<h2>SPL Professional Fidelity Phonos RIAA Phono Preamplifier</h2>
<span style="font-size: 16px; font-style: italic;">RIAA Phono Preamplifier with VOLTAiR technology <br /></span><br />Phonos is a phono preamplifier designed in VOLTAiR technology for record players using either moving magnet (MM) or moving coil (MC) cartridges. The equalization curve is according to RIAA and suitable for all vinyl records since 1954. The RIAA equalizer is as designed by Douglas Self. With up to 70 dB of gain for MC cartridges and 51 dB of gain for MM cartridges Phonos belongs to the most powerful phono preamplifiers.<br /><br />Phonos is a preamplifier for record players using either moving magnet (MM) or moving coil (MC) cartridges. The equalization curve is according to RIAA and suitable for all vinyl records since 1954. The RIAA filter is designed after Douglas Self. <br /><br />With up to 70 dB gain for MC cartridges and 51 dB gain for MM cartridges Phonos belongs to the most powerful phono preamplifiers.<br /><br /><h2> </h2><h3> Professional Fidelity Phonos Key Features</h3><ul><li>120 V rail phono preamplifier for record players</li><li> RIAA equalization (after Douglas Self)</li><li> Suitable for MM (Moving Magnet) and MC (Moving Coil) cartridges</li><li> Max. preamplification: 51dB (MM); 70dB (MC)</li><li> Capacitances for MM: Off, 150 pF, 220 pF and 330 pF</li><li> Impedances for MC: 100, 220, 470; 2k2, 4k7 and 10 kohms</li><li> Styroflex condensers used throughout the RIAA equalizer</li><li> Switchable Gain: Normal, -10 dB, +4 dB</li><li> Gold-plated RCA in- and outputs</li><li> Audio ground connection for record player</li><li> Switchable rumble filter (Subsonic)</li><li> Linear power supply with toroidal transformer</li><li> Made in Germany </li></ul><ul></ul>