LASE SPM: D-4000S DUAL SUB Woofer Speakers Power Amplifier Module 4400W @ 4 Ohms

LASE SPM: D-2200S Single SUB Woofer Speakers Power Amplifier Module 2200W @ 8Ω

Replacement Amplifier for QSC 2000 Module fits QSC KS112 Power Sub Woofer

LASE SPM-1000S SUB Woofer Power Amplifier Module 1000W (Passive Sub into Active)

LASE LD-1400 Power Amplifier 4 Channel x 350 RMS Watts @ 8Ω Class D, 500 @ 4Ω

LASE VRX 600-SUB Power Amplifier Convert Your Passive Sub into an Active Speaker

Replacement Amplifier for YORKVILLE LS801P, LS800P SUB Woofer w/DSP

Replacement Amplifier K Series Module for QSC K8,K10,K12 Powered Speaker