Schiit Bifrost 2 Multibit Balanced DAC Black with Remote & Power cord
- Состояние: Б/у
- Цена: 504.52 EUR
- Статус: продано
- Номер товара: 186208256808
- Продавец: pansan314 (242|100.0%)
- Информация о продавце: Частное лицо
- Отправка из: San Francisco, California
- Доставка в: US
- Стоимость доставки: EUR
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Oписание продавца
Schiit Bifrost 2 Multibit Balanced DAC Black with Remote & Power cord In excellent working condition. Comes with USB cable. True Multibit; Bifrost 2 uses completely unique D/A converters implementing two AD5781 convertersProprietary time- and frequency-domain optimized digital filter; implemented on an Analog Devices SHARC DSP.Balanced output; a balanced interconnect reduces the noise floor in three ways; 1. Proper shielding grounded at both ends and isolated from signal (IE: the shielding is not used to transmit signal), 2. Waveform cancelation, the push/pull of balanced connections cancel inducted noise much in the same way a feedback loop cancels noise, 3. Twice the signal strength; a balanced connection has a positive signal and a negative signal, as opposed to single-ended which only has a positive signal, meaning the signal is simply stronger than inducted noise.Remote Control with Phase-Reversal Control; Phase-Reversal is a must-have feature that every DAC should have but don’t (We are talking about absolute phase vs. channel phase which is a completely different issue). Unlike analog recordings, digital recordings are either In-Phase or Out-of-Phase, this effect is so pronounced that Andy Partridge of XTC, rereleased In-Phase versions of several of the XTC albums when he discovered that the original CDs were Out-of-Phase. Those who don’t believe in the “Wood” effect have only to listen to a Leslie (a sort of mechanical phase shifter known for making that warble effect produced by electric organs) or a phase shifter to hear it.Unison USB™ based on a general-purpose PIC32 microprocessor, using precision local clocks and complete electromagnetic and electrostatic isolation. This unique, UAC2-compliant input provides higher performance and lower power draw than most of the shelf USB options.8 stages of power supply regulation, including separate supplies for critical digital and analog sections.Autonomy™ Architecture; The Bifrost 2 DAC is completely modular. Not only that, the modules are designed to slide in from the back of the chassis, meaning do it yourself upgrades.Built-in external MicroSD card slot for Firmware updates.Designed and assembled in the USA; The vast majority of the total production; chassis, boards, transformers, assembly, etc is performed in the US. The chassis are made locally and PCBs are done locally or in Northern California. The transformers are also made in California. Bifrost 2 DACFrequency response: 20Hz–20kHz, +/-0.1dB, 2Hz–100kHz, -1dB Maximum output: 2.0V RMS single-ended and 4.0V RMS balancedTHD: <0.003%, 20Hz–20kHz, at max outputIMD: <0.004%, CCIRS/N: >114dB, referenced to 2V RMSInputs: Coaxial SPDIF, optical SPDIF, USB Input capability: Up to 24/192 for all inputsOutput: RCA (single-ended) and XLR (balanced)Output impedance: 75 ohms for bothRemote control: Controls source selection, phase invert, and muteWeight: 5 lbs.Size: 9? x 2? x 6.75?
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