Buy on Amazon : br br Pyle PP999 Phono Turntable Pre-Amp br br Connects to Turntable Output to Bring Phono Level Up to Line Level - 12V DC 110V Adaptor Included br Load Impedance 10K Ohms - Reference Voltage 1V d br Input SensitivityImpedancePHONO 3 mV 50K Ohms - THD 008 for 1 KHz 3 mV Input - Output Level 2V br SN Ratio A-WTD 70 dB - Frequency Response 20 Hz 20 KHz 2dB br Dimensions W354x H213 x D102 - Weight 088 Lbs br Connects to turntable