Search found 24 matches

by Lemos
Mon Jul 13, 2015 6:10 pm
Forum: Serial Numbers
Topic: Can someone tell me more about my Orange OR145 ?
Replies: 17
Views: 16603

Re: Can someone tell me more aboiut my Orange OR145 ?

I would love to get a nice demonstration video! I might make one if I can find all the needed components.
by Lemos
Mon Jul 13, 2015 6:03 pm
Forum: Serial Numbers
Topic: Can someone tell me more about my Orange OR145 ?
Replies: 17
Views: 16603

Re: Can someone tell me more aboiut my Orange OR145 ?

Hey if you don't mind me asking... How much did that thing cost? I am in the market for one as well!
by Lemos
Sat Dec 27, 2014 2:09 pm
Forum: Technical
Topic: 1979 Orange OR145 Bass Combo Circuit Schematic/Diagram
Replies: 65
Views: 11431

Re: 1979 Orange OR145 Bass Combo Circuit Schematic/Diagram

Running 4 8" speakers- will I have a problem powering those, instead of the original 15" speaker installed?
by Lemos
Thu Dec 25, 2014 4:56 pm
Forum: Technical
Topic: 1979 Orange OR145 Bass Combo Circuit Schematic/Diagram
Replies: 65
Views: 11431

Re: 1979 Orange OR145 Bass Combo Circuit Schematic/Diagram

Merry Christmas, folks.

-Lemos
by Lemos
Wed Dec 17, 2014 1:23 am
Forum: Technical
Topic: 1979 Orange OR145 Bass Combo Circuit Schematic/Diagram
Replies: 65
Views: 11431

Re: 1979 Orange OR145 Bass Combo Circuit Schematic/Diagram

Barely enough for the amp! This should be my last question: will I need to use a certain type of wires to connect the components, as I have no printed circuit board?
by Lemos
Tue Dec 16, 2014 3:32 pm
Forum: Technical
Topic: 1979 Orange OR145 Bass Combo Circuit Schematic/Diagram
Replies: 65
Views: 11431

Re: 1979 Orange OR145 Bass Combo Circuit Schematic/Diagram

So I should not be concerned of anything blowing up with two EL34's taken out of the original circuit? I just wanted to make sure I was not running too much power to too small of a limited capacity. I will most certainly check out the website, too broke for books right now!
by Lemos
Sun Dec 14, 2014 11:41 pm
Forum: Technical
Topic: 1979 Orange OR145 Bass Combo Circuit Schematic/Diagram
Replies: 65
Views: 11431

Re: 1979 Orange OR145 Bass Combo Circuit Schematic/Diagram

Or better yet- if I could run the circuit at 8 Ohms with the supporting circuitry for the two tubes I am taking out, in, as well as possibly adding some more circuitry to support the 8 Ohm load, and how I would go about adding some components to do so?
by Lemos
Fri Dec 12, 2014 1:59 am
Forum: Technical
Topic: 1979 Orange OR145 Bass Combo Circuit Schematic/Diagram
Replies: 65
Views: 11431

Re: 1979 Orange OR145 Bass Combo Circuit Schematic/Diagram

Hmm... It seems the switch only has an 8, and 16 ohm selection. Do you guys know what would happen if I were to run the circuit at 8 ohms, with 2 EL34's, and how it would be affected- leaving the supporting circuitry for the two tubes I am taking out?
by Lemos
Thu Dec 11, 2014 3:00 pm
Forum: Technical
Topic: 1979 Orange OR145 Bass Combo Circuit Schematic/Diagram
Replies: 65
Views: 11431

Re: 1979 Orange OR145 Bass Combo Circuit Schematic/Diagram

That makes sense. I guess my main question is how do I go about switching it to 4 ohms instead of 8? And then one more question, and I should be good to go... Can I use different brands of tubes in the same circuit, as in one EL34 from one company, and the other EL34 from a different company, and th...
by Lemos
Thu Dec 11, 2014 1:49 pm
Forum: Technical
Topic: 1979 Orange OR145 Bass Combo Circuit Schematic/Diagram
Replies: 65
Views: 11431

Re: 1979 Orange OR145 Bass Combo Circuit Schematic/Diagram

My next question: how do I go about doing that?
by Lemos
Thu Dec 04, 2014 2:31 pm
Forum: Technical
Topic: 1979 Orange OR145 Bass Combo Circuit Schematic/Diagram
Replies: 65
Views: 11431

Re: 1979 Orange OR145 Bass Combo Circuit Schematic/Diagram

Would anyone happen to know what I would need to do to modify the circuit, in order to have two EL34s instead of the SuperBass' four?
by Lemos
Sun Nov 30, 2014 10:31 pm
Forum: Technical
Topic: 1979 Orange OR145 Bass Combo Circuit Schematic/Diagram
Replies: 65
Views: 11431

Re: 1979 Orange OR145 Bass Combo Circuit Schematic/Diagram

Thank you, kind sir. I am hoping the build will start around the start of the new year. I have yet to hollow out the log I will be using as a shell and foundation, as it is still very fresh off the trunk, and it needs to dry to allow the cracking to take place prior to the drill and chisel process. ...
by Lemos
Sat Nov 29, 2014 4:02 pm
Forum: Technical
Topic: 1979 Orange OR145 Bass Combo Circuit Schematic/Diagram
Replies: 65
Views: 11431

Re: 1979 Orange OR145 Bass Combo Circuit Schematic/Diagram

Does anyone know if any if the presence/contour knobs on the OR145/SuperBass are those types of knobs that "stick," to a specific rotational mark, instead of floating free, as in being able to rotate the knob from 1.0-2.0, and everything in between, rather than only have 1.0 and 2.0?
by Lemos
Thu Nov 20, 2014 12:21 am
Forum: Technical
Topic: 1979 Orange OR145 Bass Combo Circuit Schematic/Diagram
Replies: 65
Views: 11431

Re: 1979 Orange OR145 Bass Combo Circuit Schematic/Diagram

I think I may have busted my AT-2020 trying to make my own ribbon microphone motor. I am wondering if I should get really custom with this microphone, and hand wire the components, as well as the motor- have a little bit of a better idea of what is going on. Just a few questions: Would you guys happ...