Helpppppppppppppppp

[soundhead]

can some plug these data in to hornresp and let me know if this is a good speaker for folded horn at low feq.



15″
Qts
0.28
Re (series)
4.0 Ω
Fs
20 Hz
Cms
135 µM/N
Vas
127 lit
Mms
452 g
BL (series)
27.5tm Xmax
38 mm
Sd
0.082 m²
SPL
87.3 dB


Specifications
15″
Voice Coil Configuration
D2 Ω

 

[bmwman91]

1) You might have the wrong thread?

2) Define "good" in terms of what you want the low frequency response to be.

 

[soundhead]

25 to 35 feq range

 

[soundhead]

can some plug these data in to hornresp and let me know if this is a good speaker for folded horn at low feq. 25 to 35 feq


15″
Qts
0.28
Re (series)
4.0 Ω
Fs
20 Hz
Cms
135 µM/N
Vas
127 lit
Mms
452 g
BL (series)
27.5tm Xmax
38 mm
Sd
0.082 m²
SPL
87.3 dB


Specifications
15″
Voice Coil Configuration
D2 Ω

 

[davygrvy]

Telstra BigBlog -

 

[soundhead]

Davy i cant figure out hornresp i try to put the data in but no luck

 

[littlemike]

You do not have enough specifications. You need Qms and Qes.

Google is your friend:
Google

I'd suggest results 1 and 2, though there is a section in link 2 that has detailed instructions on how to enter driver parameters.

 

[bmwman91]

What is "good" in terms of low frequency response? That should narrow things down a little.

 

[bjorno]

You do not have enough specifications. You need Qms and Qes.

Google is your friend:
QUOTE]

Agree, Though a rough estimation can be done, see the pictures:

b

 

[djk]

Here is a similar driver.

 

[bjorno]

You do not have enough specifications. You need Qms and Qes.

Google is your friend:
QUOTE]

Agree, Though a rough estimation can be done, see the pictures:

b

FYI, Adding once more the missing pictures , + more...

b