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View Full Version : FS: Bastanis Wildhorn Speakers, Pass B1 buffer, Salas SF MC phono stage



Soulman
27-11-2016, 17:40
Selling up to do something different with my time. All of these are built from kits (speakers) or group buys on DIY Audio so are priced according to parts cost not performance, generally my findings are that you'd have to spend 5 to 10 times the parts cost to better the performance.

Bastanis Wildhorn built from a driver kit around 2 years ago, they are a 12" wide range driver in a back loaded, bottom firing horn cabinet with a Dipole compression driver in a small front loaded horn enclosure acting as a tweeter over 7kHz. Sensitivity is 100db they have only a resistor across the binding posts and a capacitor in line with one tweeter input and the cabinets are unfinished birch ply. The tweeter is the better Gemini version sold by Bastanis so the driver kit would currently have cost 2000 Euros (Robert is splitting the kit sales away from the Bastanis brand name) and the speakers weigh around 30kg each (35cm by 34 cm by 105cm).

They sound brilliant, if I was keeping any kit I can't imagine ever selling them, they have a dynamic, large scale sound that image surprisingly well for such a large wideband driver, they seem to work best with around 18W of valve power and present a fairly easy load (from memory they drop to just under 6 Ohm at one point) and manage to hold together on both complex and simple music, but for me their wonderful tonality stands out most along with the ability to project the human voice in a manner that feels lifesize and lifelike. Many people have heard them both at my place and Scalford (TNT reviewer thought they were exceptional, a friend with 20 years in the hifi industry thought you'd have to spend £8K or £9K to better them) and I would prefer collection alongside a demo with your amplifier.

Not the prettiest of things, they could be improved visually with either veneer or a front baffle/cover of some sort, I'm not looking to get my money back (or even the value of the bits) so am offering them for sale at £1200.

https://c4.staticflickr.com/8/7569/27855553491_c95aeb59cc_b.jpg

https://c5.staticflickr.com/8/7645/27653962420_cf1548828d_b.jpg

https://c6.staticflickr.com/8/7591/27932542725_b57e831420_b.jpg

Pass B1 buffer - bought finished about a year ago, worked flawlessly from day one - Unity gain 2 input buffer made with high quality parts. The parts cost in excess of £250 but I'm happy to sell for £150, can post but that will be extra.

https://c7.staticflickr.com/6/5486/30907384270_a38fc32ba8_b.jpg

https://c7.staticflickr.com/6/5556/30907388950_40fa796a6f_b.jpg

https://c5.staticflickr.com/6/5785/31130871172_64f776d370_b.jpg

Salas Simple folded phono stage - set for MC (62db gain) and with adjustable loading (from 10Ohm to 47.5kOhm using dip switches) this is a dual mono, jfet based stage in 2 boxes with the PSU in a separate case. Cases are good quality 10mm fronted all aluminium and the components are chosen for high performance to cost ratio. The build cost in excess of £430 and it has seen off phono stages up to and beyond £1800. Great resolution and tone but also very quiet. Looking for £350 plus delivery. Sold

https://c5.staticflickr.com/6/5732/31238838636_03731ab973_b.jpg

https://c8.staticflickr.com/6/5573/31160503151_f998930a40_b.jpg

https://c8.staticflickr.com/6/5694/31160674831_ee4cd22af5_b.jpg

I'm in the process of tidying the phono stage up, both the buffer and phono stage have been up and running in my system for about a year with no issues.

lordmortlock
27-11-2016, 18:33
Lovely stuff Des. Shame you're getting out of the game mate, hope you've got another suitably silly hobby lined up?

For anyone that doesn't know Des buy with complete confidence. I accidentially sent him an audionote Oto I'd sold to someone else once and he called me up to tell me straight away and then sent it on to its rightful owner!

Soulman
27-11-2016, 18:37
I've become frustrated with trying to get a Diy power amp right, I don't have the funds to buy something to replace it so feel the best bet is to get rid.

Puffin
27-11-2016, 19:53
Des, which power amp have you built and what don't you like about it?

Soulman
27-11-2016, 20:03
I'm struggling to stop a First Watt M2 clone from humming through the loudspeakers. I like what I can hear but the 100db sensitivity makes the hum obtrusive.....

Puffin
27-11-2016, 22:20
I built a Pass F2 Clone (5W Class A) A massive beast using boards from Peter Daniel (Audiosector) which was deathly silent with my Fostex 206E (96dB) back loaded horns. Shame you're not nearer, although I suspect you have tried all usual routes to stop the hum.

5acan
28-11-2016, 06:18
I built an ACA amp 5W, really nice and easy and deadly quiet on 99dB loudspeaker.
Also cheap and works great with B1

Scooby
28-11-2016, 07:09
First pic of the speakers isn't working for me. I thought it worth mentioning because without it you can't really see what they look like.

Soulman
28-11-2016, 07:56
Sorry not sure why. It's ok on ipad, phone and computer from this end.....

Scooby
28-11-2016, 14:13
Working now for me too :) GLWTS

Soulman
29-11-2016, 13:52
Speakers staying so just the Pas B1 buffer left......

paul(555)
29-11-2016, 16:08
I'm glad you're keeping the speakers Des. I heard them at Scalford a couple of years ago and thought they were excellent, and with a family resemblance to my Bastanis open baffles.

Soulman
29-11-2016, 16:11
I'm glad you're keeping the speakers Des. I heard them at Scalford a couple of years ago and thought they were excellent, and with a family resemblance to my Bastanis open baffles.

Thanks for that. My wife persuaded me I'd put too much time, energy and thought into my system, we have found some money for me to buy a secondhand Puresound A30 (the amp I used when I'd first built the speakers) so I can listen and enjoy whilst trying to sort the FW M2 clone out (or selling it)....