Bluetooth 5.0 Digital Amplifier USB COAX/OPT Home Audio Amp 24Bit/192K
Abundant audio I/O interfaces: with 5 kinds of audio inputs (Bluetooth / PC-USB & U-disk / stereo RCA / coaxial / optical) and 3 kinds of audio output (speaker jacks / 3.5mm AUX / 3.5mm headphone jack), compatible with different home audio devices such as phone, computer, tablet, MP3, TV, CD player etc..
Strong compatibility and multichannel use: USB both supports PC-USB (phone OTG) and U-disk, can be used as a digital music player to play lossless formats such as WMA / WAV / APE / FLAC; with 3.5mm AUX preamp output, can connect another amplifier or active subwoofer or active speaker to bulid multichannel stereo audio system.
Enough power and wide working voltage: adopts Infineon MA12070 chip, max output power reaches 68W+68W, easily to drive most home desktop / bookshelf / indoor passive speakers (4-16Ω). DC 9-20V wide working voltage, M100 is also suitable for home/ car / motorcycle / marine stereo system use, HiFi music can be enjoyed anywhere and anytime.
LED indicator and superior design: RGB LED sound level meter is added to show the volume and dynamically decorate your listening space. With display screen to show all items, clearly to know its working status in real time, very suitable for the audiophiles who pursue HiFi sound.
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: 4/6/8/16Ω
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)
Working voltage: DC 9-20V *Power Adapter Not Included
Power Jack Interface: 5.5mm / 2.1-2.5mm
Dimensions(W*D*H): 62*75*112mm / 2.44*2.95*4.41in
Net weight: 337g / 0.74lb
Packing included
1 x Amplifier
* DC 19V Power Adapter Not Included
*USB Flash drive Not Included
