BLA-600 Transistor-PA (500W, 160-6m) built-in power supply
Fender Passport P-250 500W 4-Channel Portable PA System 069-1001 | Reverb
Pyle Portable Active PA Speaker System - 500W Outdoor Wireless Bluetooth Compatible Battery Powered Rechargeable Karaoke Sound Speaker Microphone Set w MP3 USB FM Radio Aux DJ LED Lights -PWMKRDJ89BT : Musical Instruments - Amazon.com
ION Audio Total PA Premier 500W High Power BT Speaker Seller Refurbished-VG | eBay
500W VHF Wireless Portable PA System /Echo W/Ipod Dock PWMA860I – Jayso Electronics
Amazon.com: ION Audio Total PA Glow 500-Watt Party Speaker - High Power, Robust, Vibrantly Clear Sound with LED Visual Effects and Microphone (Renewed) (Total PA Glow 3) : Musical Instruments
Amazon.com: Pyle Portable Bluetooth PA Speaker - 500W 12” Rechargeable Indoor/Outdoor BT Karaoke Audio System - TWS, LED Display, FM/AUX/MP3/USB/SD, 6.5mm in, Carry Handle - Wireless Mic, Remote Control : Musical Instruments
Amazon.com: Pyle Portable Active PA Speaker System - 500W Outdoor Wireless Bluetooth Compatible Battery Powered Rechargeable Karaoke Sound Speaker Microphone Set w MP3 USB FM Radio Aux DJ LED Lights -PWMKRDJ89BT :
New Original PSU For Acer Veriton m6660g B36H4-AI 6Pin PCIE6+8P 500W Power Supply PA-4501-1A D19-500P1A PA-2301-3 D17-300P2A
Amazon.com: Pyle Wireless Bluetooth Public Address Amplifier - 500W Compact Mini Digital Home Power Audio Sound PA Receiver System w/ 70V 100V Output, Mic Input, Radio, USB, Remote For 4-16ohm Speaker -PMSA126BU :
Samson Expedition 500W 2-Way Active PA Speaker System Black SAXP115A - Best Buy
Ameritron Transistor-PA (500W 160-15m)
DAS Audio ACTION-515A Two-Way 15" 500W Powered Portable PA Speaker - ProAudio.com
DAS Audio ACTION-515A Two-Way 15" 500W Powered Portable PA Speaker - ProAudio.com
CARPO-V5W12 | 12" Powered Sub, 2x Column Line Array Speaker System, White – Sound Town
Amazon.com: Pyle Bluetooth Home PA Mixing Amplifier - 500W Home Audio Rack Mount Stereo Power Amplifier Receiver w/FM Radio, Digital LED Display, USB/AUX/Mic, Optical/Coaxial, AC-3, 70V/100V Output - PMX3500PH : Electronics
Bomaker LARK PA01 | Bomaker
Polk Audio PA D5000.5 PAD Series 5-Channel Amplifier - 500W