It is the board WITH THE COMPONENTS, which has been assembled and tested, ready for use.

This Stereo Passive reverse RIAA pcb, allows you to attenuate a standard line level source (150-300mv) and to equalize that signal according to the RIAA standard. No power supply needed. With This Small PCB You Can:

· Playing line level audio (CD, music player, iPhone, computer, etc.) through the Phono input on your amplifier or receiver.

·Testing your Phono preamp using a line level source. Suitable for both MM and MC inputs.

FUTURES:

Input Impedance: 47 Kohms at 1kHz (50 ohm min.)

Output Impedance: 47 Kohms (600 Ω min).

Input sensitivity: 150-300 mV.

Output: 0,2-5 mV.

Accuracy: +/- 0.5db - +/- 1.0db

On Board 2 Level Switch -40dB / -60dB outputs (MM, MC)

Pcb Size: 65 X 45 mm.

Green or Blue double-sided HAL,FR4.

Resistor metal film. Capacitor 5% Polycarbonate.

5 Years Warranty.

WHAT'S INCLUDED. 1 x Inverse RIAA pcb - Ready for use.

1 x User guide. (English).