Allo

{"id":6737477894297,"title":"PIANO 2.1 HI-FI DAC","handle":"piano-2-1-hi-fi-dac","description":"\u003ch4\u003ePIANO 2.1 HI-FI DAC\u003c\/h4\u003e\n\u003cp id=\"b\"\u003ePiano can work as a 2.0 (all frequencies are passed to LR) as a 2.2 (xover\nfrequency is chosen in GUI) and subwoofer has 2 outputs or as a 2.1 (same as\n2.2 but subwoofer is mono). We are using 2 DAC Ic's PCM5142 with integrated\nDSP. The PurePath software from TI is available for download (registration\nrequired) and can be used to create specific filters and other audio\nfunctions. The board will come pre-programed as a 2.1 output (but you can\ncreate your own custom design and load it the board and can access the xover\nfrequency directly from linux (we made a small app). Hardware wise, we have\nsplit the digital and analog side with LDOs and we feed the analog side using\nan extremely capable LDO LT3042 which is having ultra low noise and ultra high\nPSRR.. Basically each board has 4 LDO (2 for each DAC ic) (note that digital\nside uses cheaper LDOs). Of course, on the analog side we used only thin film\nresistors and poly caps in audiopath.\u003c\/p\u003e \n\n\n \u003cul class=\"a\"\u003e\n \u003cli\u003ePiano 2.1 is a Slave DAC (Slave DACs are compatible with Sparky or Kali)\u003c\/li\u003e\n \u003cli\u003eDedicated two Nos of 384 kHz\/32bit high-quality DAC PCM5142 for best sound quality\u003c\/li\u003e\n \u003cli\u003eAvailable with different output connectors: 4 x RCA\u003c\/li\u003e\n \u003cli\u003eDAC SNR is 112dB\u003c\/li\u003e\n \u003cli\u003eDAC THD+N @ - 1dBFS are 93dB\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2021-05-02T20:17:46+10:00","created_at":"2021-05-02T20:17:46+10:00","vendor":"Allo","type":"Converters","tags":["m21"],"price":22900,"price_min":22900,"price_max":22900,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":39952225206425,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B071HCKZ4Z","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"PIANO 2.1 HI-FI DAC","public_title":null,"options":["Default Title"],"price":22900,"weight":68,"compare_at_price":null,"inventory_management":null,"barcode":"4334434412","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/soundstores.net\/cdn\/shop\/products\/B071HCKZ4Z.jpg?v=1650715342","\/\/soundstores.net\/cdn\/shop\/products\/81ep_2BwivsqL.jpg?v=1622263137","\/\/soundstores.net\/cdn\/shop\/products\/91BBsdBHgRL.jpg?v=1622263137","\/\/soundstores.net\/cdn\/shop\/products\/81arEK_2BGJXL.jpg?v=1622263137","\/\/soundstores.net\/cdn\/shop\/products\/816uLoqtoRL.jpg?v=1622263137","\/\/soundstores.net\/cdn\/shop\/products\/71-GKNFTiRL.jpg?v=1622263137"],"featured_image":"\/\/soundstores.net\/cdn\/shop\/products\/B071HCKZ4Z.jpg?v=1650715342","options":["Title"],"media":[{"alt":null,"id":26788009541785,"position":1,"preview_image":{"aspect_ratio":1.215,"height":1482,"width":1800,"src":"\/\/soundstores.net\/cdn\/shop\/products\/B071HCKZ4Z.jpg?v=1650715342"},"aspect_ratio":1.215,"height":1482,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/products\/B071HCKZ4Z.jpg?v=1650715342","width":1800},{"alt":null,"id":22287717171353,"position":2,"preview_image":{"aspect_ratio":1.215,"height":1482,"width":1800,"src":"\/\/soundstores.net\/cdn\/shop\/products\/81ep_2BwivsqL.jpg?v=1622263137"},"aspect_ratio":1.215,"height":1482,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/products\/81ep_2BwivsqL.jpg?v=1622263137","width":1800},{"alt":null,"id":22287717204121,"position":3,"preview_image":{"aspect_ratio":1.215,"height":1482,"width":1800,"src":"\/\/soundstores.net\/cdn\/shop\/products\/91BBsdBHgRL.jpg?v=1622263137"},"aspect_ratio":1.215,"height":1482,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/products\/91BBsdBHgRL.jpg?v=1622263137","width":1800},{"alt":null,"id":22287717236889,"position":4,"preview_image":{"aspect_ratio":1.215,"height":1482,"width":1800,"src":"\/\/soundstores.net\/cdn\/shop\/products\/81arEK_2BGJXL.jpg?v=1622263137"},"aspect_ratio":1.215,"height":1482,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/products\/81arEK_2BGJXL.jpg?v=1622263137","width":1800},{"alt":null,"id":22287717269657,"position":5,"preview_image":{"aspect_ratio":1.215,"height":1482,"width":1800,"src":"\/\/soundstores.net\/cdn\/shop\/products\/816uLoqtoRL.jpg?v=1622263137"},"aspect_ratio":1.215,"height":1482,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/products\/816uLoqtoRL.jpg?v=1622263137","width":1800},{"alt":null,"id":22287717302425,"position":6,"preview_image":{"aspect_ratio":1.215,"height":1482,"width":1800,"src":"\/\/soundstores.net\/cdn\/shop\/products\/71-GKNFTiRL.jpg?v=1622263137"},"aspect_ratio":1.215,"height":1482,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/products\/71-GKNFTiRL.jpg?v=1622263137","width":1800}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch4\u003ePIANO 2.1 HI-FI DAC\u003c\/h4\u003e\n\u003cp id=\"b\"\u003ePiano can work as a 2.0 (all frequencies are passed to LR) as a 2.2 (xover\nfrequency is chosen in GUI) and subwoofer has 2 outputs or as a 2.1 (same as\n2.2 but subwoofer is mono). We are using 2 DAC Ic's PCM5142 with integrated\nDSP. The PurePath software from TI is available for download (registration\nrequired) and can be used to create specific filters and other audio\nfunctions. The board will come pre-programed as a 2.1 output (but you can\ncreate your own custom design and load it the board and can access the xover\nfrequency directly from linux (we made a small app). Hardware wise, we have\nsplit the digital and analog side with LDOs and we feed the analog side using\nan extremely capable LDO LT3042 which is having ultra low noise and ultra high\nPSRR.. Basically each board has 4 LDO (2 for each DAC ic) (note that digital\nside uses cheaper LDOs). Of course, on the analog side we used only thin film\nresistors and poly caps in audiopath.\u003c\/p\u003e \n\n\n \u003cul class=\"a\"\u003e\n \u003cli\u003ePiano 2.1 is a Slave DAC (Slave DACs are compatible with Sparky or Kali)\u003c\/li\u003e\n \u003cli\u003eDedicated two Nos of 384 kHz\/32bit high-quality DAC PCM5142 for best sound quality\u003c\/li\u003e\n \u003cli\u003eAvailable with different output connectors: 4 x RCA\u003c\/li\u003e\n \u003cli\u003eDAC SNR is 112dB\u003c\/li\u003e\n \u003cli\u003eDAC THD+N @ - 1dBFS are 93dB\u003c\/li\u003e\n \u003c\/ul\u003e"}