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TOTALDAC d1-total – a Fully “Packed” DAC and Streamer

18.04.2025 07:19 | ~1 minute read

The TOTALDAC d1-total digital-to-analog converter has been introduced – according to the company, this device guarantees the maximum possible for a single-block design with external PSU. “Under the hood”, in addition to the d1-triunity DAC converter, there is also volume control, a network streamer (latest version developed for the d1-streamer-live), 40 femtoseconds oscillators, a microfilter USB loop (developed for the d1-streamer-live) and anti-vibration supports.

TOTALDAC d1-total
TOTALDAC d1-total. Image source - (c) TOTALDAC

TOTALDAC d1-total also offers live-clocking and live-power as options, as well as native DSD support. In the standard version, the model is equipped with 192 kHz asynchronous Xmos USB, RJ45 Ethernet input and supports signals up to PCM 24/192 and DSD DoP. The non-oversampling mode can be selected by the user via the remote control.

TOTALDAC d1-total
TOTALDAC d1-total. Image source - (c) Totaldac

Traditionally for the company, the heart of TOTALDAC d1-total is R2R ladder technology (300 pieces of 0.01% VAR Vishay Bulk Metal Foil resistors) and class A discrete transistor output stage. An external power supply is used to minimize interference. The DAC is RoonReady certified.

TOTALDAC d1-total
TOTALDAC d1-total. Image source - (c) Totaldac

Specifications

This product is in the Hi-Fi and High End Electronics and Acoustics database

Streamers — TOTALDAC d1-total

  • Model name

    d1-total

  • Has internal DAC

    Yes

  • DSD compatability

    Yes

  • Parameters

    up to PCM 24/192 and DSD DoP

  • DSP processing

    N/A

  • Frequency response low +/- 3dB (Hz)

    N/A

  • Frequency response high +/- 3dB (Hz)

    N/A

  • Gain (dBu)

    N/A

  • Input Impedance (balanced) (Ω)

    N/A

  • Input Impedance (single-ended) (Ω)

    N/A

  • Output Impedance (balanced) (Ω)

    N/A

  • Output Impedance (single-ended) (Ω)

    N/A

  • Analog outputs level (balanced) (V)

    N/A

  • Analog outputs level (single-ended) (V)

    N/A

  • Signal to Noise Ratio (dB)

    N/A

  • Total Harmonic Distortion + Noise (% at 22 kHz)

    N/A

  • Dimensions (mm)

    110 x 360 x 290 + 67 x 122 x 180

  • Weight (kg)

    7

  • Official link

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