-
-
-
-
-
-
-
2 VIDEOS
-

Image Unavailable
Colour:
-
-
-
- To view this video, download
Fosi Audio ZD3 Desktop DAC Preamp, Fully Balanced Digital to Analog Audio Converter with ES9039Q2M for Home Stereo Amplifier, Bluetooth/USB/Optical/Coax/TV HDMI ARC Input, XLR/RCA Output with Remote
Purchase options and add-ons
Brand | Fosi Audio |
Mounting type | Cable Mount |
Number of pins | 35 |
Interface type | Coaxial, Optical, USB, HDMI, RCA, XLR |
Number of channels | 2 |
Manufacturer | Shenzhen Foresight Technology Co., Ltd. |
About this item
- Flagship Desktop DAC: A fully balanced digital-to-analog converter preamp with multiple inputs and outputs. Fosi Audio's first DAC to support HDMI ARC input and comes equipped with a high-performance ES9039Q2M chip to deliver rich and superior sound
- Premium Chipset: The ZD3 features the chipset consisting of XMOS XU316+ES9039Q2M+QCC3031+LME49720. It supports high audio resolution, with a maximum capability of DSD512 and PCM 32bit/768kHz sampling rates, providing unparalleled clarity and depth
- Versatile & Flexible: The ZD3 offers comprehensive connectivity, supporting inputs like Bluetooth, USB, OPT, COAX, HDMI ARC, and balanced XLR/RCA outputs. This flexibility allows you to customize your audio system to suit various setups and scenarios
- Ease of Use: The ZD3 adopts a 1.5-inch OLED display, remote control, preamp bypass switch, and 12V trigger in/out interfaces, allowing synchronized power on/off with other home audio devices, all for a good user experience
- Family Design: Featuring the same design language as the ZA3 amplifier: compact and exquisite appearance and audiophile-grade components for high performance and excellent sound quality. Pair it with the ZA3 to create a robust home audio system
Product details
- Parcel Dimensions : 35.6 x 21.2 x 7.9 cm; 1.25 kg
- Date First Available : Feb. 8 2025
- Manufacturer : Shenzhen Foresight Technology Co., Ltd.
- Place of Business : 3rd Floor, Building 10, Aohua Industrial Zone, Gaofeng Community, Dalang Street, Longhua District, Shenzhen, China
- ASIN : B0DR187DYL
- Item model number : ZD3
- Country of origin : China
- 鶹 Rank: #29,355 in Electronics (See Top 100 in Electronics)
- Customer Reviews:
Frequently bought together

Customers who viewed this item also viewed
From the brand

Amplifying Your Voice, Shaping Our Innovation
-
Guided by our mission of "Redefining HiFi with Unmatched Value", Fosi Audio continues to fuel its passion for the Hifi industry, ramp up R&D efforts, and co-create new HiFi equipment with users. We pledge to bring more amazing Hifi gear with high value for the price, innovative design, cutting-edge technology, and premium quality, to audiophiles worldwide.
-
-
-
-
Fosi Audio V3
TPA3255 Class D Home Audio Mini Speaker 2 Channel Amp 300 Watts x2
Product Description

Fully Balanced Design
Fosi Audio ZD3 Flagship Desktop DAC Preamplifier
Presents tailored DAC performance, ensuring superior audio quality for pure enjoyment with ease of use.
High-Performance Digital-to-Analog Audio Converter
The ZD3 is a audiophile-grade balanced stereo DAC meticulously developed by Fosi Audio after thoroughly understanding user needs. It features the ES9039Q2M high-precision DAC chip, delivering rich and superior sound.
- Input: USB, HDMI ARC, Optical, Coaxial, Bluetooth; Output: XLR, RCA
- SNR≥126; THD+N<0.00008%
- Bluetooth Codecs: SBC, AAC, aptX, aptX HD
- Power Supply: 12V 1.5A

-
-
1.5-Inch OLED Display
Offers real-time feedback on audio settings for effortless control.
-
Setting a New Standard
High-End Components
Delivers unparalleled audio clarity and depth to enhance your listening experience.
-
Loseless Wireless Streaming
Bluetooth Transmission Audio Format: SBC, AAC, aptX, aptX HD
-
Fully Balanced Output Design
Engineered for impeccable noise reduction and purity.

