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xDuoo TA-22 Manual

High performance dac & tube balance headphone amplifier
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High Performance DAC & Tube
Balance Headphone Amplifier
MANUAL
11.28MHz
DSD
USB
47KCUT
GAIN=H
xDuooTechnologyCo.,LTD

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Summary of Contents for xDuoo TA-22

  • Page 1 High Performance DAC & Tube Balance Headphone Amplifier MANUAL 11.28MHz 47KCUT GAIN=H xDuooTechnologyCo.,LTD...
  • Page 2: Safety Instructions

    SafetyInstructions 1.Please do not sprinkle water on this unit, please do not place vases or items filled with liquid on the machine. 2.The amp is working, the tube will be very hot, please do not touch with hands directly. 3.Please do not open the machine for maintenance or modification by yourself. Opening the machine and arbitrarily modifying the internal circuit will make it difficult for maintenance personnel to repair the machine, and will affect the performance or quality of the machine.
  • Page 3: Product Introduction

    Productintroduction TA-22 is a desktop DAC & tube balanced headphone amplifier which contains high performance USB, optical, coaxial and Bluetooth audio decoding and tube for audio processing. The USB audio decoder using the XMOS's XU208 chip, support up to PCM 32bit/384kHz and DSD256, and supports MQA render decoding.
  • Page 4: Parts And Controls

    6.Three gain adjustments to suit different headphone needs. 7.Seven digital filter options. 8.It Built-in tube for pre-amp, transistors for class A buffer. it has not only soft nature sound but also not lose sense of speed. 9.Adopts ELNA SILMIC(II),NICHICON FW(M),and Customized Metalized Polyester Capacitors.
  • Page 5 ⑫ 1.LOGO indicator light: the indicator light is red for the first 40 seconds after the power is turned on, which means the tube is heating, and there is no sound output at this time; the indicator light is orange after the heating is completed. 2.Screen 3.The tubes,if you want to replace the electronic tube, please turn off...
  • Page 6: BluetoothInstructions

    2) Filter settings: ①DSD Filter: 47K CUT-OFF ②PCM Filters: FAST LINE(Linear phase fast roll-off filter) SLOW LINE(Linear phase slow roll-off filter) FAST MINI(Minimum phase fast roll-off filter) SLOW MINI(Minimum phase slow roll-off filter) APODIZING(Apodizing fast roll-off filter) FAST HYB(corrected minimum phase fast roll-off filter) BRICK WALL(brick wall filter).
  • Page 7 4.When Bluetooth is connected and other devices can't find this unit, you can select pairing function and re-enter the matching state. 5. Automatically display Bluetooth format when playing songs in Bluetooth mode (mobile devices can choose the Bluetooth format supported by the local machine in the developer's options).
  • Page 8 10.Suitable Earphone Impedance:16Ω~600Ω 11.Size:26.0*21.0*14cm 12.Weight:3kg 13.Accessories:AC Cable *1、USB Cable*1、User's Manual *1、Warranty Card *1、 6.5 to 3.5 converter ConnectingtotheAudioDevice 1.Set this unit as USB input, and use the USB cable or OTG cable(if connect mobile phone), connect to the PC, mobile phone or Hi-Fi player, then connect headphone, playing music on computer and enjoy it.
  • Page 9 3.Set this unit as Bluetooth input, search and connect bluetooth to phone or computer, playing music, connect headphone and enjoy it. 96KHz LDAC BLUETOOTH APODIZING GAIN =H 4.Set this unit as BALANCE input, use balanced audio cable to connect your player or DAC's Balanced output, playing music, connect headphone and enjoy it.
  • Page 10: InstallUsbDriver

    1, When this unit is connected to the computer, the driver is required to be installed.(No need if your system is MAC.) 2, you can downloaded the Driver from the official website, link: (http://www.xduoo.com/xduoo/EnDownload.asp), choose XDUOO USB Drive, guiding is inside the package. WarrantyInformation...