ifi iDac / USB DtoA - Headphone Amp - 24bit/192kHz


USB D/A Wandler mit Kopfhörerverstärker. Sehr guter Klang & top Verarbeitung! Inklusive Verbindungskabel.

User Bewertungen:


Pros: Very detailed but not fatiguing, very good PRaT, tight control extended to the bass

Cons: Not found yet


The detail retrieval is astonishing, feels very solid and well made, relatively inexpensive


A good headphone amp section wiht a clean, fully transparent line-out. No hiss at all.




The iDAC is a combined DAC and headphone amplifier. The ESS 9023 Sabre DAC and class 2 Asynchronous USB is capable of decoding audio up to 24bit 192khz. It shares the same aluminium chassis, shape and styling as the rest of Ifi's 'Micro' range and weighs in at 193g. The back-plate houses only the full-size USB-B connector, so the RCA connectors are up front with the volume and 3.5mm headphone jack. There is no power input or switch since the unit takes it's juice from the 5v USB bus (whenever it's connected to a USB port that's supplying power the iDAC will be on).

DAC section:
ESS Sabre ES9023 DAC chip, fully supports up to 24bit, 192kbps resolution
XMOS based USB Audio Class 2 Asynchronous solution
Signal to Noise Ratio: >111dB(A)
Dynamic Range(-60dBFs): >111dB(A)
Crosstalk: <-102dB(1KHz)
Total Harmonic Distortion(THD): <0.005%
Jitter: Below measurement limit
Frequency Response: 3Hz to 33KHz + 0.1dB/0.3dB
Output:  Line-out, RCA jacks
Headphone amp section:
Opamp: MAX9722
Output Power: >150mW (15Ω)
Output Voltage: >3.3V (>100Ω)
Signal to Noise Ratio: >97dB(A) (400mV/300R)
Total Harmonic Distortion: <0.003% (400mV/300R)
Output Impedance (Zout): <1Ω
Power Consumption: < 2.5W
Dimensions: 158(l)x68(w)x28(h)mm
Weight: 193g(0.43lbs)
Output: 3.5mm Stereo Jack

Preis: 119

ifi iDac / USB DtoA - Headphone Amp - 24bit/192kHz jetzt anfragen