Swappable Op-Amp Design
Easily replaceable DIP8 dual discrete op-amps, meeting your pursuit of a personalized audio experience, such as LME49720, NE5532, MUSES02, SS3602.

Perfect Match to ZA3 Amp
In the same series and form factor, the ZD3 provides seamless integration with the ZA3, unlocking audio details and clarity.

Trigger In/Out
Enables synchronized on/off across your audio setup, automating system control for seamless operation.

Bypass Mode
The signal bypasses the internal preamp section, providing a fixed output level for direct signal transmission.
-
Does the ZD3 have HDMI CEC? Can I use my TV’s remote for volume control?
The ZD3 does have HDMI CEC. In HDMI ARC input mode, you can control the ZD3’s volume with your TV remote, but it does not support HDMI EARC.
-
Does the ZD3 have a built-in headphone amplifier? Does it have an analog input AUX?
No. The ZD3 does not have a built-in headphone amplifier and cannot connect headphones; it also does not support an analog input AUX.
-
Does the ZD3 support ASIO and WASAPI drivers in Windows 11?
Yes, the ZD3 supports both ASIO and WASAPI drivers in Windows 11.
-
Can I use the Trigger Out from the ZD3 to control two ZA3 amplifiers?
Yes, you can use a dual 3.5mm male splitter cable to control two ZA3 amplifiers synchronously.
-
How many Sparkos SS3602 op-amps do I need for the ZD3?
For RCA output, replace one op-amp. For XLR balanced output, replace two op-amps corresponding to the left and right channels.
Which Product Would You Choose to Pair with Your Amplifier?
![]() ZD3
Add to Cart
| ![]() Q4
Add to Cart
| ![]() K5 Pro
Add to Cart
| ![]() SK01
Add to Cart
| ![]() SK02
Add to Cart
| ![]() DS1
Add to Cart
| ![]() DS2
Add to Cart
| |
---|---|---|---|---|---|---|---|
Customer Reviews
|
4.2 out of 5 stars 13
|
4.1 out of 5 stars 2,962
|
4.0 out of 5 stars 1,077
|
4.5 out of 5 stars 321
|
4.4 out of 5 stars 204
|
4.3 out of 5 stars 368
|
4.3 out of 5 stars 190
|
Type
| DAC+ Preamp | DAC+Headphone Amp | DAC+Headphone Amp | Headphone Amplifier/Preamp | DAC+Headphone Amplifier/Preamp | DAC+Headphone Amp | DAC+Headphone Amp |
MAX Power Output
| - | - | - | 2400mW@32Ω(High Gain) | 3.5mm: 280mW@32Ω | 120mW@32 Ohm(SE) | 120mW@32 Ohm(SE) |
Input
| USB+HDMI (ARC)+COA+OPT+BT | PC-USB + Optical + Coaxial | USB-C+OPT+COA+3.5mm Microphone | 3.5mm line in | USB + Optical | Type C+ USB A | Type C+ USB A |
Output
| XLR + RCA | RCA + 3.5mm Headphone | RCA + 3.5mm Headphone | Line out, 3.5/6.35mm headphone | 3.5/4.4mm Headphone, AUX/OPT | 3.5mm+ 4.4mm Headphone | 3.5mm+ 4.4mm Headphone |
Treble & Bass Control
| ✘ | ✔ | ✔ | ✔ | ✘ | ✘ | ✘ |
PC-USB Input Sampling Rate
| 32bit/768kHz | 24bit/96kHz | 24bit/96kHz | - | 32bit/384kHz | 32bit/768kHz | 32bit/768kHz |
THD
| <0.00008% | ≤0.01% | <0.003% | <0.001% | <0.001% | ≤ 0.0006%(SE); ≤ 0.001%(BAL) | <0.0001% |
SNR
| ≥126 | ≥105 | >110dB | ≥108 | ≥120 | ≥120 | ≥130 |
Terminating Impedance
| - | 16-200 Ohm | 16-300 Ohm | 16-300 Ohm | 16-300 Ohm | 16-300 Ohm | 16-300 Ohm |
Work Voltage
| DC 12V | DC 5V | USB-C/DC5V | USB-C/DC5V | USB-C/DC5V | - | - |