Alpine PXA-H800 - Imprint Audio Processor System Integration Audio Processor - PXA-H800 The PXA-H800s extensive array of audio processing capabilities will maximise the sound of any system, whether its an all-Alpine system or one with various brands. PXA-H800 Features: Ai-NET Connection Number of Input Channel: 6 (Analog - RCA or Speaker Level), 2 (Optical Digital), 2 (Ai-NET) Type of Analog Input: RCA (Speaker Line Connection Adapter Bundled) Type of Digital Input: TOSLINK Navigation Voice Guidance Input: RCA Input on Power Supply Connector Number of Output Channel: 8 (RCA Output) 24-bit Ultra High Performance DAC 24-bit ADC Twin 32-bit Floating-point Processing DSP Extremely Low Jitter Management Circuit 4V Preout S.T.A.R. Circuit High Grade Audio Component Adopted Gold-plated Terminals PC Control Possibility for Sound Tuning Functions (Software Bundled) Microphone Bundled USB Cable Bundled Ai-NET Connection Cable Bundled (5.5m)