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The Audioengine DAC3 Digital Analog Converter DAC3 is a 32-bit / 96 kHz digital to analog converter (DAC) and headphone amplifier designed to provide high-quality headphone listening for audiophiles on the go. The tiny, lightweight device attaches to your computer or mobile device via a USB-C port, which also supplies the unit with power. Digital audio from your source is converted and sent to the headphone amp, which outputs to a standard 3.5mm output jack; the headphone amp is compatible with a wide range of headphones and earbuds with impedances ranging from 12 ohms to 10 kilohms. Lightning and USB-C cables are supplied, allowing you to use the DAC3 with both Android and iOS mobile devices.
The Audioengine DAC3 Digital Analog Converter DAC3 is a 32-bit / 96 kHz digital to analog converter (DAC) and headphone amplifier designed to provide high-quality headphone listening for audiophiles on the go. The tiny, lightweight device attaches to your computer or mobile device via a USB-C port, which also supplies the unit with power. Digital audio from your source is converted and sent to the headphone amp, which outputs to a standard 3.5mm output jack; the headphone amp is compatible with a wide range of headphones and earbuds with impedances ranging from 12 ohms to 10 kilohms. Lightning and USB-C cables are supplied, allowing you to use the DAC3 with both Android and iOS mobile devices.
Form Factor | Portable |
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Number of Headphone Channels | Single Channel |
Recommended Headphone Impedance | 12 Ohms |
Headphone Output Power | Not Specified by Manufacturer |
Digital Chipset | DAC: 1 x ESS ES9281A |
Analog Circuitry | Preamplifier Op-Amp: 1 x LME49726 |
EQ | None |
Display | None |
Analog Audio I/O | 1 x 1/8" / 3.5 mm Line/Headphone Output |
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Digital Audio I/O | None |
USB | 1 x USB-C (Digital Input, Power/Charging Input) |
Wireless Connectivity | None |
Frequency Response | 10 Hz to 25 kHz ±0.5 dB |
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Maximum Output Level | 1/8" / 3.5 mm Outputs: 2 Vrms |
Impedance | Headphone Outputs: < 10 Kilohms |
SNR | > 116 dB |
Crosstalk | < -110 dB |
Sample Rates | USB-C Input: 384 kHz (PCM) 5.6 MHz (DSD) |
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Bit Depths | Up to 32-Bit |
Mobile Device Compatibility | Android Smartphone Android Tablet iPad iPhone |
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Power Requirements | USB Bus Power |
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DC Input Power | 5 VDC at 200mA |
Current Consumption | 200 mA |
Operating Temperature | 32 to 95°F / 0 to 35°C |
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Storage Temperature | -4 to 113°F / -20 to 45°C |
Operating Humidity | 5 to 95% (Non-Condensing) |
Dimensions | 1.9 x 0.6 x 0.4" / 48 x 15 x 10 mm |