Whydis Logo
Computers & Accessories Tablets

  • Reviews around eq (5.00 of 5)
    ★★★★★
    ★★★★★

    Rockville PPA20 Preamp Professional 1U Rack Mount Pre-Amplifier w/Crossover+EQ

    • The EQ / loudness/low cut functions work to make things listenable and an outboard EQ would even make it better