The HiFiMAN HE-560 headphone itself is $899USD + shipping on HeadDirect. I'm not sure about the Geek Pulse ultra high-def DAC & headphone amplifier, maybe some audiophiles on OzBargain can share their thoughts. The Geek Pulse guys claim some impressive specs on the DAC/Amp and it's selling for $489USD on the Web site. For this combo deal the DAC/amp comes out as $87USD.
Web site said the deal ran for 24 hours ONLY starting November 14th at 9AM PST (ends 4AM 16/11/2014 Sydney time).
Please be aware:
1) Delayed shipping time: headphones may ship in Dec, DAC/amp shipping in Jan 2015
2) Shipping cost is unknown: see below
How much is shipping?
It really depends on where you live and what shipping service you choose. Rather than include an average shipping cost in the perk price, we prefer to give you shipping weight and dimensions so you can get a shipping quote. When it's time to ship, we'll ask you to choose a carrier and will send you a PayPal invoice to cover our costs.
Shipping dimensions:
Geek Pulse: 14" width, 14" depth, 5" height, 8 lbs
Geek Pulse X: 14" width, 14" depth, 5" height, 9 lbs
Geek Pulse Xfi: 14" width, 14" depth, 5" height, 9 lbs
Geek LPS: 14" width, 14" depth, 5" height, 9 lbs
Geek LPS4: 14" width, 14" depth, 5" height, 11 lbs
Geek Soul: 20" width, 16" depth, 6" height, ~35 lbs
3) Custom may charge for GST: $1148.53AUD for me
Head-Fi has a 182 pages long thread on the DAC/amp here: http://www.head-fi.org/t/687851/geek-pulse-geek-desktop-dac-…
fairly sure that's a referral link