OPTIONAL DIGITAL BOARD:
An optional board with several Digital Inputs is available, including:
1 Bluetooth receiver: Direct digital to the AKM audio converter
2 Coaxial Inputs (24Bits/192kHz)
2 Optical Inputs (24Bits/192kHz)
1 USB-B Input: PCM & DSD
Audio converter: AKM – AK4490
PCM from 16 bits to 32bits up to 384 kHz on USB-B input (asynchronous).
DSD : DSD64 & DSD128.
USB Interface: XMOS with specific program designed for ATOLL.
– AUX ( or optionnal board)
1 trigger 12V Output
1 By-pass Input (uses as power amplifier)
Double pair of Pre-out by bi-amp.