The totaldac d1-seven DAC has been created for the 7th anniversary of Totaldac. It was made to be the far best sounding one-box DAC in the totaldac range, using the same number of R2R ladders as the d1-six, but with advancements in the analog architecture, the EMC, the firmware and more. This DAC can also integrate the internal server/streamer option for a direct network use. And don’t forget, your d1 as every d1 DACs can be upgraded to a d1-seven!Features192KHz asynchronous Xmos USB, optical, RCA and AES-EBU digital inputs, selected from a remote control44.1KHz, 48KHz, 88.2KHz, 96KHz, 176.4KHz and 192KHz, 16 to 24 bit formats supportedas an option, DSD (DoP standard) supported on all inputsembedded custom clock with anti-jitter FIFO memory3.2Vrms max RCA, 6.4Vrms max XLR analog output. The d1-seven has no headphone output by defaultvolume control, adjusted by a remote control and an OLED display, works for all inputs, not only USBphase polarity selected by remote controlnon-oversampling DAC compensation filter activated or disactivated by remote controldisplay switched off by remote control or automaticR2R DAC technology using 300 pieces of 0.01% VAR Bulk Metal® Foil resistors Vishay Foil Resistorsclass A discrete transistor output stageexternal power supply to minimize the noise on the embedded preampaluminium and PMMA enclosure with massive pure copper antivibration platepower consumption 20W (24W with the server option)DAC dimensions: height 110mm, width 360mm, depth 290mmpower supply dimensions: height 65mm, width 122mm, depth 180mmweight: 7kgAvailable optionsserver/streamer option. The software is the same as the d1-server, RoonReady certifiedDSD (DoP) optionsilver massive aluminium front panel115V power optionBNC coaxial digital input instead of RCA2, 3, 4 way active crossover or more, by associating several DAC boxesbass boostdedicated power supply for server boardVisit the totaldac website.