{"product_id":"gustard-audalytic-dr80","title":"GUSTARD AUDALYTIC DR80 \/ DR80n Discrete R-2R DAC","description":"\u003ch2\u003eGUSTARD AUDALYTIC DR80 \/ DR80n Discrete R-2R DAC\u003c\/h2\u003e\u003cp\u003eBuild your listening system around discrete resistor-ladder conversion, native 1-bit DSD and flexible analog outputs. The AUDALYTIC DR80 series combines a 26-bit complementary R-2R module, FPGA processing and a CK-01 clock with a GUSTARD × Amanero USB interface. Choose the DR80 for an external digital source, or the DR80n to add an integrated network bridge.\u003c\/p\u003e\u003ch3\u003eChoose Your Model\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eNetwork Bridge\u003c\/th\u003e\n\u003cth\u003eFinish\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDR80\u003c\/td\u003e\n\u003ctd\u003eNo integrated network bridge; no LAN or microSD slot\u003c\/td\u003e\n\u003ctd\u003eBlack or Silver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDR80n\u003c\/td\u003e\n\u003ctd\u003eCelWare network bridge with LAN and microSD slot\u003c\/td\u003e\n\u003ctd\u003eBlack or Silver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003eThe network features described below apply to the DR80n only. Please select the correct model and color before ordering.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e26-bit complementary discrete R-2R conversion for PCM.\u003c\/li\u003e\n\u003cli\u003eNative 1-bit DSD conversion with DSD Direct mode.\u003c\/li\u003e\n\u003cli\u003eUSB playback up to PCM 768 kHz and native DSD1024.\u003c\/li\u003e\n\u003cli\u003eCK-01 femto-grade clock module and custom FPGA logic.\u003c\/li\u003e\n\u003cli\u003eThree digital filters, NOS mode and DSD Direct options.\u003c\/li\u003e\n\u003cli\u003eSimultaneous balanced XLR and single-ended RCA outputs.\u003c\/li\u003e\n\u003cli\u003eAnalog volume control with a direct bypass mode.\u003c\/li\u003e\n\u003cli\u003eBluetooth 5.1 using Qualcomm QCC5125.\u003c\/li\u003e\n\u003cli\u003eBuilt-in low-noise power supply and optional external 12–15 V DC input.\u003c\/li\u003e\n\u003cli\u003eAluminum chassis, adjustable LCD brightness and IR remote operation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDiscrete R-2R PCM and Native 1-Bit DSD\u003c\/h3\u003e\u003cp\u003eA precision resistor network converts PCM digital code into an analog signal. The supplied design uses 26-bit complementary conversion. DSD has a separate native 1-bit conversion path: in DSD Direct mode, the bitstream feeds the switching-array decoder without intermediate PCM conversion.\u003c\/p\u003e\u003cp\u003eFor a quiet evening with a familiar album or a session exploring high-resolution recordings, this architecture offers a different conversion approach from conventional delta-sigma DACs. Format support depends on the input, source software and device configuration.\u003c\/p\u003e\u003ch3\u003eFPGA Logic, CK-01 Clock and Amanero USB\u003c\/h3\u003e\u003cp\u003eThe FPGA implements clock management, digital shaping, DoP demodulation and PCM\/DSD depop switching. The CK-01 module provides the DAC's clock reference. The customized GUSTARD × Amanero USB solution uses an ARM Cortex-M7 i.MX RT1011 platform for high-rate audio transport.\u003c\/p\u003e\u003ch3\u003eDR80n: Integrated CelWare Network Bridge\u003c\/h3\u003e\u003cp\u003eThe DR80n adds a CelWare bridge co-developed with Cel Audio. Its Linux-based playback platform allows unused playback protocols to be disabled. The supplied documentation lists Roon, AirPlay, UPnP, NAA, Qobuz Connect and TME Connect support. Service availability and operation depend on firmware, compatible apps, account requirements and region; this listing does not assert Roon certification.\u003c\/p\u003e\u003cp\u003eOn a compatible local network, Windows or macOS users can access bridge settings at \u003ccode\u003edr80.local\u003c\/code\u003e. Android and iOS control is described through a dedicated Bridge app. The DR80 does not include these network-bridge features.\u003c\/p\u003e\u003ch3\u003eBluetooth 5.1\u003c\/h3\u003e\u003cp\u003eThe Qualcomm QCC5125 platform supports LDAC, AAC, SBC, aptX, aptX LL and aptX HD. LDAC is specified for 24-bit PCM at 44.1–96 kHz. The active codec depends on the transmitting device and connection settings.\u003c\/p\u003e\u003ch3\u003eAnalog Outputs and Volume Control\u003c\/h3\u003e\u003cp\u003eRCA and balanced XLR outputs can operate simultaneously. Fixed output levels are specified as 2 Vrms for RCA and 4 Vrms for XLR. An onboard analog volume IC provides adjustable level control and a direct bypass option for use with a separate preamplifier.\u003c\/p\u003e\u003cp\u003eThese are line-level outputs for compatible amplifiers or active speakers, not headphone outputs. The HP80 amplifier shown in the supplied promotional material is a separate product and is not included.