Audio Frequency Response (+/-0.1dB) : 225 Watts into 8 Ohms, 450 Watts into 4 Ohms

Signal to Noise Ratio : + Zero, -0.25dB, 2Hz - 100KHz -110dB, A-Weighted

Total Harmonic Distortion : 0.05% at any power

Class of Operation : Class A/B, Class A at 1-3 Watts

Input Impedance : 10k

Output Impedance after volume control : 2k (pre-out)

Inputs : 5 Analog (2 balanced XLR, 3 single ended including Surround Sound Processor input), 3 digital (2 Coaxial, 1 USB) optical optional

Outputs : 1 line level pre-out

Input Sensitivity : 1.2V RMS

Fully Balanced Amplifier Design : 10 Sanken Output Transistors per Phase (40 Total)

Safety Diagnostic System : Continuous of all Voltages and Current

Dynamic Headroom : +3.0 Db

Dimensions (W.D.H.) : 19" x 20" X 6.5"

Shipping Weight : 65 lbs

Fuse Replacement : 120V, 06 amp slow blow OR 240V, 5amp slow blow

Tube Specifications : 2 x 6922 Magnum Dynalab Cryovalve