Carmine’s Burson V5 Opamp with Fosi Audio P1 Tube Preamplifier

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Post Info

The V5 opamp sound amazing. They are fantastic opamps. What a difference over the originals JRC. Incredible. Thank you Burson Audio. Thank you once again Mr. [removed]

The System

Listening with

Fosi Audio P1 · Preamp: mini tube preamplifier (2x 6K4) with bass and treble
  • Frequency response: 20 Hz – 20 kHz (±3 dB)
  • Inputs: RCA
  • Outputs: RCA
  • Other: SNR ≥98 dB; THD ≤0.1%; treble ±6 dB; bass ±10 dB; tubes 2x 6K4 (6AK5, EF95, 5654, 403B); 12 V / 1.5 A

[1]

Burson

Burson V5 Opamp · Discrete opamp (single / dual) · discontinued
  • Supply voltage: ±3.5 V to ±15 V (absolute maximum)
  • Gain-bandwidth product: 50 MHz (at 100 kHz)
  • Dual or single: dual and single
  • Package: 14.5 mm wide × 12.4 mm deep × 29 mm high (V5-OPA-D)

[1]

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. Burson V5 Opamp datasheet V1.1
  2. Fosi Audio P1: cdn.shopifycdn.net