** This is a USED unit in excellent condition without adaptor. Original packaging & user manual included.

The DJ PRE II (formerly named the "Phono MicroPRE") is the perfect solution for connecting a turntable to any analog low impedance line input (mixer, soundcard or DAW). The input capacitance can be switched between 100pF and 200pF to optimize your phono cartridge response. A switchable low cut filter removes turntable rumble while leaving the audio pristine. The front gain trim control and signal/clip LED allow you to optimize the DJ PRE II gain for virtually any input sources. The built-in low noise phono preamp circuitry is highly accurate and precisely conforms to the RIAA standard.

Housed in an all aluminum black anodized case, the DJ PRE II can be powered by a wide variety of external supplies. If you need to amplify and EQ your vinyl records when connecting with your audio workstation, sound card, home stereo system or main monitor system, the DJ PRE II gives you flawless audio reproduction in a rugged and reliable package.

Features

• High accuracy/low noise preamp
• Switchable low cut rumble filter
• Variable preamp gain Signal present/clip indicator
• Selectable cartridge loading
• Dual RCA inputs and outputs
• Heavy duty extruded chassis

Specification:

• Frequency Response: 10Hz -50KHz, +/-.5dB
• Phono EQ Standard: Conforms to RIAA Curve
• Total Harmonic Distortion: .01% Typical @ 1kHz
• Hum and Noise: > 90dB below clipping
• Input Impedance: 47k Ω in Parallel with Either 100pF or 200pF
• Maximum Input Level: 40mVrms @1kHz
• Maximum Gain: 45dB @1KHz
• In / Out Connections: RCA
• Maximum Output Level: +6dBu (1.4Vrms)
• Filter Type/Response: Switchable, Low Cut, -3dB @ 22Hz
• Power Requirements: 7-12V DC or 9-12V AC @150mA
• Dimensions: 1.85" x 4.6" x 4.5" (47mm x 117mm x 114mm)
• Weight: 1.25 lbs (0.57kg)