1. Киришүү
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. Коопсуздук маалыматы
- Аппаратты ажыратпаңыз же өзгөртпөңүз. Уруксатсыз өзгөртүүлөр кепилдикти жокко чыгарып, коопсуздукка коркунуч келтириши мүмкүн.
- Аппаратты суудан, нымдан жана жогорку температурадан алыс кармаңыз.
- Ашыкча ысып кетүүнүн алдын алуу үчүн аппараттын айланасында туура желдетүүнү камсыз кылыңыз.
- Берилген кубат кабелин жана аксессуарларды гана колдонуңуз.
- Чагылган бороондо же узак убакыт бою колдонулбаганда электр кабелин ажыратыңыз.
3. Пакеттин мазмуну
Пакетте бардык буюмдар бар экенин текшериңиз:
- 1 x TOPPING D70 Pro Sabre DAC
- 1 x Алыстан башкаруу
- 1 x USB кабели
- 1 x AC Кубат кабели
- 1 x Bluetooth антеннасы
- 1 х Колдонуучунун колдонмосу (бул документ)
Image: TOPPING D70 Pro Sabre DAC with its included accessories and dimensions.
4. Продукт бүтүп калдыview
4.1 алдыңкы панели
Сүрөт: алдыңкы 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 Арткы панель
Сүрөт: Арткы 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:
- Киргизүүлөр: USB, AES, Optical, Coaxial, Bluetooth 5.1 (with antenna connector).
- Чыгуулары: Balanced XLR, Unbalanced RCA.
- Күч: AC кубаттуулугун киргизүү.
5. Орнотуу
5.1 Кубатты туташтыруу
- 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 Аудио булактарын туташтыруу
Төмөнкү киргизүү ыкмаларынын бирин тандаңыз:
- USB киргизүү: 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.
- Bluetooth киргизүү: Screw the Bluetooth antenna onto the designated connector on the rear panel.
5.3 Amplifier/Headphones
Connect the D70 Pro Sabre to your ampнаушник же наушник amplifier using either XLR or RCA cables:
- XLR чыгаруу: For balanced connections, use XLR cables to connect the D70 Pro Sabre to an ampXLR киргизүүлөрү бар көтөргүч.
- RCA чыгаруу: 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. Иштөө нускамалары
6.1 Күйгүзүү/өчүрүү
Press the power button on the front panel or the remote control to turn the device on or off.
6.2 Киргизүүнү тандоо
Rotate the multi-function knob or use the remote control to cycle through available inputs (USB, AES, Optical, Coaxial, Bluetooth).
6.3 Үндү башкаруу
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 sampле чен.
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 Bluetooth жупташтыруу
- 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. Техникалык тейлөө
- Clean the device regularly with a soft, dry cloth. Avoid using abrasive cleaners or solvents.
- Ensure all connections are secure and free from dust.
- Аппаратты колдонбогондо салкын, кургак жерде сактаңыз.
8. Кыйынчылыктарды
| Көйгөй | Мүмкүн себеп | Чечим |
|---|---|---|
| Үн чыгышы жок | 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. |
| Bluetooth байланышы туруксуз | Antenna not connected, interference, device too far. | Ensure Bluetooth antenna is securely attached. Reduce distance between devices. Avoid sources of interference. |
| Дисплей жок | Device not powered on, display settings. | Check power connection and power button. Adjust display settings via menu. |
| Бурмаланган үн | Туура эмес сample rate, faulty cable, source issue. | Check source sample rate matches DAC capabilities. Try different cables. Test with another audio source. |
9. Техникалык шарттар
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):
| Параметр | RCA чыгаруу | XLR чыгаруу |
|---|---|---|
| THD+N (A-wt) @1kHz | <0.00008% | <0.00006% |
| THD @90kBw (No-wt) @20-20kHz | <0.0004% | <0.0002% |
| SNR (A-wt) @1kHz | 128дБ | 133дБ |
| Dynamic Range (A-wt) @1kHz | 128дБ | 133дБ |
| Frequency Response | 20Hz-20kHz (+0.05dB), 20Hz-40kHz (+0.2dB) | 20Hz-20kHz (+0.05dB), 20Hz-40kHz (+0.2dB) |
| Output Level @0dBFS (4V mode) | 2.1Vrms | 4.2Vrms |
| Output Level @0dBFS (5V mode) | 2.5Vrms | 5.0Vrms |
| Ызы-чуу (A-wt) | <1.0уВрм | <1.0уВрм |
| Channel Crossstalk @1kHz | -128дБ | -140дБ |
| Канал балансы | 0.3дБ | 0.3дБ |
| Чыгуу импедансы | 50Ω | 100Ω |
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.
Жалпы мүнөздөмөлөрү:
- Өндүрүүчү: TOPPING
- Бөлүмдүн номери: D70Pro SE
- Продукт Салмагы: 2.02 килограмм
- Продукциянын өлчөмдөрү: 22.2 x 17.6 x 4.8 см
- Түсү: Кара
- Интерфейс түрү: RCA, USB
- Minimum/Maximum Supply Voltage: 5 вольт (ток)
10. Кепилдик жана колдоо
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 webсайтка же кардарларды тейлөөгө кайрылыңыз.
The seller, AOSHIDA Audio-JP, is available to assist with product-related concerns. You can find their contact information on the Amazon platform.
