* Heavy-duty Heat Sink Mold * Gold Plated RCA Jacks * 2-Input and 2-Output Channels (Left, Right) * 180 Degrees Phase Shift Switch (Left, Right) * Adjustable Channel Phase Shift Volume Control (Left, Right) * Remote Control for Left & Right Phase Control (0 to 180 degrees) * Phase Control Bypass Switch * Remote Turn-on Capability * LED Power On Indicator * Switching Power Supply * Built-in Power Protection * Input Impedance: 39Kohm * Input/Output Gain: Unity * Maximum Input Signal Level: 8.0V RMS * Maximum Output Signal Level: 8.0V RMS * Signal to Noise Ration: 80dB * Channel Separation: 75dB * Idle Current: 50mA * Power Supply: DC 10-16V, Negative Ground * Dimensions: 8.5" (W) x 1.9" (H) x 4.8" (D)