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Boston Acoustics SPG555-VC2

2 ohm Removable Voice Coil Replacement Kit for SPG555-2 Subwoofer

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Replacement voice coil assembly for SPG555 Subwoofers with 2 ohms impedance • Allows you to repair your SPG555-2 subwoofer on the spot • Can also be used to convert a 4 ohm SPG555 subwoofer into a 2 ohm model

Learn more about the spg555vc2

We apologize

This item has been discontinued

Description


  • Replacement voice coil assembly for SPG555 Subwoofers with 2 ohms impedance
  • Allows you to repair your SPG555-2 subwoofer on the spot
  • Just unbolt the damaged voice coil from the basket and bolt the replacement coil into in place
  • Can also be used to convert a 4 ohm SPG555 subwoofer into a 2 ohm model
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty

Specifications & Details


Recone Kit Features
Subwoofer Size
13"
Voice Coil Configuration
Single 2 Ohm
Compatible Brands
Boston Acoustics
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

SPG555-VC2

Weight:

4.00lbs

Internal SKU:

spg555vc2

Internal Product ID:

20006

Customer Ratings & Reviews



5 star
67%
4 star
33%
3 star
0%
2 star
0%
1 star
0%



Durability
4.7
Value
4.4
Features
4.7
Design
4.7
Usability
5

Customer Reviews

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Awsome sub!

The birthsheet on my MTX amp says 1308 watts, so I set the gain for 51.2 volts at max volume at 40hz. With a 2 ohm DC nominal load, the average AC wattage (RootMeanSquare) dissipated on my subs voice coil at 40hz is 1308. This sub has taken it, and stays cool doing it after break in. I've recorded temps as high (with non contact LASER thermometer) as 212 degrees (boiling point of water) on the plastic of the voice coil without failure. Now, with same Bass Mechanix after break in, the same area measures around 120 degrees. I have melted on of these voice coils, but that was running the amp with too much gain, clipping the signal. On a road trip, after my amp failed, and replaced with MTX but no volt meter or oscilloscope to set up. One piece of advice, after abuse and over tightening the 2 screws that conduct the current to the voice coil and also secure the voice coil, the solder joint between the hollow rivets that are the screw holes that connect to the flat voice coil leads will fail. You just need a good solder gun, and heat up the flat part of the lead (after fluxing the rivet), and get some solder to suck between the rivet and flat lead. Better than new. Also hex screws can strip, cheap China, so get a high quality 2.5mm Allen head screw gun bit and use a 1/4 inch drive socket and socket driver handle (looks like screwdriver handle). Easier to gauge ultimate torque being applied with screwdriver handle. I have used threadlocker. You need high temp cause the two that conduct electricity for the voice coil consequently also conduct heat, so anything but high temp fails. Unfortunately, high temp also means high strength. I had to cut my last cone apart to get my cutoff tool in to cut shaft off Allen head voice coil fastener so I could remove a functioning voice coil.

By Dennis on January 24, 2012

9

found this helpful.

Excelent complement for the SPG555 subwoofer

I bought two additional VC's just to be safe, as I'm feeding the SPG555 more watts rms than it's rating (1380wrms). It's great to be able to change voice coils without opening the box or taking the sub apart.

By FxUy on September 4, 2011

7

found this helpful.

Great Value!

Easy to use! It does what it got to do!

By Beiti on October 19, 2010

6

found this helpful.

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