1. Ro-ràdh
The TOPPING D70 Pro Sabre is a high-performance Digital-to-Analog Converter (DAC) designed for audiophiles seeking exceptional sound quality. Featuring the ES9039SPro chip, advanced I/V conversion circuitry, and versatile input/output options, this device delivers precise and immersive audio reproduction. It supports various audio formats and offers a user-friendly interface for an enhanced listening experience.
2. Fiosrachadh Sàbhailteachd
- Na cuir às a chèile no na atharraich an inneal. Dh’fhaodadh atharrachaidhean gun chead am barantas a dhèanamh neo-dhligheach agus cunnartan sàbhailteachd adhbhrachadh.
- Cùm an inneal air falbh bho uisge, taiseachd agus teòthachd àrd.
- Dèan cinnteach gu bheil fionnarachadh ceart timcheall an aonaid gus casg a chuir air cus teasachadh.
- Cleachd an càball cumhachd agus na goireasan a tha air an toirt seachad a-mhàin.
- Disconnect the power cable during lightning storms or when unused for extended periods.
3. Pasgan-susbaint
Feuch an dèan thu cinnteach gu bheil a h-uile nì anns a’ phacaid:
- 1 x TOPPING D70 Pro Sabre DAC
- 1 x Smachd Iomallach
- 1 x càball USB
- 1 x càball cumhachd AC
- 1 x antenna Bluetooth
- 1 x Leabhar-làimhe Cleachdaiche (an sgrìobhainn seo)
Image: TOPPING D70 Pro Sabre DAC with its included accessories and dimensions.
4. Toradh thallview
4.1 Pannal aghaidh
Ìomhaigh: Aghaidh view of the TOPPING D70 Pro Sabre, showing the full-color display and control knob.
The front panel features a full-color display (Aurora UI) that shows current input, sample rate, volume level, and other playback information. A multi-function knob allows for input selection, volume adjustment, and menu navigation. Touch buttons provide quick access to various settings and display modes like FFT and VU meters.
4.2 Cùl Pannal
Ìomhaigh: Cùl view of the TOPPING D70 Pro Sabre, illustrating the various input and output connections.
The rear panel provides a comprehensive set of input and output options:
- Cur a-steach: USB, AES, Optical, Coaxial, Bluetooth 5.1 (with antenna connector).
- Toraidhean: Balanced XLR, Unbalanced RCA.
- Cumhachd: Cuir a-steach cumhachd AC.
5. Suidhich
5.1 Cumhachd ceangail
- Connect the provided AC power cable to the power input on the rear panel of the D70 Pro Sabre.
- Plug the other end of the AC power cable into a suitable wall outlet.
5.2 A’ ceangal stòran claisneachd
Tagh aon de na dòighean cuir a-steach a leanas:
- Input USB: Connect a USB cable from your computer (Windows 10/11, macOS, Linux) to the USB input on the D70 Pro Sabre. For Windows systems, a driver installation may be required for ASIO applications.
- Optical/Coaxial/AES Input: Connect your digital audio source (e.g., CD player, streamer) using an optical, coaxial, or AES cable to the corresponding input on the D70 Pro Sabre.
- Input Bluetooth: Screw the Bluetooth antenna onto the designated connector on the rear panel.
5.3 A’ ceangal ri Amplifier/Headphones
Connect the D70 Pro Sabre to your amplifier no headphone amplifier using either XLR or RCA cables:
- Toradh XLR: For balanced connections, use XLR cables to connect the D70 Pro Sabre to an amplifier with XLR inputs.
- Toradh RCA: For unbalanced connections, use RCA cables to connect the D70 Pro Sabre to an amplifier with RCA inputs.
Image: Diagram illustrating typical connections for the D70 Pro Sabre with a PC, headphone amplifier, and headphones.
6. Stiùireadh Obrachaidh
6.1 Cumhachd air / dheth
Press the power button on the front panel or the remote control to turn the device on or off.
6.2 Taghadh a-steach
Rotate the multi-function knob or use the remote control to cycle through available inputs (USB, AES, Optical, Coaxial, Bluetooth).
6.3 Smachd tomhas-lìonaidh
Rotate the multi-function knob to adjust the output volume. The D70 Pro Sabre features independent volume memory for Single Ended, Balanced, and All modes, automatically recalling the last used volume for each output type.
Image: The D70 Pro Sabre display showing the current volume level and PCM sample ìre.
