This is a Philmore Phono Pre-Amplifier model PHIPRE600. This stereo/phono pre-amplifier will allow you to replace a crystal or ceramic stereo cartridge with a better quality magnetic stereo cartridge while using the original stereo amplifier supplied with your turntable. The use of this pre-amplifier in conjunction with a magnetic cartridge will give you CD quality sound out of your vintage turntable. This pre-amplifier will allow you to take phono signals to line-level. Use this to amplify and interface with mixers, main or monitor systems, audio workstations or sound cards. Uses standard RCA-RCA dual phono cables (not included) with easy in/out plug-ins and works with all magnetic cartridges. This pre-amplifier allows the use of turntables on newer equipment not having a discrete “Phono” input. With this device you can plug into newer equipment using their AUX, DVD, TAPE or CD line level inputs. Features: Convert Phono signal to line level Works with turntables using a magnetic cartridge Good for transferring your old LPs to digital media storage Frequency response: 30-20K Impedance: 50K Ohms Gain: 50X (in+5V out) Max Output: 1.8V Max input: 30mV S/N Ratio: Over 60dB Power requirements 117VAC, 50/60 Hz, 0.1 Watt
Connect this Ultra Compact Phono Turntable Pre-Amplifier to your turntable and converts your phono signal to a line level signal-basically connects to turntable output to bring phono level up to line level. Load Impedance: 10K Ohms-Reference Voltage: 1V d State-of-the-art phono preamp to accommodate magnetic pickups. Ultra low-noise audio operational amplifiers offer outstanding sound and performance. Comes with 9 Volt battery compartment or a DC Power Supply for your convenience. Another Great Feature of the PP555 is that it has a 9 Volt battery compartment so if you don’t need extra wires and another Power outlet, which makes this device portable and easy to transport. Voltage is 110V.