\u003c\/p\u003e\u003ch3\u003eDigital Input Specifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eInput\u003c\/th\u003e\n\u003cth\u003ePCM\u003c\/th\u003e\n\u003cth\u003eDSD\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoaxial \/ Optical\u003c\/td\u003e\n\u003ctd\u003e16–24-bit, 44.1–192 kHz\u003c\/td\u003e\n\u003ctd\u003eDoP64\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUSB \/ Network Bridge (DR80n only)\u003c\/td\u003e\n\u003ctd\u003e16–32-bit, 44.1–768 kHz\u003c\/td\u003e\n\u003ctd\u003eDoP64–DoP512; native DSD64–DSD1024\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eI2S\u003c\/td\u003e\n\u003ctd\u003e16–32-bit, 44.1–1536 kHz\u003c\/td\u003e\n\u003ctd\u003eNative DSD64–DSD2048\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003eThe I2S limits above are taken from the supplied input specifications and exceed the general USB\/network headline limits. Actual playback requires a compatible source and matching I2S pinout. The I2S connection is not a conventional HDMI video input.\u003c\/p\u003e\u003cp\u003eListed USB host systems: Windows 7\/8\/10\/11 (32\/64-bit), macOS, iOS and Linux. Drivers, adapters and application support may be required for particular formats.\u003c\/p\u003e\u003ch3\u003ePower Supply and Everyday Controls\u003c\/h3\u003e\u003cp\u003eSegmented filtering and independently regulated rails serve different circuits to reduce interaction between power domains. The built-in supply accepts AC 100–240 V at 50\/60 Hz. Optional external DC power is specified as 12–15 V with at least 2 A capacity; confirm connector polarity and manufacturer instructions before use.\u003c\/p\u003e\u003cp\u003eThe anodized aluminum enclosure comes in Black or Silver. LCD brightness adjustment, display sleep and IR remote operation support everyday use.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eModels\u003c\/th\u003e\n\u003ctd\u003eAUDALYTIC DR80 \/ DR80n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePCM Conversion\u003c\/th\u003e\n\u003ctd\u003e26-bit complementary discrete R-2R\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDSD Conversion\u003c\/th\u003e\n\u003ctd\u003eNative 1-bit with Direct mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eClock\u003c\/th\u003e\n\u003ctd\u003eCK-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrequency Response\u003c\/th\u003e\n\u003ctd\u003e20 Hz–20 kHz, supplied tolerance 0.2 dB (OS mode)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDynamic Range\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;114 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSNR\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;115 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eChannel Crosstalk\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;-134 dB at 1 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTHD+N\u003c\/th\u003e\n\u003ctd\u003e≤0.003% at 1 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIMD\u003c\/th\u003e\n\u003ctd\u003eApproximately 0.009% at 0 dBFS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFixed RCA \/ XLR Levels\u003c\/th\u003e\n\u003ctd\u003e2 Vrms \/ 4 Vrms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAC Supply\u003c\/th\u003e\n\u003ctd\u003e100–240 V, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eExternal DC Supply\u003c\/th\u003e\n\u003ctd\u003e12–15 V, ≥2 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower Consumption\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;12 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003e300 × 230 × 58 mm; feet add 10 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNet Weight\u003c\/th\u003e\n\u003ctd\u003e2.8 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePacked Dimensions \/ Weight\u003c\/th\u003e\n\u003ctd\u003e360 × 290 × 130 mm \/ 4 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003ePerformance figures are drawn from supplied product documentation, not independent measurements.\u003c\/p\u003e\u003ch3\u003ePackage Information\u003c\/h3\u003e\u003cp\u003eThe selected DR80 or DR80n DAC is supplied. The supplied feature information lists IR remote operation; a complete model-specific accessory list is not confirmed here. Please contact us if you need confirmation of included cables or accessories before ordering. External DC power supplies and the HP80 are not listed as included items.\u003c\/p\u003e\u003ch3\u003eProduct Details Gallery\u003c\/h3\u003e\u003cdiv style=\"margin:0;padding:0;line-height:0;font-size:0;\"\u003e\n\u003cimg style=\"display:block;width:100%;height:auto;margin:0;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0626\/2004\/1455\/files\/DR80_1en_01.jpg?v=1792048992\"\u003e\u003cimg style=\"display:block;width:100%;height:auto;margin:0;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0626\/2004\/1455\/files\/DR80_1en_02.jpg?v=1792048994\"\u003e\u003cimg style=\"display:block;width:100%;height:auto;margin:0;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0626\/2004\/1455\/files\/DR80_1en_03.jpg?v=1792048995\"\u003e\u003cimg style=\"display:block;width:100%;height:auto;margin:0;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0626\/2004\/1455\/files\/DR80_1en_04.jpg?v=1792048998\"\u003e\u003cimg style=\"display:block;width:100%;height:auto;margin:0;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0626\/2004\/1455\/files\/DR80_1en_05.jpg?v=1792048994\"\u003e\u003cimg