juice from Amp than Electronic xover. Is it thru, understand that if electronic xover all speaker is drive by specific amplifier channel

[Audiophiliac]

Link Below is how to design and calculate xover the dls way

http://www.dls.se/econtent/files/58/soundhandbook06.pdf

[Zenn]

Btw, it's a definite no-no to dig the ears by yourself (yes, I'm pointing and you-you-you and you). hehe!

if kenot dig by myself, then must dig beramai-ramai isit? hehe...

[Fusion]

Fusion: Can i come do an Audiogram, please please.

Cum cum. You'll be treated like a king. Pretty nurse awaits you 

[abel]

at last my passive is done final touch up ..... i just use normal cap not those expensive one :D