Ifi Pro iDSD

DAC / hovedtelfonforstærker /Streamer / Preamp

Se Test

Avanceret DAC, streamer og hovedtelefonforstærker

High-end DSD DAC og musikalsk multikunstner

Det anerkendet amerikanske Hi-Fi magasin Stereophile har haft luppen fremme i en større test af ifi´s PRO iDSD, her er et par ord:

"Bottom line: iFi Audio’s Pro iDSD lived up to the hyperbole of its owner’s manual. It did actually play music like “a ‘state of the art’ reference digital to analog converter.” It did indeed sound like “an all-out assault” on what is possible in DACs today . . . and it did both of those good things at a ridiculously low price. Highly recommended".

Sample rates:  PCM up to 768kHz

DSD up to 49.152MHz (DSD 1024)

DXD and double-speed DXD (2xDXD)

Inputs:               USB (required for DSD, DXD and sample rates above 192KHz)

AES3 (XLR – single link)

S/PDIF (coaxial/optical combo)

BNC multifunction (S/PDIF in or sync input)

Outputs:           Balanced XLR at 4.6V (+15.5dBu – HiFi) or 10V (+22dBu – Pro)

Single-Ended RCA at 2.3V (HiFi) or 5V (Pro)

Headphones 6.3mm & SE 3.5mm Jack at 0.55V/2.1V/5V

Headphones BAL 2.5mm Jack at 1.13V/4.6V/10V

Headphones out 1,500mW RMS X 2 @ 64 ohm, 4,000mW max. 2 X @ 16 Ohm

Headphone Output Impedance:                       Single-Ended (S-BAL): < 1 Ω

Balanced: < 2 Ω

Volume control:                          Balanced (6-gang) Alps potentiometer, motorised with IR remote control

XLR/RCA outputs can be selected as fixed level or adjusted

6.3mm headphone jack is always adjusted

Other Functions:                        Various digital and analogue filters can be selected for DSD and PCM up to 384KHz

PCM Filters:     Bitperfect 44.1 – 192kHz, always used for 352.8 – 768kHz

Bitperfect + 44.1 – 96kHz

Gibbs Transient Optimised 44.1 – 384kHz

Apodising 44.1 – 384kHz

Transient Aligned 44.1 – 384kHz

DSD filters:       fixed 3rd order analogue filter @ 80kHz with correction for DSD’s -6dB gain

Gain (headphone section):    user-selectable: 0dB, 9dB and 18dB

Dynamic range:                           119dBA (solid-state, PCM, -60dBFS)

Output power (16 Ω, balanced/single-ended): >4000mW /1>1,500mW

Output voltage                            (600Ω, balanced/single-ended): >11.2V / >5.6V

Input voltage (Pro iDSD):         DC 9V/6.7A – 18V/3.35A

Input voltage (iPower+):         AC 85 – 265V, 50/60Hz

Power consumption:                < 22W idle, 50W max.

Dimensions:    213 (l) x 220 (w) x 63 (h) mm

Weight:             1980g (4.37 Ibs)