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Post by ry2dsrt on Dec 8, 2006 14:21:01 GMT -7
My Dr. Z Maz 18 Jr, 2x12" combo has a serial number of
M-5396X
What year was this made?
What is the differrence between jack 1 and 2?
Do the tubes require biasing?
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Post by Curt on Dec 8, 2006 14:51:30 GMT -7
My Dr. Z Maz 18 Jr, 2x12" combo has a serial number of M-5396X What year was this made? What is the differrence between jack 1 and 2? Do the tubes require biasing? 2002 Hi Imput is + 3db No, just install a matched pair of EL84's and go. Curt
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swampstomper
Full Member
The only thing that really worried me was the ether.
Posts: 136
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Post by swampstomper on Dec 8, 2006 14:52:38 GMT -7
My Dr. Z Maz 18 Jr, 2x12" combo has a serial number of M-5396X What year was this made? The letters indicate the year. M would be 2002. Jack 2 is a low input. I believe it's -3db. My MAZ Jr says HI and LO above each respective jack. No.
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swampstomper
Full Member
The only thing that really worried me was the ether.
Posts: 136
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Post by swampstomper on Dec 8, 2006 14:58:00 GMT -7
My Dr. Z Maz 18 Jr, 2x12" combo has a serial number of M-5396X What year was this made? What is the differrence between jack 1 and 2? Do the tubes require biasing? 2002 Hi Imput is + 3db No, just install a matched pair of EL84's and go. Curt Gee, I figured I'd save one of the long timers the trouble and field an easy one. You beat me to it. <g>
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Post by ry2dsrt on Dec 8, 2006 15:43:00 GMT -7
Thanks guys. I wonder if my speakers are the original with my 2002 Maz 18 Jr. Celestrion Vintage 12". I am not at home and cannot double check. Have they changed the standard speakers since beginning production?
It was shipped via UPS after an ebay purchase. It seems to have a rattle at higher volume. I may need to just tighted all screws and push the tubes in, and or have a tech look at it. Maybe its the reverb (but I think it is a tube, not a spring reverb).
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