The AudioQuest Beetle is a multi-purpose DAC for today’s many different lifestyles. Capable of delivering naturally dynamic, uncompressed music via its high-performance optical or asynchronous USB inputs, Beetle adds exceptional convenience and surprisingly beautiful sound through its asynchronous Bluetooth technology. Optimizes smartphones, tablets, computers, TVs, gaming consoles, media streamers, and...

Drawing less current draw, the new AudioQuest DragonFly Black now features compatibility with Apple and Windows PCs, as well as iOS and Android mobile devices. The DragonFly Black incorporates an improved 32-bit ESS 9010 Sabre DAC chip which employs minimum-phase filtering for naturally detailed, more authentic sound. DragonFly BLACK Features:...

Drawing less current draw, the new AudioQuest DragonFly Red now features compatibility with Apple and Windows PCs, as well as iOS and Android mobile devices. The DragonFly Red incorporates a higher-performance 32-bit ESS 9016 Sabre DAC chip 9016, the latest ESS headphone amp and a bit-perfect digital volume control that...

The AudioQuest JitterBug is designed to remove unwanted noise currents and parasitic resonances from both the data (communication) and Vbus (power) lines of USB ports.JitterBug meets all USB 2.0 speed specifications. JitterBug's excellent performance is the result of careful design and craftsmanship, comprehensive technical measurements, and thorough listening tests. JitterBug...

The COZOY Aegis is built to last, with Military grade CNC machining & advanced surface treatments. The Aegis Headphone Amp & DAC and decodes natively up to 24-bit/192kHz on iOS/Android devices along with an advanced digital volume control algorithm. Features: High output with refined volume steps, suitable for iem/ ciem...

The JDS Labs C5D is a reference quality portable digital-to-analog conversion for Android, iPhone, iPad, Windows, Linux, and OS X. The C5D is also a high-performance portable headphone amplifier featuring digital volume control, bass boost, and dual gain features. Made in the USA.Portable Reference D/A Conversion C5D is built for...

Fully assembled, hand tested Bass Boost cMoy v2.03 headphone amplifier. Includes 9V battery. PCB color may vary. Best for most users. The external DC jack can be used to power the amplifier, however it does not charge battery. Made in the USA.The standard features of the Bass Boost cMoy are...

The JDS Labs EL DAC adopts the form factor of the original Element and expands connectivity to suit any audio system: headphones, gaming, home theater, or speaker setups. Fully self powered, its AK4490 receives up to 24/192k PCM via optical or transformer isolated coaxial S/PDIF, or up to 32/384k via...

Reference Quality in One Box. The JDS Labs O2+ODAC is an Objective2 headphone amp with integrated ObjectiveDAC Revision B. This high performance amp+DAC combo is made in the USA and ships fully assembled, tested, and ready to use. The Custom Limited Edition Spec features a larger 6.35mm (1/4") headphone jack,...