Sound Town PA Dual-Channel 2 x 1040W at 4-ohm 4000W Peak Power Amp NIX-4000IB | eBay
Amazon.com: Pyle Home Marine Car Amplifier - 4-Channel Compact 400 Watt RMS 4 OHM Full Range Monoblock Stereo & Waterproof - Wireless Bluetooth Receiver Audio Speaker w/ LCD Digital Screen (PFMRA450BW) : Electronics
EX4R - 800 Watts RMS x 4 @ 4 Ohm 4 Channel Mega Amplifier
Inter-M V2-1000 Stereo Amplifier 2x 300W 4 ohm
TX-8A ‐ 4 Ohm / 8 Ohm Input Interface
4 ohm Speakers on Cheap Receivers: Recipe for Disaster? - YouTube
AVR for 4-Ohm Speakers | Sound & Vision
Amazon.com: Pyle PLMR24B 3.5" 200W Outdoor Speakers 4 Pack with 100 Watt RMS Power, 4 Ohm impedance and PT260A 200W Stereo Theater Receiver 110V with 3 RCA inputs : Electronics
JVC KD-R780BT 1-DIN CD Receiver, BT With Audio CME65 6.5" 80W Speaker 4 Ohm (Pair), Audio CME69 6x9" 80W 4 Ohm Speaker (Pair), Autotek TA10504 1000W 4 Chan. Amp & Enrock EAKIT8G
GEN-X 5-Channel Class D Amplifier 130 x 4 @ 4-Ohm + 900 x 1 @ 1-Ohm Wa
DS18 ZR800.4D 4-Channel Class D Full-Range Amplifier 200 x 4 Watts RMS – Pricedrightsales
Enrock Gauge Style Bluetooth Marine Digital Media Stereo Receiver, 6x 6.5" 120 Watt Peak Power 4-Ohm Marine Mulitcolor LED Coaxial Speakers w/White Grilles, Amplifier w/Kit, Antenna, Radio Cover - Road Entertainment
Hertz HMR 20 Marine Digital Media Receiver with 1 Pair HEX 6.5 S-LD-G 6.5" 4 -Ohm Marine Coax Set with RGB LEDs - Creative Audio
QSC RMX1450a RMX Series power amplifier — 400W x 2 at 8 ohms, 1,400W x 1 at 4 ohm bridged at Crutchfield
How to match subwoofers and amplifiers
Will a 4-Ohm Speaker Work with an 8-Ohm Receiver? - Blog | Axiom Audio | Axiom Audio
Hertz HMR 20 Marine Digital Media Receiver with 1 Pair HEX Series HEX-65-C-W 6.5" 4-Ohm Marine Classic Coax Set - White - Creative Audio
Connecting 4-ohm Speakers to an 8-ohm Receiver | Audioholics
Best AV Receivers Supporting 4 Ohm Speakers
Can I Use A 4-Ohm Speaker With an 8-Ohm Receiver? | Speaker Impedance - YouTube
PX4S - 150 Watts RMS x 4 @ 4 Ohm 4 Channel Amplifier
Amazon.com: Pyle 4 Channel Marine Amplifier - Compact Power 400 Watt RMS 4 OHM Full Range Stereo & Waterproof - Wireless Bluetooth Receiver Audio Speaker with LCD Digital Screen - PFMRA440BB : Electronics
Yamaha PX5 Power Amplifier, 800 Watts x 2 at 4 Ohms - ProAudio.com
