Hertz DP 4.300 - AB-Class 4 Channel 105 WRMS x 4 at 2Ω

WiiM Amp Pro - 60 Watts/channel at 8 ohms;120 Watts/channel at 4 ohms

SMSL AO300 - Class D 2.1-channel 165W x 165W

Lab.Gruppen E10:4 - Class D 4 channels 1000 Watt

HiFiMAN EF400 - class AB four-channel 4.4W

Alpine R2-A60F - 4-Channel 150W x 4

Focal 4380 - Class A/B 4 Channel

Sony XMGS4 - Class AB 4/3/2 Channel 70W x 4 CEA 2006 RMS @ 4 Ohms

Behringer EPQ304 - 4 channels 4 x 75 Watts

JBL Stadium 4 - Class D 4-Channel 100W RMS x 4

TIMPANO TPT-500.4 - Class D 4 Channel 125 Watts