If youve been searching for an affordable, great sounding phono preamplifier, search no further than the new PHO-300 from Vincent Audio. Just plug in your turntable, connect the PHO-300 to a standard line-level input of your integrated amp, receiver, or powered speaker, and enjoy your favorite albums and 45s. The PHO-300 is Vincents newest phono preamp, and it is the perfect solution for anyone who wants to experience a high degree of enjoyment from their music without breaking the bank. But dont confuse this with entry level phono stages from other manufacturers. Vincent only puts its name on high quality audio gear, and this is one of Vincents smartest designs yet. As with its big brothers, the PHO-701 and PHO-500, the PHO-300 uses an elaborately designed external power supply housed in a separate chassis for a no-compromise approach to sound quality. Feeling is believing. The power unit weighs around three pounds and has impressive heft when held in the hand. This separate approach to power supply and audio circuitry has the advantages of keeping negative effects from your household supply from interfering with your music. Thanks to a massive transformer and superior power regulation, AC power line ripples and interference are completely eliminated. The PHO-300s power supply provides constant, reliable power to the phono amplification circuitry at all times. Fluctuations from your local utility have no impact of the sonic purity of the amplification circuitry. The separate-chassis phono stage unit accommodates both MM moving magnet and MC moving coil cartridges. A front panel switch lets you choose between them. High-quality parts are used throughout the construction for extremely low noise operation. The MM section delivers a greater than 84 dB signal-to-noise ratio, while the MC section delivers greater than 71 dB ratio, with total harmonic distortion of less than 0.02%. Frequency Response: 10 Hz - 20 kHz (+/- 0,5dB); 10kHz - 50kHz (+/-2dB)