LD Systems PPA 2 - Phono Preamplifier and Equalizer, 31.90 CHF

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