Bug 14064 – Excessive mid-woofer speaker excursion on some tracks

Bug 14064 - Excessive mid-woofer speaker excursion on some tracks

Summary:

Excessive mid-woofer speaker excursion on some tracks

Status:	CLOSED FIXED

Product:	SB Radio
Classification:	Unclassified
Component:	Audio
Version:	Include FW version in comment
Platform:	PC Windows XP

Importance:	P1 normal (vote)
Target Milestone:	7.4.0
Assigned To:	Caleb Crome

URL:
Keywords:

Depends on:
Blocks:
	Show dependency tree / graph

Reported:	2009-09-15 12:31 UTC by Mickey Gee
Modified:	2009-10-05 14:28 UTC (History)
CC List:	3 users (show)

See Also:
Category:	---

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Description Mickey Gee 2009-09-15 12:31:36 UTC

With firmware r7566 and a PVT Baby, some bass heavy tracks audibly exhibit a harsh, raspy sound. It's typically on rock tracks with a bassy drum thumps.

Upon removing the grill, you can see the mid-woofer driver vibrate excessively when those notes are hit. Caleb says it's an equalization curve issue.

Comment 1 James Richardson 2009-09-15 12:46:11 UTC

Caleb: Is this one yours?

Comment 2 Caleb Crome 2009-09-15 17:53:26 UTC

Fixed. In 7578

Comment 3 Caleb Crome 2009-09-15 17:53:59 UTC

Fixed

Comment 4 James Richardson 2009-10-05 14:28:45 UTC

This bug has been marked as fixed in the 7.4.0 release version of SqueezeBox Server!
    * SqueezeCenter: 28672
    * Squeezebox 2 and 3: 130
    * Transporter: 80
    * Receiver: 65
    * Boom: 50
    * Controller: 7790
    * Radio: 7790  

Please see the Release Notes for all the details: http://wiki.slimdevices.com/index.php/Release_Notes

If you haven't already, please download and install the new version from http://www.logitechsqueezebox.com/support/download-squeezebox-server.html

If you are still experiencing this problem, feel free to reopen the bug with your new comments and we'll have another look.