Sovtek 6550WE No Cryo Reviews

4.9 Rating 35 Reviews

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Phone:

909.931.9686

Email:

joel.m@upscaleaudio.com

Location:

2058 Wright Avenue,
2058 Wright Avenue
California
91750

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“Great power tube for Audio Research amps; good bass control, good midrange presence. Upscale Audio very helpful with info on both power and preamp tubes.”

Helpful Report

Posted 8 years ago

“Great service”

Helpful Report

Posted 8 years ago

“My Rodgers High Fidelity EHF 100 is rated at 65 watts in class A at 4 ohms, per channel. Thank you for advising me to purchase a musical, rugged power tube for class A use. The four 6550w's were burned in for 100 hours with great musical/mechanical results. The output transformers hum less. I like that. Best result realized is clear, natural audio reproduction. Small bump in the mid-range. Great results with turntable or digital. A pleasant change from KT88's lower frequency sonic signature. The 6550w's has a lighter,airy feel.”

Helpful Report

Posted 9 years ago