audio-talk

Yeah. When we put it on a lowther today it sounded great but there is hum. Couldn't hear it on the Sony.

I'm happy either to take 4 now and 8 later or to wait until April. Whatever is easier for you Andrew.

Andrew wrote: ↑Sat Mar 17, 2018 10:43 am Shoddy!

PS. that means good on here

HAHA thanks. My brother just bought up an open baffle stand (read piece of ply on feet) with a DX3 mounted, and we used one of my subs with it.

1 channel knocks the socks off the 5842-IT-45 SE amp. No contest.

Nick wrote: ↑Fri Mar 16, 2018 2:40 pm Bit of history

I think I can out-bodge you on that one ...

Sorry Andrew, I was trying to make it easier not harder.

As long as I get anywhere between 4 and 12 I'm happy lol

Andrew wrote: ↑Fri Mar 16, 2018 6:01 pm OK, well for this mini buy.

RhythMick 4 Small
Neal 4 Large
Michael L 2 Small
Ray 2 small

Last orders, please.

I'll get back to the four concerned with a price.

Andrew I'll take 12 please. Not 4.

Nick wrote: ↑Fri Mar 16, 2018 2:40 pm Bit of history

Excellent

Nice one, nothing wrong with using clipleads :-) Thanks - certainly helped speed things up. They are rated at 0.5A so I didn't use them for heaters. Also it becomes a bit spaghetti like, so I clip-leaded each stage, measured it, then replaced with soldered leads before doing the next. No voltage ra...

OK things have moved on and I've built a prototype (single channel) based on the circuit below. For now I'm using AC heaters with each pair in parallel - I'll replace with the DC heater boards when I get them. PP DHT Prototype.jpg It's all hastily cobbled together at the moment, with many of the low...

I am VERY likely to take another 8.... ....I'm looking for eight large; I have four 300Bs per channel to feed. That great news chaps, sorry I should have been clearer, I'm really just after numbers for kits in this mini buy, for the moment. Tho' I am happy to supply bare PCB as long as I can includ...

Andrew is there a circuit diagram for the board ? I don't recall seeing one in the original thread (though I could well have missed it somewhere in the 57 pages :shock: ) I ask because my experience with SS components is EXTREMELY limited and I'd like to get my head around exactly how the circuit wo...

Although I'm starting just with the 4 (for the 26s) I am VERY likely to take another 8. If my brother likes the amp too ill be taking another 12 after that.

Could anyone attach a pic and measurements of a finished board with sizings please (W x D x H) including heatsinks. Working out what space I need to accommodate these in my new amp.

Thanks Andrew. Building my prototype with parallel AC heaters and looking forward to replacing them.

Slightly ashamed to admit I have a uTracer kit in my line of projects to build. I keep coming up with more interesting things to build and listen to!

Anyone in South Yorkshire building one? Might be fun to work side by side. Might mean I actually get it done.