Designed & Made
in the USA
5 Years of
Warranty
Ideal for
Audiophiles
Ideal for
Indoor Use
Dual AKM AK4439
DAC Chip
Pair with Laptop
via USB
Connect With Coaxial RCA
BNC SPDIF, Optical SPDIF & USB
Metal
Build
DESCRIPTION
AN EXCELLENT PERFORMANCE
Get a truly hardware-balanced DAC with a dual 32-bit AKM AK4399 D/A chipset, followed by an entirely discrete, JFET-input stage for current gain and filtering. With the Schiit Gungnir, enjoy a rock-solid and glitch-free connectivity thanks to the Adapticlock™ system. It analyses the quality of the incoming signal and routes it to either a VCXO or VCO-based clock regeneration system, depending on which is the best at the moment. This gives you exceptional jitter performance without any changes in the sample rate or bit depth of the original music.



CHOOSE BETWEEN DELTA-SIGMA OR SCHIIT’S TRUE MULTI-BIT ARCHITECTURE
You get to pick between two options — an affordable Delta-Sigma option that offers excellent performance at a moderate price. The second is Schitt’s very own True Multi-Bit Architecture which includes the same proprietary DSP-based digital filter, discrete JFET buffers and summers that are also used in the Yggdrasil. 4 precision Analog Devices AD5781BRUZ DACs for true hardware balancing and 19 effective bits of resolution are also present. Both variants use Schiit’s Unison USB that includes a PIC32 microprocessor, complete electrostatic & electromagnetic isolation as well as precision local clocks. This ensures a lower power draw and better performance.



SPECS
| D/A CONVERSION IC | AKM AK4399 x 2 (4 total channels, hardware balanced configuration) |
| ANALOG STAGES | All fully discrete, JFET-input topology, DC coupled, summed for single-ended output |
| FREQUENCY RESPONSE, ANALOG STAGE | 20Hz-20Khz, +/-0.1dB, 1Hz-100KHz, -1dB |
| MAXIMUM OUTPUT | 4.0V RMS (balanced) 2.0V RMS (single-ended) |
| THD | Less than 0.002%, 20Hz-20KHz, at full output |
| IMD | <0.002%, CCIR |
| SNR | > 112dB, referenced to 2V RMS |
| D/A CONVERSION IC | Analog Devices AD5781BRUZ x 4 (2 per channel, hardware balanced configuration) |
| DIGITAL FILTERS | proprietary Schiit bitperfect closed-form digital filter implemented on Analog Devices SHARC DSP processor |
| ANALOG STAGES | Fully discrete JFET buffers for balanced output and discrete JFET summing stages for single-ended output, direct coupled throughout |
| FREQUENCY RESPONSE, ANALOG STAGE | 20Hz-20Khz, +/-0.1dB, 1Hz-200KHz, -1dB |
| MAXIMUM OUTPUT | 4.0V RMS (balanced), 2.0V RMS (single-ended) |
| THD | Less than 0.005%, 20Hz-20KHz, at full output |
| IMD | <0.004%, CCIR |
| SNR | > 115dB, referenced to 2V RMS |
| INPUTS | Coaxial RCA SPDIF, BNC SPDIF, Optical SPDIF, USB |
| INPUT CAPABILITY | up to 24/192 for all inputs |
| INPUT RECEIVER, SPDIF | AKM 4113 |
| INPUT RECEIVER, USB | Schiit Unison USB™, based on Microchip PIC32 microprocessor |
| OUTPUT | One pair XLR balanced and two pairs RCA single-ended |
| OUTPUT IMPEDANCE | 75 ohms |
| CLOCK MANAGEMENT | Bitperfect clock management at all native sample rates via Adapticlock analysis and VCXO/VCO regeneration |
| POWER SUPPLY | two transformers (one for digital supplies, one for analog supplies) with 8 stages of regulation, including separate local supplies for critical digital and analog sections |
| UPGRADABILITY | Separate, modular USB Input Card and DAC/Analog Cards are snap-in replaceable |
| POWER CONSUMPTION | 20W |
| SIZE | 16 x 8.75” x 2.25” |
| WEIGHT | 11 lbs |
| BOX CONTENTS | 1. Schiit Gungnir |
| 2. Power cord |
FAQs
WARRANTY & MEDIA REVIEWS
5 Year Warranty
Don’t sweat it, this Schiit Gungnir comes with a 5 year warranty from Schiit that covers manufacturing defects. All products featured on Headphone Zone are backed by an original manufacturer’s warranty.
Read more about Schiit’s warranty in India.
“The music breathes, the singers expand, move, breathe and fade away, the details and the gestalt both exist and neither compromises the other. I’ve thrown thousands of tracks at it.”
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