MB Quart power?

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Maxst

Silver - Posts: 866

Joined: June 06, 2003

Location: United States

Posted: June 06, 2003 at 3:03 PM / IP Logged

Hey all, I have two 12" MB quart subs....I Havent got a clue about what the power ratings are... they are older ones, with i think a stamped basket, also they are SvC. I have had them hooked up to a jensen 600 watt(peak) amp..also there are no markings ne where on the sub.

im planning on upgrading to a power acoustik 820(peak). i know that amps dont go to there posted MAX peak power, under 12volt power. ne way would they hold up?

I need quality equipment, feel free to donate.

bberman1

Gold - Posts: 2,314

Joined: March 11, 2002

Location: United States

Posted: June 06, 2003 at 6:39 PM / IP Logged

Really can’t help you with the power rating without the model #. But if you pull out the sub the model number is stamped on the back. Don’t know if this will do anything for you but here are the specs of their newer subs http://mbquart.com/2003/en_US/mbtech/diff_subs.asp

Maxst

Silver - Posts: 866

Joined: June 06, 2003

Location: United States

Posted: June 06, 2003 at 7:08 PM / IP Logged

sry bout the no model number they where in a box...with MDF you dont want to take and put screws in all the time. ne who the model # is MQ4315.

I need quality equipment, feel free to donate.

bberman1

Gold - Posts: 2,314

Joined: March 11, 2002

Location: United States

Posted: June 07, 2003 at 12:14 AM / IP Logged

I can’t find anything on that model # are you sure it is correct?

Maxst

Silver - Posts: 866

Joined: June 06, 2003

Location: United States

Posted: June 07, 2003 at 11:06 AM / IP Logged

ok this is the last number on the sub.

QM300.92

hope that brings something up....

I need quality equipment, feel free to donate.

Maxst

Silver - Posts: 866

Joined: June 06, 2003

Location: United States

Posted: June 07, 2003 at 11:07 AM / IP Logged

Also if you know of ne volume specifics that would be kewl.

I need quality equipment, feel free to donate.

Velocity Motors

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Joined: March 08, 2002

Location: Manitoba, Canada

Posted: June 07, 2003 at 11:24 AM / IP Logged

MT quart of (09)

Type	telex (cycles per second)	Qts	Qes	Qms	Vas (l)	RH (ohm)	D (cm)	Pmax (W)	Price (euro)
300.92	27,3	0,47	0,54	3,87	128	2,6	30	?	?
Square meter 250.91	33,7	0,57	0,67	3,70	104	6,5	20,6	?	30

Jeff

Velocity Custom Home Theater

Mobile Audio/Video Specialist

Morden, Manitoba CANADA

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Maxst

Silver - Posts: 866

Joined: June 06, 2003

Location: United States

Posted: June 07, 2003 at 2:18 PM / IP Logged

Uhh can ya put that into english?

what i got outta that was the tuning should be around 27hz.. and i think the voice coil is in 2 ohm? but that doesnt should right.....

I need quality equipment, feel free to donate.

Maxst

Silver - Posts: 866

Joined: June 06, 2003

Location: United States

Posted: June 07, 2003 at 3:13 PM / IP Logged

I emailed MB quart. ill update when i get a reply.thanks for all your help too. ill be needin it soon sometime.

I need quality equipment, feel free to donate.

Maxst

Silver - Posts: 866

Joined: June 06, 2003

Location: United States

Posted: June 08, 2003 at 10:07 PM / IP Logged

ok they havent emailed back... ne one got info on those subs?

I need quality equipment, feel free to donate.

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