Category Archives: Blog
Passive Crossovers Explained
We found this wonderful tutorial explaing all you will ever need to know about passive [...]
DIY Eminence 10446 Recone
These pictures were sent from Bo in Denmark showing the results of his DIY repair [...]
05
Dec
Dec
JBL 2408H vs 2408H-1 Drivers
What’s the difference between the JBL 2408H and 2408H-1 drivers? The 2408H-1 has a different [...]
18
Nov
Nov
JBL 2414H vs 2414H-1 Drivers
What are the differences between the JBL 2414H and 2414H-1 drivers? These drivers have different [...]
2 Comments
18
Nov
Nov
Audax PR17, EAW CK0652, JBL 165H Recone Results
Pictured are the before and after reconing of an Audax PR17 midrange repair. We have [...]
09
Nov
Nov
ADS Sticky Dome Tweeter Repair
The ADS sticky dome tweeters can be repaired. We can mount a new tweeter in [...]
09
Nov
Nov
Peerless K040-MRF Midrange Repair
This Peerless midrange was used by many manufacturers including JBL and Infinity. It is a [...]
07
Nov
Nov
Blown Away- Looking Good
Spex T-Shirts now available. Be the first to be Blown Away in your town. Available [...]
27
Jul
Jul
New Voice Coil vs. Burnt Voice Coil
The picure displays the visual differences between a brand new voice coil (left) and an [...]
07
Jul
Jul
Magnetic Personality
Pictured are two JBL speakers. The keys are magnetically attracted to one, but not the [...]
05
Jul
Jul
B&W Speaker Repairs
Bowers & Wilkins – We repair B&W speakers using the original manufacturer’s replacement parts More popular [...]
1 Comments
Gibson EH150 Vintage Recone Results
Gibson 12″ EH150 with Field Coil. Here are before and after pictures of this Vintage [...]
27
Apr
Apr
Tannoy Westminster 3839 Surround Conversion
We converted our Tannoy Westminster drivers from the original soft foam surround 7900 0039 recone [...]
1 Comments
21
Apr
Apr
Paradigm 12″ Refoam
Paradigm 12″ PS12000C Refoamed with RFK12 Flat DIY Refoam Kit. Looks + Works Like NEW!!
18
Mar
Mar
4310, 4311, 4312 Studio Monitors
These JBL Series Studio Monitors were made for recording studios and introduced nearfield monitoring (see definition [...]
20
Feb
Feb
JBL L100 Parts and Repair
The JBL L100 series speaker was the consumer version of the popular 4400 Series Studio [...]
2 Comments
18
Feb
Feb
NAMM 2011
The NAMM January 2011 in Orange County CA brought out all the usual musicians, characters, [...]
15
Feb
Feb
Cerwin Vega 122D2 Refoam- Before + After
12″ Cerwin Vega 122D2 speaker with old foam cleaned from the cone and frame (gasket [...]
22
Jan
Jan