MB Quart QM 300.92. What?

[Sweet'n Low 10+ year member]

A buddy of mine is trying to look up some specs for a pair of subs of his to sell but when either of us check the net on the specs hardly anything comes up.

MB Quart QM 300.92

From what I've found their not worth too much but I need some info so I can help him set a price. All help is appreciated.

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[misfit138 5,000+ posts]

I just did a quick search and noticed someone selling one of them bnib for $45.....3 years ago.

 

[whitedragon551 5,000+ posts]

What size are they?

 

[Sweet'n Low 10+ year member]

12 inch... Pretty discouraging info misfit :/

 

[whitedragon551 5,000+ posts]

I found that they are from 1997 and they are single 3 ohm subs.

 

[Sweet'n Low 10+ year member]

Any idea on RMS outputs WD551?

 

[whitedragon551 5,000+ posts]

Not a clue. I looked for the MB Quart archive and its not listed in there and I did a google for the manual and its not there either. I did find that they like 1.5 cube boxes sealed up.

 

[Sweet'n Low 10+ year member]

Well thats def better then nothing. appreciate the help.

3 ohm..i don't see that often. it'll be a challenge getting these sold.

 

[whitedragon551 5,000+ posts]

Shit man I may be interested depending on the price just for something to mess with.

 

[Sweet'n Low 10+ year member]

well that give me hope man. i appriecate it. don't want to sell them online cause the shipping would be as much as their worth so i'll have to check around locally first then see what i can do from there

 

[Sweet'n Low 10+ year member]

anybody else care to help out? still could use a RMS Rating. whitedragon i'm reconsidering that offer if your still interested...having a hard time getting rid of these to be honest

 

[michaellane 5,000+ posts]

post some pics. prolly a 350rms rating or around there and more of a sq driver

 

[Sweet'n Low 10+ year member]

here is a few. whatcha think?

 

[jasondplacetobe]

Specifications:

Frequency Response: 20-300HZ

Sensitivity: 89.1 db

Maximum Power: 225 watts

Impedance: 3.0 ohms

DCR: 2.6 ohms

Dimensions:

Overall Diameter: 12 1/8”

Cutout Diameter: 270mm/10.625”

Routing Depth (optional): ¼”

Rout Width (optional): 13/16”

Woofer Depth (behind flange): 5 ¼”

Recommended Enclosure:

Interior Dimensions – Typical

Height: 13”

Width: 18”

Depth: 7 3/8”

Volume: 1.0 ft.3

Type: Sealed