Spendor and Tubes


I thought that I would take a moment to dispel a common misconception about the large Spendor Classic speakers and low power tube amplification. I have been a Spendor Classic fellow since 1980 -- having briefly tried the Harbeth line as well (I prefer Spendor...YMMV). I have owned every speaker in the line and now run the SP100s in my living room and the 1/2Rs in my small dedicated listening room.

I have enjoyed both speakers immensely with the stupendous McIntosh MC352/C2200 combo. But it wasn't until I made the switch to Cary amps that I realized that the speakers, to my ears, sound best with quality tube gear.

The SP100s are now driven by a Cary SLI80 F1, all-triode, 40 wpc. An ACI Titan II sub resides in the corner. Meanwhile, the 1/2Rs by an older 11 wpc Cary SEI300 in a nearfield set-up. No sub required.

I have had audiophile friends with $$$ systems by to listen and they leave shaking their heads in wonderment and bewilderment at what they're doing wrong.

My point? Don't believe everything you read. Yes, the Spendors are a very stable 8 ohm load on an amp. But the synergy with the Cary gear (Morrow Audio SP4 & MA4 cables) is simply breathtaking. Not "sluggish" in the least. Plenty loud when needed. Sublime with all kinds of music from Bach to bluegrass to China Cat Sunflower.

Long live two channel!
jdmeyers77
I use Quicksilver tube amps with Spendor 3/5's and I would never go back to solid state. Spendor and tubes are made for each other!
I tried a couple of amps when I had a pair of Spendor S3/5's. One was an 80 wpc hybrid integrated that sounded very nice but the best results were with an 18 wpc Audio Note P2 SE single ended amp. Go figure. A small room made it work out as well as it did.
I'm glad you're happy with your sound, but if driven right, why would you need a sub with the sp-100s? I've never thought they needed a sub if driven with the right amp.
Started out with SS 20 yrs ago when I 1st got my Spendor S100's. For the past 7-8 yrs it's been all tube!! Music Reference RM9, Audio Research LS15, Audio Research PH3. Don't know if it's due to my amp being 100WPC but my system has NO PROBLEM ROCKIN'!!!
I'm in my third amp pairing with my Spendor S8e's. Currently using a Cary V12R and the speakers have never sounded better. A much better match than the 275 watt Musical Fidelity M3 that was in there before. The speakers, btw, are the only thing in my system that I've never felt the need to replace. Great, great speakers.