RobertG

Welcome Bill, glad your with us. This is a great place to be if you love high end audio, especially Carver!

Welcome and enjoy all the folks here. We all love audio and sharing about that topic!

Welcome to our home here. You are definitely one of us! Great systems - must be loads of fun! Robert

Wow, I'm impressed. I can't remmeber much from a kid's perspective.

Rod, your poem is way cool and funny creative!

WOW! I have worked in the Industrial field for more than 20 years and I have never designed or conceived an ideal use for concrete like this, yet! RG

Great work and very useful! Congrads on the metal!

Exquisite work! I think even the boss would let me have something that nice!

I completed the project. The old speakers sound much better now. Thanks for all the help. Mods: I replaced some piezzo tweeter horns with soft done type with magnets. Added some JBL high end crossovers. Connected the HF pot that started this entire topic.

Thanks so much for your help BILLD!

BILLD, one more question. What type of connector is the best to use with lugs on the device in the first note picture. I was looking for "spade connectors" that are crimped with a crimping tool. What is your advice?

Your were right! It never turned off. I did a bench test wiring like you diagram ant it worked. Here is my connection diagram. The level was able to go from max to low to off! It was missing the ground connection. Your the best, and very good at this! Thanks.... /yetanotherforum/uploads/20100109160048475.xls

It was intended to be used to attenuate the Mid and Tweeter horns - it turned the output level up and down for the mid and tweeter horns. It was not connected correctly when I disconnected it unfortunatualy. It want to connected it to the Midrange Horn in my new configuration for attenuation level. It was connected similar to your diagram. The 2 terminal was open rather than going to the negative or ground. Terminal 1 was positive lead to the speaker and the center was the input. Does this help?

BILLD, Let me see if I understand. Using a volt meter, I measured resistance between the two outer leads. With the control set to 0, the reading was zero on the meter, signifying minimum resistance or on maximum output "on full". Rotating the dial the other direction, the effect was the opposite or "off to minimum". Connections: Plan to run the + positive lead through the device. Middle lead: Input from crossover Outer leads: To Midrange and Tweeter Is this correct? Thanks for you expertise!

Guys, I am trying to rebuild my old speakers with new drivers. I have a question on the HF level control wiring. The device has three terminals (see Pic). Labeled: 1 no label 2 from left to right. I believe the no label terminal is the input 1 and 2 are outputs. So I can control two drivers such as Midrange and tweeter? Thanks for the help! Robert