Διαβολικά λαμπρό. Το iDSD Diablo, με τον κομψό νέο σχεδιασμό και το φλογερό κόκκινο φινίρισμα, βρίσκεται με υπερηφάνεια στην κορυφή της γκάμας φορητών / μεταφερόμενων DAC / amp. Είναι κατασκευασμένο για τους αληθινούς λάτρεις των ακουστικών που λαχταρούν την καθαρή, αγνή ηχητική απόδοση. Ακριβώς όπως ένα αγωνιστικό αυτοκίνητο που έχει σχεδιαστεί για ταχύτητα χωρίς συμβιβασμούς το iDSD Diablo αφαιρεί την ηχητική προσαρμογή καθώς και τη συνδεσιμότητα Bluetooth για εστίαση στην καθαρή ηχητική ισχύ. Προετοιμαστείτε για μια συναρπαστική βόλτα καθώς θα οδηγεί οποιοδήποτε ακουστικό στον πλανήτη εκπληκτικά. Με απλά λόγια, το iDSD Diablo είναι ο καλύτερος φορητός ενισχυτής που έχει σχεδιαστεί για να παρέχει ήχο επιπέδου αναφοράς.
| Digital Inputs |
|
USB 3.0 type 'A' (USB2.0 compatible)
S-PDIF (3.5mm coaxial/optical) |
| Formats supported |
|
DSD512/256/128/64
Octa/Quad/Double/Single-Speed DSD
DXD (768/705.6/384/352.8kHz)
Double/Single-Speed DXD
PCM (768/705.6/384/352.8/192/176.4/
96/88.2/48/44.1 kHz)
MQA (Decoder) |
| Frequency Response |
|
10Hz-80kHz(-3dB) |
| SNR |
Balanced
S-E |
-120dB
-114dB |
| Dynamic range |
Balanced
S-E |
120dB
114dB |
| THD + N |
Balanced
S-E |
0.002%
0.001% |
| Headphone Max Output |
Balanced
S-E |
>19.2V/611 mW (@ 600 Ohnn)
>12.6V/4,980 mW (@ 32 Ohm)
>9.6V/153 mW (@ 600 Ohm)
>8.8V/2,417 mW (@ 32 Ohm) |
| Fixed Audio Output |
|
Balanced 4.4mm |
| Power consumption |
Turbo
Normal
Eco |
12W
5W
2W |
| Battery |
|
Lithium-polymer 4800mAh |
| Power System |
|
Charging via USB-C (iFi iPower included)
BC V1.2 compliant up to 1900mA charging current |
| Dimensions |
|
166 x 72 x 25 mm
6.5" x 2.8"x 1.0" |
| Weight |
|
330g (0.73 lbs) |
| Warranty period |
|
12 months |
| |
|
*Specifications are subject to change without notice. |
‘Bit-perfectly’ wicked
We use two Burr-Brown DAC chips and the new 16-core XMOS chip to process the data received via the USB and S/PDIF digital inputs.
This means the iDSD Diablo can handle up to PCM 768, DSD 512, 2xDXD. Both PCM and DSD remain ‘bit-perfect’.
It also provides full MQA decoding!
Positively pure
Balanced, differential analogue circuit design reduces noise and cross-talk within the signal path by fully separating the left and right channels. The iDSD Diablo benefits from further refinements to our balanced, symmetrical dual-mono topologies with short, direct signal paths. We call this PureWave.
Negative feedback is used in amplifier circuits to compare the output signal with the input signal and correct errors. BUT there are drawbacks. iFi turns the negatives into positives with OptimaLoop.
Diabolically dynamic
Able to drive all manner of headphones with ease, the iDSD Diablo delivers up to 5000mW of prodigious power, propulsive energy and engaging dynamics, coupled with a remarkable ability to resolve fine texture and detail.
With 3 settings, you can adjust power and gain to suit your daily driver or track day supercar!
- Turbo – ramps up the level of drive for current-hungry headphones
- Normal – for most over or on ear headphones
- Eco – dials down the power to suit high-sensitivity in-ear monitors
Power that does not corrupt.
The iDSD Diablo’s focus on pure, unadulterated performance, means much attention has been applied to the power supply circuity.
Battery power provides ultra-clean and stable DC current avoiding the issues of mains electricity – dips, spikes and noise-inducing RFI/EMI pollution. BUT there are sonic downsides resulting from low output voltage and inconsistent output impedance as batteries discharge.
These issues are fully tackled by the iDSD Diablo’s design.
In order to make less efficient headphones, like planar magnetics, sing, the voltage needs to be stepped up from 3.7V to +/- 15V. We use a step-up converter running at 1.2MHz – a frequency far beyond audibility that is easier to filter than a typical switch-mode supply, enabling high linearity and ultra-low noise.
