Incredible audio performance, features and flexibility, the DAC2.8 is musically open, detailed and natural sounding. HDR Core is the result of 25+ years of engineering to refine the digital to analog process and is comprised of 3 major components: Low Noise and Ultra Low Noise Master Clocks, Advanced Asynchronous Interfaces and Dual Mode Low-Noise High Efficiency Power Supplies. HDR Core technology is fundamental to every e.One DAC and Integrated product, creating the most realistic, open and defined musical experience possible.
BUILT IN HEADPHONE OUTPUT
This low-impedance, high-output headphone amp circuit has been designed to drive any pair of high quality headphones with pristine clarity. You’ll be amazed at the musical depth they bring to your headset.
SIMPLE, ELEGANT INTERFACE
Designed to be functional and simple, the dual-functioning one knob interface is a joy to use. The programmable 8 character display works with it seamlessly to access all basic functions in a few clicks. The included 36 button infrared remote allows instant command functions and display editing.
ASYNCHRONOUS USB INPUT
24/192 Asynchronous input works with the internal dual Ultra Low Noise Femtosecond clocks to provide unprecedented audio sound quality and impact from your computer audio sources.
DIGITAL SECTION: | |
| Maximum Data Input Rate: | |
| 24bit Data at 192KS/s: | AES XLR, SPDIF BNC/RCA, TOSLINK, USB |
| Master Clock jitter: | 70 femtoseconds RMS, 100Hz-1MHz |
ANALOG 24/192 DAC SECTION: | |
| Maximum Output: | 4.4Vrms balanced XLR, 2.2Vrms RCA |
| Output Impedance: | 200 ohms balanced XLR, 100 ohms RCA |
| Frequency Response: | 20 Hz-20 KHz, +/- 0.5dB |
| THD+N: | <0.0015%, 4Vrms balanced out, 1KHz |
| Output Noise: | 3.3uVrms A-weighted 20Hz-20KHz |
| Dynamic Range: | 124dB A-weighted 20Hz-20KHz |
ANALOG 24/192 ADC SECTION: | |
| Maximum Input: | 2.5 Vrms RCA |
| Input Impedance: | 12K ohms RCA |
| THD+N: | 0.003%, 2.5Vrms in, 1KHz |
| Dynamic Range: | 110dB, A-weighted 20Hz-20KHz |
HEADPHONE SECTION: | |
| Headphone Output Current and Voltage Level: | 300mA peak at 4Vrms |
| Maximum Output: | 138mW |
| THD+N: | 0.01% 35mW, 1KHz |
| Output Noise: | 17uVrms, A-weighted 20Hz-20KHz |
GENERAL: | |
| Power Usage On: | 7W |
| Power Usage Off: | 0.0W |
| Power Requirement: | 100-120VAC, 220-240VAC 50/60 Hz |
| Dimensions: | 8.5″ W x 12.5″ D x 3.5″ H (216 mm x 318 mm x 88 mm) |
| Weight: | 14lbs. (6.5 kg) |
