Yoshiyuki’s Burson V7 Vivid Opamp with Fosi Audio V3 Mono

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Post Info

I’m really enjoying the dynamic sound that the Burson V7 Vivid op-amp brings to my setup. The improvement in clarity and overall impact is noticeable, and it fits perfectly into my system. It’s been a fantastic upgrade that has really enhanced my listening experience!

The System

Listening with

Fosi Audio V3 Mono · Power amp: monoblock Class-D power amp
  • Frequency response: 10 Hz – 30 kHz (±0.06 dB)
  • Power: 4 Ω: 240 (48 V/5 A); 100 (32 V/5 A)
  • Gain: XLR/TRS 20 dB; RCA 25 dB or 31 dB
  • Inputs: RCA; XLR; 6.35 mm TRS
  • Outputs: speaker binding posts
  • Other: Load 2-8 Ω; SINAD XLR 101 dB, RCA 93 dB; SNR >=123 dB; THD <0.006%; TI TPA3255; two swappable NE5532 sockets

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Burson

Burson V7 Vivid Opamp

Specs from manufacturer data unless a source below says otherwise. “calc.” values are worked out from those figures (V = √(P × R); 110 dB SPL used as a loud reference level). Gear listed without specs is not in our spec library yet.

  1. Fosi Audio V3 Mono: fosiaudio.com