50W Flush Mount Mono Amplifier Module 12V-24V/DC 3A

Small mono 'Class D' amplifier board with good audio capabilities suitable for loudspeakers up to 50W@ 4Ohm/25W@ 8Ohm.
The PCB measures only 55x80mm and is equipped with screw terminals for connecting a 12-24V power supply and a loudspeaker.
An input signal (line-in) can also be connected via screw terminals.

This amplifier is equipped with a volume control, but it cannot be operated manually without the intervention of a screwdriver.

If no volume control via the connected audio source is possible, but is desired, do not forget to order a separate tone control or sound module.

Technical specifications:
Analog mono amplifier board with heat sink
Connection voltage: 12-24VDC 3A
Volume control: yes (can only be adjusted with a screwdriver)
High/low pass filter: no
SNR: 100db
Output Power: 1X25W RMS @ 8 Ohm/24V
Output Power: 1X50W RMS @ 4 Ohms/24V
Dimensions: 55x80x17mm