6.4 Display Modes (Aurora UI)
The D70 Pro Sabre features an intuitive Aurora UI with a full-color display. Use the touch buttons or remote to navigate and customize the display, including options for FFT (Fast Fourier Transform) and VU (Volume Unit) meters to visualize playback information.
6.5 Pairing Bluetooth
- Select Bluetooth as the input source on the D70 Pro Sabre.
- On your Bluetooth device (e.g., smartphone, tablet), search for available devices and select "TOPPING D70 Pro Sabre".
- Once paired, audio will be streamed wirelessly to the DAC. The D70 Pro Sabre supports LDAC, aptX-Adaptive, aptX HD, aptX, AAC, and SBC codecs for high-quality wireless audio transmission.
Image: Illustration of Bluetooth 5.1 connectivity and performance graphs of the D70 Pro Sabre.
6.6 Timbre Fine-Tuning
The D70 Pro Sabre allows direct switching between different timbre modes: Default, Valve, and Transistor. These modes adjust the sound characteristics to suit your preference.
Image: Visual representation of the Default, Valve, and Transistor timbre modes available on the D70 Pro Sabre.
7. Cumail suas
- Clean the device regularly with a soft, dry cloth. Avoid using abrasive cleaners or solvents.
- Dèan cinnteach gu bheil a h-uile ceangal tèarainte agus saor bho dhuslach.
- Cùm an inneal ann an àite fionnar, tioram nuair nach eilear ga chleachdadh.
8. A ’dèanamh trioblaid
| Trioblaid | Adhbhar a dh’fhaodadh a bhith ann | Fuasgladh |
|---|---|---|
| Gun toradh fuaim | Incorrect input selected, cables loose, amplifier off, volume too low. | Verify input selection, check all cable connections, ensure amplifier is on and volume is adequate. |
| Ceangal Bluetooth neo-sheasmhach | Antenna not connected, interference, device too far. | Ensure Bluetooth antenna is securely attached. Reduce distance between devices. Avoid sources of interference. |
| Gun taisbeanadh | Device not powered on, display settings. | Check power connection and power button. Adjust display settings via menu. |
| Fuaim air a mhilleadh | ceàrr sample rate, faulty cable, source issue. | Thoir sùil air na stòranample rate matches DAC capabilities. Try different cables. Test with another audio source. |
9. Sònrachaidhean
The TOPPING D70 Pro Sabre DAC features the powerful ES9039SPro chip and advanced I/V conversion circuitry. Below are key performance parameters (Line Out/USB In@96kHz):
| Paramadair | Toradh RCA | Toradh XLR |
|---|---|---|
| THD+N (A-wt) @1kHz | <0.00008% | <0.00006% |
| THD @90kBw (No-wt) @20-20kHz | <0.0004% | <0.0002% |
| SNR (A-wt) @1kHz | 128dB | 133dB |
| Dynamic Range (A-wt) @1kHz | 128dB | 133dB |
| Freagairt Tricead | 20Hz-20kHz (+0.05dB), 20Hz-40kHz (+0.2dB) | 20Hz-20kHz (+0.05dB), 20Hz-40kHz (+0.2dB) |
| Output Level @0dBFS (4V mode) | 2.1 vrm | 4.2 vrm |
| Output Level @0dBFS (5V mode) | 2.5 vrm | 5.0 vrm |
| Fuaim (A-wt) | <1.0uVrms | <1.0uVrms |
| Sianal Crosstalk @ 1kHz | -128dB | -140dB |
| Cothromachadh Sianal | 0.3dB | 0.3dB |
| Impedance toraidh | 50 tha | 100 tha |
Note: The above data is the result obtained from TOPPING's laboratory tests at AC220V 50Hz, with D70 Pro SABRE set to 5V output mode.
Sònrachaidhean Coitcheann:
- Dèanadair: TOIRT
- Àireamh Pàirt: D70Pro SE
- Cuideam toraidh: 2.02 cileagram
- Meudan toraidh: 22.2 x 17.6 x 4.8 cm
- Dath: Dubh
- Seòrsa eadar-aghaidh: RCA, USB
- Minimum/Maximum Supply Voltage: 5 bholt (DC)
10. Barantas agus Taic
TOPPING provides after-sales support and technical assistance for its products. If you encounter any issues during purchase or use, please contact the seller directly for assistance. For general inquiries or technical support, refer to the official TOPPING weblàrach-lìn no cuir fios chun t-seirbheis teachdaiche aca.
The seller, AOSHIDA Audio-JP, is available to assist with product-related concerns. You can find their contact information on the Amazon platform.