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Description
iFi Audio Pro iDSD Signature: Desktop DAC/Amp, Solid-State and Tube Headphone Amp, and Network Streamer in a Sleek and Elegant Package
The iFi Audio Pro iDSD Signature is the ultimate reference-class flagship desktop DAC from iFi Audio.
The iDSD Signature is a multifunctional audio device that can work as a standalone device, a DAC/Amp, a headphone amp, and a network streamer wrapped in a sleek and elegant package.
What's In The Box?
Everything you need is included with the iFi Audio Pro iDSD Signature.
- Pro iDSD Signature
- iPower Elite
- RCA Cable
- Infrared Remote Control
- User Manual
- Instruction Card
- Warranty Card
Jack of All Trades - iFi Pro iDSD Signature
The Pro iDSD Signature offers a wide array of input and output options. Whether it's wired, wireless, or backups of your favorite tunes, the Pro iDSD has everything you need to listen to your favorite music from just about any source you can think of.
Stream through Tidal or Spotify from your phone (Airplay) or a home network (NAS/DLNA).
Got backups of your favorite tunes? No problem - pop in an HDD or USB thumb drive with all your downloaded music files and play them all on the Pro iDSD Signature.
Listen to all your favorite tracks through any audio device. The Pro iDSD Signature supports Single-Ended 6.3mm, S-Balanced 3.5mm, and 4.4mm Balanced connections.
With up to 4,200mW (4.4mm Balanced) of power on tap, the Pro iDSD Signature will power the most demanding headphones with ease for a full-bodied listening experience.
The Pro iDSD Signature - Pro iDSD Evolved
The Pro iDSD Signature took everything great about the Pro iDSD and took it to the next level.
The Pro iDSD offers numerous improvements over the original Pro iDSD. You get cleaner, tighter sound, low-noise components, matched NOS GE5670s tubes, and iFi's iPower Elite power supply.
All these upgrades ensure the Pro iDSD Signature plays back your favorite tunes at the highest quality possible.
Your Sound The Way You Like It
The Pro iDSD Signature offers three unique sound configurations through its hybrid tube design.
Choose between Solid-state, Tube, or Tube+, and listen to sound transform from analytical to organic in a flick of a switch.
- Solid-state: Tight, clean sound
- Tube: Organic sound
- Tube+: Warm and thick sound presentation
Take advantage of the Crysopeia FPGA Digital Engine switch between various digital filters and tweak your sound how you like it.
- GTO Filter
- Bit Perfect
- Bit Perfect+
- Apodizing
- Transient Aligned
The Pro iDSD Signature's sound enhancement options let you hear your music your way.
Impressive Processing Prowess
The XMOS XU216 X-Core chip inside the Pro iDSD Signature provides unmatched support for a wide array of audio formats:
- MP3
- 32-bit/768kHz PCM
- DSD512
- 2x DXD
- Full MQA decoding
Combined with the powerful Burr Brown quad-DAC and Crysopeia FPGA Digital Engine, the Pro iDSD delivers exceptional resolution and studio-grade DSD remastering for the ultimate sound.
Low-noise. High-Power.
The upgraded power supply components in the Pro iDSD Signature will be for naught if the included power supply delivers dirty, noisy power. Hence, iFi Audio pulled all the stops to include the iPower Elite in the package.
The iPower Elite boasts ultra-quiet power delivery for a clear, high-resolution sound. Rated at just <1uV, the iPower Elite delivers up to 1000x quieter noise floor compared to standard power supplies. You get all this in a sleek and durable aluminum unibody chassis that perfectly complements the Pro iDSD Signature's stunning looks.
XMOS X-Core 200
At the heart of the Pro iDSD Signature is the XMOS X-Core 200 16-core chip which offers lightning-fast processing and Bit-Perfect audio processing (no digital filters enabled)
The powerful XMOS chip enables high-resolution playback while ensuring your music sounds as close to the source as possible.
Master Quality Autheticated
The iFi Pro iDSD Signature is MQA or Master Quality Authenticated, which enables full-resolution audio streaming.
MQA ensures your music sounds as close as possible to the original master recording, so you get the most authentic and true-to-life listening experience.
Individual Tube Circuits
The Pro iDSD Signature features a hybrid tube design with one tube and one solid-state system.
To deliver the best sound possible, iFi Audio designed individual circuits for the tube and solid-state sections of the Pro iDSD Signature. What you get is exceptional tube sound, clean solid-state presentation, or both.
Burr Brown Quad-DAC
Working alongside the XMOS X-Core 200 chip is the Burr Brown Quad-DAC.
The Pro iDSD Signature's quad-DAC setup enables seamless Bit-Perfect DSD and DXD playback, offering up to 4 pairs of signals per channel.
Pro iDSD Signature Technical Specifications
Sample rates
PCM 768kHz / DSD 49.152MHz (DSD 1024) / MQA 352.8KHz/DXD (2xDXD)
Inputs
USB / AES3 (XLR) / S/PDIF (coaxial/optical combo) BNC / Ethernet / Wi-Fi / Micro SD
Filters
Bit Perfect / Bit Perfect+ / Gibbs Transient Optimised / Apodising / Transient Aligned
Gain
User-selectable: 0dB, 9dB and 18dB
(headphone section)
Dynamic range
119dBA
(solid-state, PCM, -60dBFS)
Output Power (RMS)
>4,200mW / >1,575mW (16Ω, balanced/single-ended)
Output voltage (RMS)
>11.7V / >5.9V (600Ω, balanced/single-ended)
Input voltage (Pro iDSD)
DC 9V/6.7A – 18V/3.35A
Input voltage (iPower Elite)
AC 85 – 265V, 50/60Hz
Power consumption
< 22W idle, 50W max
Dimensions
213 x 220x 63 mm
8.4" x 8.7" x 2.5"
Net weight
1980 g
4.37 Ibs
Pro iDSD Signature User Manual
Shipping
Shipping is FREE on all orders to customers within the USA.
We don't want to mess around with fine print and extra charges. We like things to be simple and easy.
Here's how shipping works around here:
- Place your order
- You'll receive a confirmation e-mail. This means we've received your order and have pre-authorized your payment method.
- We check the stock levels on your product.
- We do this because we're a small family-owned business. Many of the products we source directly from the brands, and we don't keep their inventory levels updated.
- If it's available, we'll get it shipped within 3 business days.
- If it's not available, we'll reach out by email and make alternate arrangements.
- You'll receive another email with shipping/tracking information.
Generous Returns
While we fully stand by every product that we sell, we understand that sometimes you might change your mind or realize the product you ordered wasn't exactly what you were hoping for.
Here's a quick rundown of our return policy.
- 365 Day Returns, for ANY reason.
- You will pay NOTHING for the return.
- ZERO Return Shipping Cost
- You will receive your hard-earned money back in your pocket.
- HiFiSoundGear will pay for shipping defective, damaged, or incorrect merchandise at our cost.
Why Buy From Us
We get it. You've got a lot of choice when it comes to online retailers. Here's why we think you should shop with us at HiFiSoundGear.
- Free Shipping in the USA. No extra charges. Ever.
- Price Match Guarantee. Best prices online guaranteed.
- Zero Shenanigans. If we can't help you, we won't pretend like we can.
- 365 Day Generous Returns. Not happy with your product? We'll take it back - no questions asked.
- Great Service. We pride ourselves on the best service, anywhere.
- Your Satisfaction Guaranteed. We handpick our products for quality, and we know you'll love them. But if there is ever something wrong, we'll fix it.