LD Systems PPA 2

• Ultra compact phono preamplifier and equalizer
• Proper RIAA equalization
• RCA inputs and outputs
• 6.3 mm stereo headphone output connector
• Sturdy metal housing
• 12 V AC/DC adapter included

The LD Systems PPA 2 is a very compact analogue phono preamplifier, which equalises the extremely low output signal of conventional turntables to RIAA standards. It allows you to connect to devices without any phono input, such as mixers, PA power amplifiers or sound cards.

The phono inputs are designed as RCA jacks, just like the line outputs; the PPA 2 also has a screw terminal for the ground conductor of the turntable and a 6.3 mm stereo jack for connecting a headset. The THD factor of the preamplifier is below 0.05% and the channel separation is -75 dB.

The LD Systems PPA 2 uses a 12 V AC adapter; a bright LED indicates the power supply on the top of the sturdy metal chassis.

• Product type Other Studio and Recording Equipment
• Weight 0,28 kg
• Height 36 mm
• Width 104 mm
• Depth 67 mm
• Frequency response RIAA Curve Hz
• Type Stereo Input / Stereo Output
• Operating voltage 12 V DC
• Indicators power LED
• Inputs 1 x Phono Stereo
• THD <0.05%
• Max. input level -23.5 dBV
• Input connectors 2 x RCA, Earth terminal
• Signal-to-noise ratio 70 dB
• Input impedance (kOhms) 47 kOhm
• Output impedance 50 Ohm(s)
• Line outputs Headphones, Line Stereo
• Crosstalk -75 dB
• Current draw 0.15 A
• Line output connectors 2 x RCA, 6.3 mm TRS
• Max Output Level +10 dBV