Inspire Sweet 807 Single Ended Stereo Tube Amplifier 

by Dennis Had for Audiophiles

Includes original Tubes and power cord. 

Condition: This unit is in excellent working condition. I don't think I have even put 50 hours on it. I am selling off much of my collection of vintage audio gear. Dennis Had is the original owner and design engineer behind Cary Audio. As you can see in the pics, this unit is personally signed by Dennis. Now he builds these in his home shop. The sound is nice and warm. This amp is all finished you just need to plug and play!  See pics.

Happy Hi-Fi! 

I know how to pack very well for shipping.

Returns accepted.  

Alaska, Hawaii, Puerto Rico, Canada Shipping additional  

Thanks for looking

This is what Dennis Had wrote in the original add... 

After all these years of designing and manufacturing audio amplifiers, on a few rare occasions an amplifier presentation of the music will bring tears to my eyes. This, "Sweet-807" amplifier, as I have named it, is one of those emotionally charged music presentations with tears of joy as the reward of this new design. I recently was reintroduced to the 807 tube by an audiophile buddy here in Raleigh. He asked the question .... "What do you know about the 807 tube for audio?" With that I had a flash back and off I went on a mission of 807 tube designing ... just to see how this tube would sound as a single-ended class A audio amplifier. I am truly excited about using the world famous 807 vacuum tube that went into one of my first "home-brew" novice ham radio transmitters as a kid back in 1958. Well, now I know why this tube is world famous. Truly amazing great hi-fi home audio sound for sure. No matter the choice of music you enjoy or the playback equipment you use, this new "Sweet-807" will reward the listener with the emotional impact and realism of the original score.

On a technical basis this 807 music machine has a number of features listed below: Fully regulated low impedance 807 tube screen grid B+ power supply * Fully regulated low impedance input tube driver, 6922, B+ power supply * Precision non-inductive metal film 3 watt resistors * Paper and oil filed, epoxy encapsulated, coupling and by-pass capacitors * Gold plated copper output speaker posts * EE Teflon silver stranded 19 strand hook up wiring * Pure 99.9% Silver Teflon Insulated internal coax interconnect * Custom design 15 watt SE air gapped output transformers with a separate feed-back winding, left and right channel matched pair * 300 % duty cycle CCS power transformer designed for 120/240 VAC 50/60 Hz primary * Pi-Network featuring filter choke in the B+ power supply * .080 (12 ga) aluminum chassis and matching bottom plate with large soft rubber shock mount feet * 9 watts per channel output w 274B (5U4) rectifier tube or 10 watts per channel output with 5AR4/GZ34 rectifier * 6CG7 additional input tube included for some tube rolling fun ... the 6CG7 is the equivalent of a 6SN7 in a 9 pin package.

I guess you can tell I am excited with the "Sweet-807" stereo amplifier offering. I hand build each amplifier from the raw metal and basket of parts. I consider this my form of musical and electronic art. Each amp is a new baby to me and I listen to each amplifier in both the shop listening room and my home listening room. This is a passion I have held for over 55 years now ever since I listened to my neighbors McIntosh vacuum tube hi-fi amplifiers. I never dreamed that retirement was going to be so much fun!!!!!!! Love it!!!!