Availability: Out of stock

$184.98

SMSL SD-650 DAC Coaxial/Optical/USB Input Decoder + Headphone Amplifier

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  • Built-in headphone output switching circuit
  • General machine USB input only support 16bit/48khz
  • Uses aluminum materials, CNC high-precision machining
  • Designed in particular to play performance in the greatest degree

Technical indicators
standard input interface analog stereo / coaxial / optical / USB (loop switch)
Input Frequency: 44.1,48,96 KHZ/16/24BIT
SNR:> 115db
Dynamic Range: 105db
Distortion: 1KHZ% 0.0007
Rated output: 1.8VPP
Frequency response :20-20KHz (-0.2 dB)
Total power <10W
headphone output distortion: 1KHZ% 0.036
Machine size: 115 * 158 * 38mm
Weight: 1Kg (actual transport weight outside of the packaging structure date)
Configuration: SD-650 host 1, and a manual (EN and CN)?USB cable?6.5 turn 3.5 adapter?Power adapter?
Voltage: 100-240AC global Universal power

Specs

Packing List

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naresh1
Aug 28, 2016 10:28:22 PM
is there SMSL model with tone control (bass/treble)
SHENZHENAUDIO Employee
Aug 28, 2016 10:28:22 PM
Hi naresh,This product had stop product.SMSL A2、AD13、Q5 PRO、A6 with tone control (bass/treble).You can check it.Thank you.

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Mmoss
Jun 13, 2013 12:28:51 PM
SMSL is a previously obscure Chinese manufacturer that sells both here and elsewhere. The SD-650 is only one of a variety of new and very interesting products.

The SD-650 is an amazingly high performing unit for the money, which competes well with the typical competition at twice the price level (many of which are USB only DACs), as well as against very much higher priced units that contain what are considered the best DACs made.

Operation is very simple and the tiny and brief manual is all you need. The built in VESA driver diverts default audio output on a Windows computer automatically to the digital out, allowing you to plug it into any USB port. It allows headphone output to be turned on and off, which is handy, allows for three different kinds of digital inputs, locks on flawlessly, and doubles as a supremely high performing headphone amplifier.

I have two of these as well as much higher priced DACs which can beat it at about ten times the cost- but not by as much as one would think.

The most likely use for the SD-650 is to transform any PC system into a true audiophile stereo, if high quality speakers and amplifier are combined with it. That just isn't possible with the cheesy DACs built into typical PC sound boards. If you've been running out of a PC sound board and switch to this, you will be absolutely amazed.

Most highly recommended!