This turns out to be an excellent guide:
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.
- ...
- 26 posts total
G'day @charles1dad I have the 6Ohm version Horns. Placed order for this unit as a trial... BOYUURANGE A50 MKIII 300B SINGLE-END CLASS A TUBE INTEGRATED AMPLIFIER REISONG I notice this is Mark III so will be interested to see developments. Also saved 10% plus 6% discount on this unit... |
@johnread57 Well, congratulations on acquiring this amplifier. I’ll admit that I’m unfamiliar with this brand. It’s certainly affordable and that is nice. I hope that at its price point it utilizes decent/reasonable quality transformers (Particularly output) and power supply. Two important factors for amplifiers and especially SET amps. I am very interested in your listening impressions and how well it pairs with your speakers (Which on paper is a very good one). This should be an exciting and informative endeavor for you. Charles |
Indeed @charles1dad the price was the key feature along with many reviews. I have a Krell DUO XD300 in the process of sale that will fund this purchase. Then I may also fund the repair to another D240 MK II that was destroyed by FedEx who would not accept a claim against them. |
If someone expresses an interest in SET amplifiers I’ll encourage the pursuit. I have very happily owned 300b SET amplifiers for over 13 years. My appreciation and admiration for them has only grown. If the SET amplifier is good quality and speaker choice is compatible, fabulous sound quality can be expected. It sure seems that you have very suitable speakers. If the amplifier holds up its end of the bargain, you will be very pleased. Charles |
- 26 posts total