DOUK AUDIO M100 Mini Bluetooth 5.0 Digital Amplifier User Manual

June 15, 2024
Douk Audio

DOUK AUDIO M100 Mini Bluetooth 5.0 Digital Amplifier User Manual
DOUK AUDIO M100 Mini Bluetooth 5.0 Digital Amplifier

Warm Tips

USB input also supports mobile phones that with OTG functions, but Android system needs OTG cable and IOS system needs camera kit, please prepare by yourself. Not guarantee compatible with all mobile phones OTG.

How to use

  1. Connect passive speakers to the banana speaker jacks output of M100, or connect an active speaker or amplifier to the 3.5mm AUX output of M100, or a headphone to its 3.5mm jack output.

  2. Wired input:
    Connect the audio source to the input(RCA/Coaxial/Optical) of M100; or connect the computer to the PC USB socket; or insert a U-disk to its USB socket
    Wireless input:
    Power on and select the Bluetooth mode. Turn on Bluetooth on your phone, search and click to connect, the screen will display the working status.

  3. Connect the power adapter to M100 and then plug the power cable into the socket, power on and switch to corresponding input mode.

  4. Play music on the audio source, select the song and enjoy music.

  5. After use, press the power button to power off first, and then disconnect the power adapter.

Parameters

  • Audio input: Bluetooth 5.0 / USB (PC-USB / U-disk) / Coaxial / Optical / Stereo RCA

  • Audio output: banana speaker jacks / 3.5mm headphone jack / 3.5mm AUX

  • Amp Chip: Infineon MA12070

  • Output power: 68W+68W

  • Output impedance: 4/6/8/162

  • Sampling Rate:
    24bit/192kHz (Optical / Coaxial) 16bit/44.1kHz (USB)

  • U-disk formats supported: MP3/WMA/WAV/APE/FLAC

  • U-disk format: FAT32 (not support NTFS)

Packing List

  • 1*M100 Amplifier
  • 1*DC 12V Power Adapter (Optional)

Contact information

Address: Room 1329, Wang Cheng Building, Long Guan street, Long Hua newDistrict, Shenzhen, Guang Dong, China
Contact: LIU CHENXI
Tel: +86-177-0402-8602
Email: nobsound@doukaudio.com

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