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Dawg
01-04-2019, 22:19
I am posting this here for a friend, actually the guy who bought it from me, I originally purchased it in March 2017. I can vouch for him hes a good un, willing to deliver within reasonable distance, he is in Ilford. The reason for him selling...... hes a bit mad, :scratch: rather than upgrade the usb board to a generation 5 he saw one on ebay that is newer with the board fitted already and bought that!!!! So he now has 2! Well he will have tomorrow. He is looking for £800 delivered in the UK or you are welcome to collect too.
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Johnny nocash
01-04-2019, 23:38
Forgive me Dawg if I've got this wrong.
Did he buy this one?
https://www.ebay.co.uk/itm/Schiit-Gungnir-Multibit-Dac-Gumby-Latest-version-B-serial-no-Gen5-usb/254136877272?hash=item3b2bbd00d8:g:gqAAAOSwmYFcYX-Q

Dawg
02-04-2019, 06:50
Forgive me Dawg if I've got this wrong.
Did he buy this one?
https://www.ebay.co.uk/itm/Schiit-Gungnir-Multibit-Dac-Gumby-Latest-version-B-serial-no-Gen5-usb/254136877272?hash=item3b2bbd00d8:g:gqAAAOSwmYFcYX-Q

Hi Richard, I dont know, he sent me a txt late last night asking if I knew anyone who might want the DAC, its very possible looking at the date. I will send him a message, was it yours?

walpurgis
02-04-2019, 08:23
Not everybody will know what this is, so a proper description may assist potential buyers.

Dawg
02-04-2019, 19:47
Not everybody will know what this is, so a proper description may assist potential buyers.

True, I do doubt very much though that anyone will want to spend £800 on anything if they dont know what it is, I think potential buyers will know what this is but heres a description.

Gungnir Multibit Digital to Analogue Convertor. (DAC)

D/A Conversion IC: Analog Devices AD5781BRUZ x 4 (2 per channel, hardware balanced configuration)
Digital Filter: 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

All Gungnirs

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: C-Media CM6631A

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, plus asynchronous USB Gen 2 module

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

Dawg
02-04-2019, 19:47
Forgive me Dawg if I've got this wrong.
Did he buy this one?
https://www.ebay.co.uk/itm/Schiit-Gungnir-Multibit-Dac-Gumby-Latest-version-B-serial-no-Gen5-usb/254136877272?hash=item3b2bbd00d8:g:gqAAAOSwmYFcYX-Q

Yes he certainly did.