Digital-Analog Converter + Headphone Amplifier with USB Connectivity
The iFi iDAC2 is a digital-analog HD DAC (24-bit/192kHz) combined with a headphone amplifier. It is capable of playback of high-quality recordings, unlocking the full potential of modern digital HD formats up to 24-bit/192kHz and beyond. This is made possible by several factors, including the USB interface technology, the quality of the power source, and the discrete analog output stage. The iFi iDAC features an advanced asynchronous/low-jitter USB interface (trickle-down technology from high-end AMR audio equipment) to provide impeccable audio stream transmission. The jitter suppression ratio in the iFi iDAC is over 112db (for comparison, high-quality USB has a ratio of 95db, and standard USB has a ratio of 78db). With three specialized internal power sources, the iFi iDAC provides ideal conditions for high-resolution audio conversion by the DAC. The ESS Hyperstream chipset, usually found in expensive high-end audio equipment, makes the music playback incredibly realistic. The DirectDrive technology eliminates the need for coupling capacitors and creates the shortest signal path. The audio data bandwidth is as follows: iFi iDAC Full HD - 9216kbps, regular HD USB - 4608kbps, CD - 1411kbps, Mp3 - 320kbps. The headphones deliver sound that is maximally undistorted and uncolored. Your ears will be captivated by the remarkable superiority of the iFi iDAC2.
Advancements in Computer Audio technology have surpassed the quality of compact discs. The fantastic dynamic range of modern HD formats offers more detail, more musicality, and, most importantly, more enjoyment from listening. Currently, almost all audio recordings (in the form of internet downloads) are available for playback through computers, so compromising on sound quality was not considered by iFi. The ESS Sabre chip used in the iFi iDAC is one of the highest-quality DACs available. The advanced Hyperstream technology of the ESS Sabre chip provides a 10 times better signal-to-noise ratio, superior dynamic range, and unprecedented jitter suppression, making its sound better than that of competitors. The music is incredibly clear, almost tangible. The bass lines are sharper and more powerful, and the music comes to life. Asynchronous USB audio connection is now commonplace and is praised as the most advanced. However, it was only the starting point for the iFi iDAC, which has an asynchronous USB connection based on Bit-Perfect technology with an extremely low jitter level. Prior to the iFi iDAC, this superb technology was only available in expensive hi-end DACs from the British company AMR. The iFi developers have provided iDAC with these advanced technologies at an outstanding price. Paired with the discrete analog output stage, the iFi iDAC reproduces the most accurate and melodious HD music. While listening to the iFi iDAC, your ears will be treated to exquisite and luxurious sound.
Specifications iFi Micro iDAC2
- Quad-DSD256 and PCM384kHz support
- Full High-Definition Audio USB: 24-bit/192kHz
- Signal-to-noise ratio: > 111dB (A)
- Dynamic range (-60dBFs): > 111dB (A)
- Crosstalk: <-102dB (1kHz)
- Total Harmonic Distortion (THD): <0.005%
- Jitter: Below measurable limit
- Frequency response: 3kHz to 33kHz + 0.1dB/0.3dB
Headphone section iFi Micro iDAC2
- Output power: > 150mW (15 Ohm)
- Signal-to-noise ratio: > 97dB (A)
- Total Harmonic Distortion: <0.003% (400mW/300R)
- Noise: <-86dBu (A)
- Output impedance (Zout): <10 Ohm
- Power consumption: <2.5W
- Dimensions: 158 (L) x 68 (W) x 28 (H) mm
- Weight: 193g