style=\"display:block;width:100%;height:auto;margin:0;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0626\/2004\/1455\/files\/DR80_1en_06.jpg?v=1792048994\"\u003e\u003cimg style=\"display:block;width:100%;height:auto;margin:0;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0626\/2004\/1455\/files\/DR80_1en_07.jpg?v=1792048998\"\u003e\u003cimg style=\"display:block;width:100%;height:auto;margin:0;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0626\/2004\/1455\/files\/DR80_2en_01.jpg?v=1792048997\"\u003e\u003cimg style=\"display:block;width:100%;height:auto;margin:0;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0626\/2004\/1455\/files\/DR80_2en_02.jpg?v=1792048994\"\u003e\u003cimg style=\"display:block;width:100%;height:auto;margin:0;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0626\/2004\/1455\/files\/DR80_2en_03.jpg?v=1792048996\"\u003e\u003cimg style=\"display:block;width:100%;height:auto;margin:0;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0626\/2004\/1455\/files\/DR80_2en_04.jpg?v=1792048998\"\u003e\u003cimg style=\"display:block;width:100%;height:auto;margin:0;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0626\/2004\/1455\/files\/DR80_2en_05.jpg?v=1792048986\"\u003e\u003cimg style=\"display:block;width:100%;height:auto;margin:0;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0626\/2004\/1455\/files\/DR80_2en_06.jpg?v=1792048998\"\u003e\u003cimg style=\"display:block;width:100%;height:auto;margin:0;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0626\/2004\/1455\/files\/DR80_2en_07.jpg?v=1792048995\"\u003e\u003cimg style=\"display:block;width:100%;height:auto;margin:0;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0626\/2004\/1455\/files\/DR80_2en_08.jpg?v=1792048997\"\u003e\u003cimg style=\"display:block;width:100%;height:auto;margin:0;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0626\/2004\/1455\/files\/DR80_2en_09.jpg?v=1792048994\"\u003e\u003cimg style=\"display:block;width:100%;height:auto;margin:0;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0626\/2004\/1455\/files\/DR80_3en_01.jpg?v=1792048997\"\u003e\u003cimg style=\"display:block;width:100%;height:auto;margin:0;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0626\/2004\/1455\/files\/DR80_3en_02.jpg?v=1792048979\"\u003e\u003cimg style=\"display:block;width:100%;height:auto;margin:0;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0626\/2004\/1455\/files\/DR80_3en_03.jpg?v=1792048984\"\u003e\u003cimg style=\"display:block;width:100%;height:auto;margin:0;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0626\/2004\/1455\/files\/DR80_3en_04.jpg?v=1792048980\"\u003e\u003cimg style=\"display:block;width:100%;height:auto;margin:0;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0626\/2004\/1455\/files\/DR80_3en_05.jpg?v=1792048980\"\u003e\u003cimg style=\"display:block;width:100%;height:auto;margin:0;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0626\/2004\/1455\/files\/DR80_3en_06.jpg?v=1792048981\"\u003e\u003cimg style=\"display:block;width:100%;height:auto;margin:0;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0626\/2004\/1455\/files\/DR80_4.jpg?v=1792048995\"\u003e\u003cimg style=\"display:block;width:100%;height:auto;margin:0;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0626\/2004\/1455\/files\/DR80_5_01.jpg?v=1792048989\"\u003e\u003cimg style=\"display:block;width:100%;height:auto;margin:0;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0626\/2004\/1455\/files\/DR80_5_02.jpg?v=1792048990\"\u003e\u003cimg style=\"display:block;width:100%;height:auto;margin:0;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0626\/2004\/1455\/files\/DR80_5_03.jpg?v=1792048988\"\u003e\n\u003c\/div\u003e\u003ch3\u003eLegacy Model Reference\u003c\/h3\u003e\u003cp\u003eThe following retained comparison image concerns the earlier DR70 \/ DR70n models, not the DR80 series. Use the specifications above for this listing.\u003c\/p\u003e\u003cimg style=\"display:block;width:100%;height:auto;margin:0;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0626\/2004\/1455\/files\/f2353091-5dd0-4ddc-8a36-84d8f8f1ee2e.png\" alt=\"DR70 vs DR70n Interface Comparison\"\u003e","brand":"GUSTARD","offers":[{"title":"DR80 Black","offer_id":51056805675247,"sku":"1005012401121195-DR70N Black","price":699.99,"currency_code":"USD","in_stock":true},{"title":"DR80 Silver","offer_id":51056805708015,"sku":"1005012401121195-DR80","price":699.99,"currency_code":"USD","in_stock":true},{"title":"DR80n Black","offer_id":51059310395631,"sku":"1005012401121195-DR80N black","price":779.99,"currency_code":"USD","in_stock":true},{"title":"DR80n Silver","offer_id":51059310428399,"sku":"1005012401121195-DR80N silver","price":779.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0626\/2004\/1455\/files\/gustard-audalytic-dr80-dr80n-discrete-r-2r-dac-1923249.png?v=1792071310","url":"https:\/\/thehificat.com\/products\/gustard-audalytic-dr80","provider":"The HiFi Cat","version":"1.0","type":"link"}