AudioControl High-Power Amplifier w/ Digital Audio Inputs (1

• Compact amplifier and digital analog converter (DAC)
• 2 channels x 100 Watts at 8 Ohms 
• 2 channels x 200 Watts at 4 Ohms 
• Stable Down to 3.6 Ohms 
• Bridgeable mono block at 400 watts 
• Digital optical and COAX inputs 
• Analog stereo and speaker level inputs 
• Ultra-fast signal-sense switching priority input for voice enabled devices 
• Selectable input priority for SMART priority switching between analog and digital inputs 
• Subwoofer output 
• Wolfson digital analog converter (DAC) for audiophile performance 
• AudioControl patented AccuBASS® bass response 
• 12v trigger output 
• Headphone output 

• Digital Inputs: Optical toslink, Coax S/PDIF 75 ohms 
• Analog Inputs: Stereo RCA, Stereo Speaker Level, Stereo 1/8th inch 
• Input Sensitivity: 230mV (RCA); 2.0V (speaker level)
• Signal sense trigger minimum: 10mV (RCA); 100mV (speaker level)
• Amplifier Channels: 2
• Power Output (8thing): 100W per channel
• Power Output (4thing): 200W per channel 
• Minimum Speaker Load: 4thing 
• Preamp Outputs: Mono RCA Subwoofer, Mono RCA Bridged 
• Signal to Noise Ratio: >95dB
• Frequency Response: 20Hz-20kHz
• Total Harmonic Distortion: 0.09%
• 12Volt Trigger Outputs: 1 
• Power Consumption (Typical): 40W

• Size (W x D x H): 8.5” x 5.4” x 2.9” 
• Weight: 6.0 lbs. 

• Rialto 400
• Power Cord 
• User Manual
• Warranty 

Special Order Only