MyST 1866 OCBU 這是個俄羅斯的產品,看到外觀感覺是家庭工廠所做出來的.有點粗糙(待會看照片就知道). OCBU 分別代表4種不同輸入Optical,Coaxial,Bluetooth,USB.(所以只要有藍芽的訊源都可輸入) (DAC1866OCUB works with any computer Mac/Win/Linux etc. DAC1866OCUB works with any iOS/Android/Simbian device (smartphones/tablets) via Bluetooth. 而這台機器使用的DAC也很別是使用AD1866 multi bit DAC( R2R ladder).他們是說聲音會比delta-sigma DAC好(聲音比較自然),(廠商說法瞜). Myst
數據如下:
Frequency responce 20-20000 Hz Output power 2000 mWt D/A Convertion AD1866 (R-2К, mulitbit) Digital inputs Bluetooth, coax mini-jack, optical, USB Digital outputs - Analog inputs - Analog outputs Phones mini-jack 3.5", Line Out mini-jack 3.5" Size 125*53*25 mm
Input formats for PortaDAC 1866OCUB 1. Optic – up to 24bit/96kHz 2. Coax mini-jack – up to 24bit/192kHz 3. USB – up to 16bit/48kHz 4. Bluetooth – up to 16bit/44kHz
Per EarSonics, it was discovered that the original S-EM6 run had a series of small problems... With the original, some treble instruments were pushed very far back and the sound was dark and just different...
Fortunately/unfortunately, depending on how you look at it, you can send your S-EM6 back for testing, and if there is an issue they will replace it with a Crystal that is functioning properly.