Fosi Audio ZD3 Balanced Audio Decoder HiFi Bluetooth DAC Preamplifier with ES9039Q2M + 12V Adapter

Fosi Audio ZD3 Balanced Audio Decoder HiFi Bluetooth DAC Preamplifier with ES9039Q2M + 12V Adapter

Advantages:
* Decoder Chip ES9039Q2M
* XU316 Audio Chip for XMOS
* QCC3031 Bluetooth Chip
* LME49720 Operational Amplifier Chip
* Replaceable Op-Amp Design
* Five Input Interfaces: Bluetooth, HDMI-compatible, USB, OPT (Optical), and COAX (Coaxial)
* Lossless Bluetooth Transmission: For aptX HD, aptX, SBC and AAC
* RCA Output and XLR Balanced Output
* With a remote Control
* OLED High-Definition Display
* Multiple LDO Voltage Regulators

Features:
Fosi Audio ZD3 DAC
* Supports Balanced Output
* HiFi-Grade Balanced Stereo DAC Decoder
* Flagship Chip ES9039Q2M
* Fully Balanced Circuit Design
* Five Input Interfaces

Balanced HiFi Decoder
* Impeccable Noise Reduction and Pure Sound Quality

Powerful Flagship Chipset
* ESS9039Q2M DAC Chip: Delivers rich detail and accurate sound reproduction
* XU316 for XMOS: High-performance audio processor
* QCC3031: Enables lossless Bluetooth transmission
* These chips significantly enhance signal stability and audio fidelity, offering an immersive listening experience and setting a new benchmark for HiFi sound quality.
* Fully Balanced Circuit Design: Provides impeccable noise reduction and pure sound for an immersive audio experience
* Multiple LDO Regulators: Ultra-low noise ensures clean sound
* LME49720 Operational Amplifier: Replaceable op-amp design
* High-Precision Resistors and Low-Drift Capacitors: Balanced stereo channels minimize audio signal errors

Five Input Modes
* Seamlessly adapt to different applications and enhance user experience with effortless switching.
* Lossless Bluetooth Transmission: 24-bit/48kHz PCM — for aptX HD, aptX, AAC, and SBC
* USB: Direct, easy connection to a computer. 32-bit/768kHz PCM, DSD512
* HDMI-compatible ARC: Seamless connection with TVs (Dolby and DTS not supported). 24-bit/192kHz PCM
* Optical: Crystal-clear digital audio transmission. 24-bit/192kHz PCM
* Coaxial: Reliable support for high-resolution audio. 24-bit/192kHz PCM

Balanced and RCA Output
* XLR balanced output delivers a clean signal; RCA output provides versatile connectivity while maintaining high sound quality across various systems.

1.5-Inch OLED HD Color Display
* Carefully selected high-contrast, long-lifespan OLED screen provides real-time feedback on audio settings, keeping you fully informed of the current status.

Multifunctional Infrared Remote Control
* The remote control simplifies audio adjustments, allowing for a more effortless and enjoyable listening experience.

Switchable Op-Amps
* Easy-to-replace DIP8 dual discrete op-amps meet your personalized audio needs. Users can replace the op-amp with models such as 4580D, MUSES02, SS3602 for Sparkos, or NE5532 for TI.

Enhanced Control System
* Improves source compatibility and audio clarity while reducing distortion and overload risk—suitable for a wide range of audio setups.

12V TRIGGER In/Out Ports
* These ports enable linked power-on and power-off functions with other devices, eliminating the hassle of manually turning each one on or off.

One-Button Bypass Switching
* Users can easily switch between decoding + preamp mode and pure decoding mode depending on the usage scenario.

Perfect Match with ZA3 Amplifier
* The ZD3 shares the same series and dimensions as the ZA3, enabling seamless integration and locking in audio detail and clarity.

Versatile for All Scenarios
* From home theaters to professional studios, enjoy your setup to the fullest with a complete, immersive music experience.

Specifications:
* Chipset: XU316 for XMOS + ES9039Q2M + QCC3031 + LME49720
* Maximum Sampling Rate: 
  ** USB: PCM 32-bit/768kHz; DSD512
  ** Optical/Coaxial: PCM 24-bit/192kHz
  ** Bluetooth: PCM 24-bit/48kHz
* Output Level:
  ** XLR: 5Vrms
  ** RCA: 2.5Vrms
* Input: USB, HDMI-compatible (ARC), Coaxial, Optical, and Bluetooth
* Output: XLR and RCA
* Signal-to-Noise Ratio: 126dB
* SINAD (Signal-to-Noise and Distortion): ≥120dB
* Total Harmonic Distortion: <0.00008%
* Dynamic Range: ≥123dB
* Noise Floor: ≤2μV
* Bluetooth Version: 5.0
* Bluetooth Connection Distance: ≥13m
* Bluetooth Audio Transmission Formats: For aptX HD, aptX, AAC and SBC
* Power Supply: DC 12V 1.5A
* USB Compatible Devices: For Windows 8, 8.1, 10, and 11 (Some may require drivers; no drivers required for MacOSX and Linux)

Packing List:
* 1 × Fosi Audio ZD3
* 1 × 12V power adapter
* 1 ×USB-A to USB-B cable
* 1 × 12V trigger cable
* 1 × IR remote control
* 1 × User manual
    
Packaging Details:
* Weight: 1.4kg