Product description<br><br>nbsp;Model : PP999<br><br>Output Level: 2V<br><br>Reference Voltage: 1V<br><br>Load Impedance: 10K Ohms<br><br>S/N Ratio (with A-WTD): 70 dB<br><br>T.H.D. : 0.08 for 1 KHz 3 mV Input<br><br>Frequency Response:20 Hz ~ 20 KHz ±2dB<br><br>Input Sensitivity / Impedance / Phono - 3 mV / 50K Ohms<br><br>Dimensions (W x H x D)?9*5.5*2.6cm<br><br>Package list:1 * Phono Preamp<br><br>1.?CONVERTS PHONO SIGNALS?: A turntable preamp that converts phono signals to Line Level Signals. This state-of-the-art circuitry phono preamp can accommodate magnetic pickups with an input sensitivity of 3mV at 50K Ohms.<br><br>2.?Low noise operation?: Offers outstanding performance with it’s Low-Noise Audio Operational Amplifiers. The output is 2V max (P-P) at 10K Ohms. It’s better to position the preamp close to the source to reduce unwanted noise and interference.<br><br>3.?CONNECTS TO TURNTABLES?: Connect any turntable to modern sound equipment without specialized phono input for amplifying music. For the receiver, this can be connected to speakers, computers, laptops and more.<br><br>4.?Plug and play?: This mini preamp has stereo RCA inputs and stereo RCA outputs. Connect the turntable to the RCA inputs and ground. Then, connect the amplifier receiver to the RCA outputs.<br><br>Phono Turntable Preamp<br>Mini Electronic Audio Stereo Phonograph Preamplifier<br>Low Noise Operation<br><br>