SMSL DO100 USB DAC User Manual

1. Entwodiksyon

Mèsi pou acha aasing the SMSL DO100 USB DAC. This device is a high-performance digital-to-analog converter designed to deliver exceptional audio fidelity. Featuring dual ES9038Q2M D/A chips, four OPA1612 op-amps, and Bluetooth 5.1 connectivity, the DO100 supports high-resolution audio formats including DSD512 and PCM up to 32bit/768kHz. This manual provides detailed instructions for setup, operation, and maintenance to ensure optimal performance and longevity of your device.

2. Enfòmasyon sou Sekirite

• Pa demonte aparèy la. Konfye tout antretyen bay pèsonèl kalifye.
• Pa ekspoze aparèy la a lapli oswa imidite.
• Evite mete aparèy la toupre sous chalè tankou radyatè, recho, recho, oswa lòt aparèy (ki gen ladan amplifiers) ki pwodui chalè.
• Sèvi ak sèlman atachman/akseswa manifakti a espesifye.
• Deploge aparèy sa a pandan tanpèt zèklè oswa lè li pa itilize pou yon peryòd tan ki long.
• Asire w ke gen bon vantilasyon toutotou aparèy la. Pa bloke okenn ouvèti vantilasyon.
• Do not touch the internal components when the device is powered on, especially areas marked with "HIGH VOLTAGE".

3. Pwodwi souview

3.1 Panèl devan

The front panel features a clear display, a remote window for infrared signals, and a multi-function knob for control.

Imaj: Devan view of the SMSL DO100 DAC, highlighting the digital display, remote sensor window, and the control knob.

3.2 Panèl dèyè

The rear panel provides various input and output connections, along with the power input.

Imaj: Dèyè view of the SMSL DO100 DAC, showing the RCA and XLR balanced outputs, optical, coaxial, and USB inputs, Bluetooth antenna connection, and AC power inlet.

3.3 Kontwòl Remote

The DO100 comes with a full-function remote control for convenient operation.

Image: The SMSL DO100 DAC unit positioned next to its remote control, illustrating the compact size of both components.

4. Enstalasyon

4.1 Debake

Carefully remove the SMSL DO100 DAC and all accessories from the packaging. Ensure the following items are present:

• SMSL DO100 DAC Unit
• Kontwòl Remote
• USB kab (Tip-C)
• Pouvwa kab
• Antèn Bluetooth
• Manyèl Itilizatè (dokiman sa a)

4.2 Koneksyon

Connect your audio sources and output devices to the SMSL DO100 as follows:

• USB Antre: Connect your computer or other USB audio source to the USB-C input port on the rear panel using the provided USB cable.
• Antre optik: Connect devices such as CD players, game consoles, or TVs to the "OPTICAL" input using a TOSLINK optical cable.
• Antre kowaksyal: Connect devices with a coaxial digital output to the "COAXIAL" input.
• Antèn Bluetooth: Screw the provided Bluetooth antenna into the designated connector on the rear panel for optimal wireless performance.
• RCA Sòti: For single-ended analog output, connect the RCA L/R outputs to your amplifier or active speakers using RCA cables.
• XLR Sòti: For balanced analog output, connect the XLR L/R outputs to your balanced amplifier or active speakers using XLR cables.
• Koneksyon pouvwa: Connect the power cable to the AC power input (100-240V) on the rear panel and then to a wall outlet.

Image: Top and rear views of the SMSL DO100 DAC, showing the layout of all input and output ports, including USB, Optical, Coaxial, RCA, and XLR connections.

4.3 Power On/Off

After all connections are made, press the multi-function knob on the front panel or the power button on the remote control to turn the unit on. Press again to turn it off.

5. Operasyon Enstriksyon

5.1 Seleksyon Antre

Rotate the multi-function knob on the front panel to cycle through available inputs (USB, Optical, Coaxial, Bluetooth). The selected input will be displayed on the screen. Alternatively, use the input selection buttons on the remote control.

5.2 Kontwòl Volim

The multi-function knob also controls the output volume. Rotate it clockwise to increase volume and counter-clockwise to decrease. The volume level will be shown on the display. The remote control also has dedicated volume up/down buttons.

5.3 Filtè dijital

The SMSL DO100 features multiple digital filters to fine-tune the sound signature. These filters are subtle but can be adjusted to match your preference or speaker characteristics. Refer to the on-screen menu (accessed via the knob or remote) for filter options.

Image: A graph illustrating the frequency response curves of various digital filters available on the SMSL DO100, demonstrating their subtle effects on audio output.

5.4 Bluetooth Pairing

Pou marye yon aparèy Bluetooth:

1. Select Bluetooth as the input source on the DO100. The display will show "BT" and indicate pairing mode.
2. Sou aparèy mobil ou a (telefòn entelijan, tablèt, elatriye), aktive Bluetooth epi chèche aparèy ki disponib yo.
3. Select "SMSL DO100" from the list of devices.
4. Once connected, the display will show the Bluetooth codec being used (e.g., LDAC, aptX HD).

Image: The SMSL DO100 DAC on a desk, with a smartphone displaying a music player interface, illustrating its Bluetooth 5.1 connectivity for wireless audio streaming.

5.5 DSD Playback

The DO100 supports DSD512 via USB input and DOP64 via coaxial and optical inputs. For DSD playback via USB, you may need to install specific drivers on your computer. Please visit the SMSL official websit pou dènye chofè yo ak lojisyèl.

6. Antretyen

• Netwayaj: Sèvi ak yon twal mou epi sèk pou netwaye deyò aparèy la. Pa sèvi ak pwodui netwayaj likid oswa ayewosòl.
• Vantilasyon: Asire ouvèti vantilasyon yo pa bloke pou anpeche surchof.
• Depo: Si w ap sere aparèy la pou yon bon bout tan, dekonekte l nan kouran an epi sere l nan yon kote ki fre epi sèk.

NAN. Depanaj

8. Espesifikasyon

The following table outlines the technical specifications of the SMSL DO100 DAC:

Remak: Espesifikasyon yo ka chanje san avètisman.

9. Garanti ak sipò

For warranty information and technical support, please refer to the official AOSHIDA or SMSL website, or contact your local dealer. Keep your purchase receipt as proof of purchase for warranty claims.

Resous sou entènèt:

• Gid Itilizatè Ofisyèl (PDF): Telechaje PDF
• AOSHIDA Store on Amazon: Vizite Magazen an