The Topping DX3 Pro+ is a highlyregarded compact desktop Digital-toAnalog Converter (DAC) and headphoneamplifier combo unit. lt is celebrated fordelivering... Read more
$169.00 Excl. VAT
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The Topping DX3 Pro+ is a highlyregarded compact desktop Digital-toAnalog Converter (DAC) and headphoneamplifier combo unit. lt is celebrated fordelivering exceptiona audio performanceand a rich feature set at a very competitive price point, making it afavorite among audiophiles and casual listeners alike.
Key Features:
High-Performance DAC: At its core isthe ES9038Q2M DAC chip from EsS Technology, known for its clean,detailed, and dynamic sound reproduction.lt supports a wide range
of digital audio formats, including high. resolution PCM files up to 32-bit/768kHz and DSD512,ensuring compatibilty with even the most demanding audio sources.
Dual-Mode Operation: The devicefunctions seamlessly in two primarymodes:
1. Desktop DAC/Amp Combo: Connectit to your computer via USB or toother devices via Optical/Coaxiainputs. lt then converts the digitasignal and amplifies it for your
headphones via its 3.5mm singleended and 4.4mm balanced headphone outputs.
2.Standalone DAC: Use the stereo RCAline outputs to connect to a more powerfulexternalamplifier or activespeakers,acting as a pure, high quality source component.
.Versatile Connectivity:
Inputs: USB-B, Optical (S/PDIF),Coaxial(S/PDIF).
Outputs: 3.5mm Single-Ended Headphone Jack,4.4mm Balanced Headphone Jack.and Stereo RCA Line Outputs.
Bluetooth 5.0 with LDAC: A siqnificantupgrade in the "Pro+" version is theinclusion of a high-quality Bluetoothreceiver.it supports advanced codecs like LDAC, aptX HD, and AAC, allowing for wireless streaming from smartphones and tablets without majocompromises in audio quality.
Clear Display and Robust Control: lt features a bright, informative OLED display that shows sample rate, volume and input selection. lt can be controllec via the included remote control or the buttons on the front panel, offering great convenience for desktop use
Clean Power and Low Distortion:
Known for its laboratory-grade measurements,the DX3 Pro+ provides an extremely clean and powerful signa with very low noise and distortion,driving a wide variety of headphoneswith ease.
Cause Analysis
Troubleshooting / Solution
Upgraded the incorrect firmware
Upgrade the correct firmware directly.
DFU mode may be accidentally entered
Unplug the power supply and reboot.
1. Not the newest firmware
2. Triggered headphone amplifier DC protection
3. Unit may be defective
1. Upgrade the newest firmware.
2. Try to turn down the volume level of DX3 Pro+ and reboot, the lineout output mode is recommended if using RCA output (Under the headphone amp output, playing low-frequency songs at high volume level may trigger DC protection, which is normal, it is recommended to turn down the volume)
3. Disconnect all the inputs and outputs of DX3 Pro+ and reboot. If that still not works, unit is considered defective.
Abnormal input power
Check the power supply and try with other DC15V power supplies.
Too high input voltage
Check the power supply and try with other DC15V power supplies.
Too low input voltage
Check the power supply and try with other DC15V power supplies.Row content
Unit may be defective
Disconnect all the inputs and outputs of DX3 Pro+ and reboot. If that still not works, unit is considered defective.
Unit may be defective
Check the power supply and try with other DC15V power supplies, disconnect all the inputs and outputs of DX3 Pro+ and reboot. If that still not works, unit is considered defective.
