AudioCircle

The Marketplace => Trading Post => For Sale: Source Components => Topic started by: NachoTime on 30 Mar 2015, 03:17 am

Title: SOLD: iFi Micro iDSD
Post by: NachoTime on 30 Mar 2015, 03:17 am

Up for sale is an Octa-adopter version of the ifi Micro iDSD DAC / Headphone amplifier. 
I purchased this unit about 7 months ago from an authorized dealer and it's in great condition.

Picked up a new amplifier with balanced inputs which has prompted the sale of this DAC. 
This is a great sounding DAC for the money and has been a real pleasure to listen to.

SOLD

Product Details:

Inputs

• USB 2.0 Type-A OTG socket (with iPurifier technology built-in)
• Compatible with computers (Apple/Win/Linux), iPhone, iPod Touch, iPad and Android Devices, camera kit or USB-OTG cable required (full USB 3.0 port compatible)
• Intelligent S/PDIF coaxial RCA three-way combo S/PDIF port
• Coaxial In/Out and TosLink optical In) for up to 24-bit/192kHz PCM
• Outputs
• Analog audio RCA, SmartPower Socket fast charge all portable devices. Compliant with USB battery charging standard 1.2V to 5V @ 1.5A
Controls

• Headphone Output: Audio 6.3mm Headphone Jack
• Precision analogue volume control <2dB tracking error
• X-Bass On/Off
• 3D Holographic Sound On/Off auto-switching
• 3D Holographic speakers and headphones (two separate and distinct circuits)
• Power Mode: Turbo, Normal, Eco computer controlled power and gain scaling
• Polarity: Normal or inverted
• Filters: 3 positions, 6 filters total
• Fixed 2V or variable to 5V
DAC Section

•   DAC: Dual-core DSD, DXD, PCM DAC by Burr Brown two-DAC chipset
•   Chip has 4-Channel; 8-Signals, custom interleaving for maximum SNR
•   Bit-Perfect DSD processing, Bit-Perfect PCM processing
Clock

•   Ultra low jitter GMT computer controlled
•   Femto Clock: RMS jitter 12 kHz to 1 MHz < 280 Femtoseconds
Audio Formats - (all native decoding, no internal hardware conversion)

•   DSD 512 / 256 / 128 / 64, 24.6 / 22.6 / 12.4 / 11.2/6.2 / 5.6 / 3.1 / 2.8
•   DXD 2x / 1x at 768 / 705.6 / 384 / 352.8 kHz
•   PCM 768 / 705.6 / 384 / 352.8 / 192 / 176.4 / 96 / 88.2 / 48 / 44.1 kHz
Filters

•   PCM Bit-Perfect Processing/Minimum Phase/Standard Digital filters selectable
•   DSD Extreme/Extended/Standard Range Analogue filters selectable
•   DXD Bit-Perfect Processing Fixed analogue filter
DAC Section Specifications

•   Dynamic Range (Line) >117dB (A-weighted)
•   THD & N (0dBFS Line) <0.003%
•   Output Voltage (Line) >2V
•   Output Impedance (Zout) < 240 Ohm
•   Jitter (correlated) Below AP2 test set limit
Specifications For Headphone Amplifier Section

•   Dynamic Range (HP) >115dB (Eco Mode, 2V Out)
•   THD &N (HP 500mW/16R) < 0.008%

Reviews:

http://headmania.org/2015/02/07/ifi-idsd-micro-review/ (http://headmania.org/2015/02/07/ifi-idsd-micro-review/)
http://www.head-fi.org/t/728236/ifi-idsd-micro-dsd512-pcm768-dac-and-headphone-amp-impressions-reviews-and-comments (http://www.head-fi.org/t/728236/ifi-idsd-micro-dsd512-pcm768-dac-and-headphone-amp-impressions-reviews-and-comments)

(http://i717.photobucket.com/albums/ww171/steniacho/1-Front.jpg)

(http://i717.photobucket.com/albums/ww171/steniacho/2-Back.jpg)

(http://i717.photobucket.com/albums/ww171/steniacho/3-Bottom.jpg)

(http://i717.photobucket.com/albums/ww171/steniacho/4-All.jpg)
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Title: Re: FS: iFi Micro iDSD - $430
Post by: NachoTime on 4 Apr 2015, 05:54 pm

Price drop to $430

Title: Re: FS: iFi Micro iDSD - $430
Post by: Don Bocadillo on 7 Apr 2015, 09:23 pm

Is this unit still available? I'm interested!

Title: Re: FS: iFi Micro iDSD - $430
Post by: NachoTime on 10 Apr 2015, 03:00 pm

Yes, this is still available.

Let me know if you have any questions.