Original Allo BOSS2 Player, second iteration of the successful internet budget audio streamer and DAC, including basic SMPS 5V Power Supply. Quality can be further improved using a high-rated power supply like the Nirvana SMPS or the ultra-high precision Shanti Dual Linear Ultra Low Noise PSU.Based on a standard Raspberry Pi4 with 2GB RAM and coupled with a Cirrus Logic DAC CS43198 as a master with excellent THD (-120dB), the build includes ver 30LDOs (as usual), two super caps and countless filters to maximixe output quality.Software-wise, it can be powered by free software like Volumio, Moode Audio or DietPi with Allo GUI loaded on a micro SD card (not included).The device cant be found from official store any longer.

Allo Boss2 Hi-Fidelity DAC for the Raspberry Pi. Raspberry Pi is NOT INCLUDED in this Auction. Check out the specs at https://allo.com/sparky/boss2.html Excellent condition. Just add a Raspberry Pi 3 or 4 and this is an amazing streamer. Included Screen requires special coding which can be found on the net. Hard to get... Out of Stock. Tested and Factory Reset. Item will be well packaged and shipped quickly. Shipping to CONUS only.

ALLO BOSS2 DAC with ACRYLIC CASE and REMOTE for Raspberry Pi Raspberry Pi is NOT INCLUDED in this Auction. Check out the specs at https://allo.com/sparky/boss2.html Excellent condition. Just add a Raspberry Pi 3 or 4 and this is an amazing streamer. Hard to get... Out of Stock. Tested and Factory Reset. Item will be well packaged and shipped quickly. Shipping to CONUS only.