SMSL DO100 Pro DAC With 2*ES9039Q2M, XMOS XU316, PCM768kHz DSD512 USB/Optical/Coaxial/HDMI ARC, L/R RCA/XLR Balanced, Home Audio HiFi Support MQA/PS5/Switch With Remote Control : �鶹��.ca: Electronics

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CA-HiFi DAC Begginner's GuideAoshida Audio-CA

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SMSL DO100 Pro DAC With 2*ES9039Q2M, XMOS XU316, PCM768kHz DSD512 USB/Optical/Coaxial/HDMI ARC, L/R RCA/XLR Balanced, Home Audio HiFi Support MQA/PS5/Switch With Remote Control

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Purchase options and add-ons

Brand	AOSHIDA
Maximum supply voltage	5 Volts
Minimum supply voltage	5 Volts
Mounting type	Standalone
Number of pins	4
Interface type	USB, Optical, Coaxial, Bluetooth, HDMI
Number of channels	4
Product Dimensions	18.9L x 18.6W Centimetres
Material	Aluminum
Manufacturer	SMSL

About this item

DO100 Pro adopts dual ES9039Q2M decoder chips and XMOS XU316 chip to provide excellent audio performance. The USB input supports DSD512 and PCM32bit/768kHz audio formats, providing you with an extremely clear and authentic music experience.
The DAC is equipped with multiple USB, optical, coaxial, HDMI (ARC) inputs, as well as RCA and XLR outputs to meet all your needs for high-quality audio experience.
Utilizes 6 high-end dual op-amps OPA1612 and numerous audio-grade components
The DO100 PRO has an HDMI ARC input for high-quality audio transmission with compatible TV devices. *To use the HDMI ARC function, a TV with HDMI ARC function is required. During operation, please ensure that the audio output format is PCM and the TV output mode is set correctly.
DO100PRO supports two USB modes: USB 1.1 driver-free mode and USB 2.0. The USB 1.1 driver-free mode is suitable for PS5 and Switch game consoles, making it easier to connect to game consoles and enjoy the game. *You need to restart the DO100 PRO to make the USB mode switching effective.
The DO100 PRO's USB, optical and coaxial inputs all support full MQA decoding, up to 8x expansion and MQA-CD, you can enjoy sound quality close to the original recording.
DO100PRO supports two USB modes: USB 1.1 driver-free mode and USB 2.0. The USB 1.1 driver-free mode is suitable for PS5 and Switch game consoles, making it easier to connect to game consoles and enjoy the game.
Built-in self-developed low-noise switching power supply and multiple analog circuits low-noise power supply

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Product details

Product Dimensions ‏ : ‎ 18.9 x 18.6 x 0.1 cm; 1.45 kg
Date First Available ‏ : ‎ March 29 2024
Manufacturer ‏ : ‎ SMSL
Place of Business ‏ : ‎ SMSL
ASIN ‏ : ‎ B0CZ8YZH65
Item model number ‏ : ‎ DO100PRO
Country of origin ‏ : ‎ China
�鶹�� Rank: #13,390 in Electronics (See Top 100 in Electronics)
- #64 in DA Converters
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From the brand

AOSHIDA HiFi

Enjoy the fun of HiFi music.

- AOSHIDA Audio Technology Company was formally established in 2014, specializing in the supply and production of audio products.
- We are one of the Chinese agents of the following brands: TOPPING, SMSL, GUSTARD, SINGXER, MUSICIAN, AOSHIDA, TANCHJIM, LETSHUOER, etc.
SMSL Audio

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TOPPING Audio

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GUSTARD Audio

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MUSICIAN & Dilvpoetry

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Earphone

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How we get our start?

AOSHIDA Audio Technology Company was formally established in 2014. For nearly 10 years, we have served music lovers, audiophiles, and professionals.

What makes our products unique?

AOSHIDA has an established relationship with major manufacturers, and is the exclusive seller of AOSHIDA and MUSICIAN brands. We are also a seller for all major manufacturers, including TOPPING, S.M.S.L, GUSTARD, SINGXER, SHANLING, TANCHJIM, LETSHUOER, KZ, and more.

Are our products high quality?

The products sold are 100% authentic and have been inspected by the manufacturer.

Product Description

Specifications

Input	USB / Optical / Coaxial / Bluetooth5.1 / HDMI ARC
Output	RCA/XLR
Line Output Amplitude	XLR: 5.2Vrms, RCA: 2.5Vrms;
THD+N	0.00005% ( -124.5dB)
Dynamic Range	XLR: 131dB, RCA: 127dB;
SNR	XLR: 131dB, RCA: 127dB;
Output Impedance	100Ω
USB Compatibility	Mac OSX10.6 or Later, Linux(Driverless);Windows 7/8/8.1/10/11(Needs Driver);

MQA Decoder	USB / Optical / Coaxial
Sampling Rate & Bit Depth	USB: PCM 44.1-768kHz (32bit), DSD: 2.8224-22.5792MHz, Dop: Dop256;
Sampling Rate & Bit Depth	Optical / Coaxial: 44.1-192kHz (24bit), Dop: DoP64 (Optical / Coaxial);
Bluetooth 5.1	LDAC 24bit/96kHz, aptX-HD, aptX, SBC, AAC
Power Consumption	<10W
Standby power	<0.5W
Size	189x45x168mm (LxHxW)
Net Weight	1.6KG

Two PCS ES9039Q2M High-End Digital-Analog Chips

With a THD+N of less than 0.00006%, an SNR of 131dB, and a higher signal-to-noise ratio, it ensures that every note is accurately rendered.
New Third GEN XMOS XU-316 USB Chips

The DO100 Pro uses the third generation of XMOS with 16 cores high-end independent mastercontroller chip XU-316.
Dual Op Amp 6*OPA1612

Utilizes 6 high-end dual op-amps OPA1612 and numerous audio-grade components;

USB 1.1 and USB 2.0 Modes

USB 1.1 mode is driver-free, especially suitable for game console connection.
Connect to your TV's ARC port via HDMI ARC for HiFi and high-definition visual experience.
Equipped with Bluetooth 5.1 technology to ensure the stability of audio signals.
SMSL DO100 Pro's USB input/optical input/coaxial input all support MQA decoding.

What is the difference between DO100 and DO100 Pro?

Compared with DO100, DO100 Pro uses ESS's latest ES9039Q2M decoding chip, adds HDMI ARC input, and supports MQA/MQA-CD full decoding, with better dynamic range.
The ARC input of DO100 Pro is connected to the TV, but the TV does not recognize the device/no sound.

The ARC input of DO100 Pro needs to be connected to the HDMI ARC interface of the TV, and the output mode of the TV is ARC/ARC+TV speakers.
When using USB input, the computer doesn't recognize the DO100 Pro driver.

If you use a Windows system, you need to install the driver on your computer (Windows 7 requires a special driver). MAC and Linux systems do not require a driver. (All systems in USB1.1 mode are driver-free)
The sound is choppy when using the optical/coaxial input.

If the sound is intermittent when using optical/coaxial input, please adjust the DPLL set in the DO100 Pro menu to MAX.
There is no situation I encountered here. Are there any other FAQs?

Yes, please look at the product video, there is a video with detailed FAQ.