Inno-Maker AMP not working

Hi all,

I have a Raspi 3b and bought a “Inno-Maker Raspberry Pi HiFi AMP Modul, 25 W Class-D Endstufe TAS5713 Expansion Board Audio Modul für Raspberry Pi 3 B+ Pi Zero Nichicon Kondensator”
Volumio is on this compatibility list but the device is not shown in the I2S configuration list of Volumio.
I googled some things that this device may be has some power problems, but is now connected to 19v/3,42A PSU.
Should I return it?

I need a DAC with AMP for speakers of my old, defective webradio.

Here is the dump of soundcards via SSH, and is not shown as I guess.

volumio@volumio:~$ aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: ALSA [bcm2835 ALSA], device 0: bcm2835 ALSA [bcm2835 ALSA]
Subdevices: 7/7
Subdevice #0: subdevice #0
Subdevice #1: subdevice #1
Subdevice #2: subdevice #2
Subdevice #3: subdevice #3
Subdevice #4: subdevice #4
Subdevice #5: subdevice #5
Subdevice #6: subdevice #6
card 0: ALSA [bcm2835 ALSA], device 1: bcm2835 IEC958/HDMI [bcm2835 IEC958/HDMI]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: ALSA [bcm2835 ALSA], device 2: bcm2835 IEC958/HDMI1 [bcm2835 IEC958/HDMI1]
Subdevices: 1/1
Subdevice #0: subdevice #0

I will be appreciate any help!
Forgive me, I´m no native English. :wink:
If you need any other information I will do my best.

regards, rudeboy