AudioQuest Dragonfly Copper USB Digital-To-Analog Converter

AudioQuest AudioQuest DragonFly Copper USB Digital-to-Analog Converter Portable USB DAC • Preamplifier • Headphone Amplifier • 32-Bit ESS Sabre DAC • Asynchronous USB Audio • Copper-Plated RF-Draining Enclosure • USB-C DragonTail Adapter Included AudioQuest DragonFly Copper USB DAC for Powerful Portable High-Resolution Audio The AudioQuest DragonFly Copper USB Digital-to-Analog Converter is a compact USB DAC, preamplifier and headphone amplifier designed to improve music playback from laptops, desktop computers, tablets and compatible smartphones. By bypassing the basic audio circuitry built into these devices, DragonFly Copper delivers a cleaner, clearer and more naturally expressive analog signal to wired headphones, powered speakers or a complete home audio system. DragonFly Copper combines a highly efficient 32-bit ESS Sabre DAC and headphone-amplifier chip with twice the output power of any previous DragonFly model. It also draws approximately 25% less current, helping reduce battery consumption when used with compatible mobile devices. A copper-plated enclosure improves the drainage of radio-frequency noise, while the included DragonTail USB-C adapter makes the DAC ready for modern USB-C computers, tablets and smartphones. Highlights & Benefits Portable DAC, Preamp and Headphone Amplifier — Improves digital audio from compatible computers and mobile devices while supporting headphones, powered speakers and complete audio systems. 32-Bit ESS Sabre Architecture — A highly efficient DAC and headphone-amplifier chip provides lower distortion, improved clarity and greater output capability. Twice the Output Power — Delivers two times the output power of previous DragonFly models for stronger control of compatible wired headphones. Lower Mobile Power Consumption — Draws approximately 25% less current than earlier DragonFly designs to help preserve phone and tablet battery life. USB-A and USB-C Connectivity — Connect directly through the integrated USB-A plug or use the included DragonTail adapter with compatible USB-C devices. Technology & Design ESS Sabre DAC and Headphone-Amplifier Chip — The AudioQuest DragonFly Copper USB Digital-to-Analog Converter uses a modern 32-bit ESS Sabre chip selected for its combination of efficiency, low distortion and powerful headphone output. AudioQuest designer Gordon Rankin optimized the supporting circuitry to reduce distortion significantly below that of previous DragonFly models. Streamlength Asynchronous USB Transfer — DragonFly Copper manages the timing of incoming USB audio instead of relying on the connected computer or mobile device to control critical clocking functions. AudioQuest’s Streamlength asynchronous USB implementation is designed to reduce jitter, minimize packet errors and provide reliable plug-and-play operation. 64-Bit Bit-Perfect Digital Volume Control — A sophisticated 64-step, 64-bit digital volume system allows the connected computer, phone or tablet to control the DragonFly’s onboard output level. This design is intended to preserve resolution and sound quality throughout the volume range. Copper-Plated RF-Draining Enclosure — DragonFly Copper’s high-conductivity copper-plated case is more than a visual design feature. Inspired by AudioQuest’s RF-draining cable hardware, the enclosure helps dissipate radio-frequency noise that could otherwise interfere with sensitive digital and analog audio circuitry. FAQ — AudioQuest DragonFly Copper USB DAC Can DragonFly Copper be used with a smartphone or tablet? Yes. The AudioQuest DragonFly Copper USB Digital-to-Analog Converter is compatible with supported iOS and Android devices that provide audio over USB. The included DragonTail adapter supports USB-C devices. Apple products with Lightning connectors require a compatible Apple Camera Adapter, sold separately. What audio resolutions does DragonFly Copper support? DragonFly Copper supports audio playback at 44.1kHz, 48kHz, 88.2kHz and 96kHz. Files recorded at higher sampling rates can still be played when the connected device or playback software converts them to a supported rate. Can DragonFly Copper connect to a home stereo system? Yes. Its 3.5mm analog output can connect to a compatible preamplifier, integrated amplifier, receiver or pair of powered speakers using the appropriate analog interconnect cable. When used as a fixed-level source, system volume is controlled by the connected amplifier or receiver. Does DragonFly Copper require a special software driver? No. DragonFly Copper meets USB Audio Class standards and is designed for driver-free operation with supported Apple, Windows, iOS and Android devices. Device compatibility and USB-audio implementation can vary by manufacturer. Why Buy From Us Authorized AudioQuest Dealer 5% Reward Points on Every Purchase Price Match Guarantee Expert Headphone, Cable and Digital-Audio System Matching Support Related Products & Accessories AudioQuest JitterBug FMJ USB Data and Power Noise Filter AudioQuest DragonTail USB-A 2.0 Extender AudioQuest Golden Gate 3.5mm-to-RCA Analog Interconnect AudioQuest Evergreen 3.5mm-to-RCA Analog Interconnect AudioQuest DragonFly Copper Specifications Product Type Portable USB digital-to-analog converter, preamplifier and headphone amplifier DAC Architecture 32-bit ESS Sabre DAC and headphone-amplifier chip USB Audio Transfer Streamlength asynchronous USB USB Audio Compliance USB Audio Class compliant Maximum Supported Sample Rate 96kHz Supported Sample Rates 44.1kHz, 48kHz, 88.2kHz and 96kHz Compatible Audio MP3 through high-resolution PCM audio, subject to the connected device and playback software Integrated USB Connector USB-A male plug USB-C Support Yes, using the included DragonTail USB-C adapter Analog Output 1 × 3.5mm stereo output Output Applications Wired headphones, powered speakers, preamplifiers, integrated amplifiers and receivers Output Power Twice the output power of any previous DragonFly model Current Draw Approximately 25% lower than previous DragonFly models Volume-Control Type 64-step, 64-bit bit-perfect digital volume control Variable Output Yes; controlled by the connected computer, phone or tablet Fixed Output Yes; for connection to a compatible preamplifier, integrated amplifier or receiver Enclosure High-conductivity copper-plated RF-draining case Playback Indicator Color-changing illuminated DragonFly emblem Standby Indicator Red 44.1kHz Indicator Green 48kHz Indicator Blue 88.2kHz Indicator Yellow 96kHz Indicator Light blue Windows Compatibility Yes macOS Compatibility Yes iOS Compatibility Yes; Lightning devices require a compatible Apple Camera Adapter Android Compatibility Yes, when the device supports audio over USB Additional Driver Required No, with supported USB Audio Class devices Power Source USB bus powered Finish Copper-plated case with black housing SKU DRAGONFLYCOPPER UPC 092592197978 Quantity Each Brand AudioQuest What's in the Box 1 × AudioQuest DragonFly Copper USB Digital-to-Analog Converter 1 × AudioQuest DragonTail USB-A Female to USB-C Male Adapter 1 × Quick-Start Documentation Headphones, smartphone, tablet, computer, Apple Lightning Camera Adapter, analog interconnect cables, powered speakers and USB noise filters are sold separately.