Best value Set amp for under $1500 used is ok.


Looking to power some large horn speakers and replace my SS Audio Research upgraded LS10 power amp because it needs service and I am not ready to service this unit for a variety of reasons not worth discussing here.

Specs for the Viking Acoustics L’Instrument speakers

 

are:

Sensitivity: 98 db

Time Alignment: Drivers time-aligned mechanically and electrically.

Bandwidth: 18Hz - 19,000 (18Hz - 50kHz with optional super tweeter)

I have tried 845/805/KT88/120 in non set builds. I’d like to try a 300B or similar set  design for these without burning the budget. I’m based in Australia and prefer to use 240V capable amps.

johnread57

I spent the day watching reviews and the 800i gets a good rap as does the 300R too. Outside of budget…great value etc.

@69zoso69 

 

The R8 can ne repaired in the U.S.

You just have to ship it to Willsentons authorized repair center. Email China-Hifi for details

@johnread57

In your original post you expressed an interest in a 300b SET amplifier. In my opinion your current Viking speakers afford a terrific opportunity to explore the possibility. 98 db sensitivity horn, I’d encourage you to go for it.

You have had previous push pull tube amplifiers that you apparently enjoyed quite a bit. A good quality 300b SET will provide a different listening perspective/encounter. Whether it’s better or not is for you to determine. Is your speaker the 6 or the 12 ohm impedance version?

Charles

I'm using  a $1000 Decware Zen Triode int. as an amp 2.3 watts...w/ Audio-gd tubed preamp. with Klipsch Heresy IV and Teckton Pendragons. Plenty of power and window breaking volume. Smoooooth and airy. Chinese tube amps are a great value for the $. I have an 8 watt int.w/ Gold Lion KT-88's from Boiurang $675 .georgeous sound. That's all you need.

Here's something else to look at.

It's a 1 watt preamp/headphone amp/speaker amp that could also be used as a preamp with your ARC.

International voltage with the stock power supply and within budget

I've read about it (online reviews) being used with higher efficiency speakers, but I don't know how they would compare to yours.

This said, I owned an Audion Silver Night DH/SET 300B amp years ago and it was perhaps the most fun I've had in this hobby.

I now use inexpensive (kit) DH/SET 2A3 mono blocks to power vintage wide band single drivers.

 

DeKay