POSTPONED DUE TO A AK4497 ABSENCE BECAUSE OF A FIRE AT AKM FACTORY
This is a deep modification of the ATDAC-10B, but because the topology remains the same - we keep the model number "10".
ATDAC-10S now manufactured only in one version, previously called 10S7 (AK4497)
Version 10S (4490) and 10S3 (4493) are obsolete, order 10B instead.
New in 10S:
additional analog input
remote control (RC)
new front panel with indication of sample rate, PCM/DSD, Input also with the sensor buttons
digital filter switch (from RC or front panel), separate for each input sample rate
digital volume control (from RC)
dry contact output (transistor opto coupler) for amplifier control
user friendly firmware upgrade and configuration settings
in 2020 - new PCB version (combined DAC and Power Supply).
There are some additional options which are absent in the base version:
10S : base version with digital volume control (from RC)
10SA: with analog volume control (from RC)
10SX: with balanced output (XLR)
10SXA: balanced output (XLR) with analog volume control
10SXE: Extended Inputs version (up to 2 Coaxial, up to 3 Optical and optionally Bluetooth, with external module), with balanced outputs and analogue volume control.
ATDAC-10S proposed as:
OEM PCB (DAC PCB and front panel display/control only)
OEM USB Kit (including USB interface, Power Supply, transformer, mains filter, front panel control PCB) on the chassis with back panel
OEM Full Kit - including OEM USB Kit + SPDIF/TOSLINK
Final device - in case.