Amazon.com: Douk Audio 4 Channel Bluetooth Amplifier, 50W x 4 Audio Power Amp, Hi-Fi Home Stereo Speaker Receiver M4 : Electronics
MX1680 Multi Channel 16-Channel Amplifier | Outdoor Speaker Depot
D4.75: 300 Watt - Mini 4 Channel Amplifier - DD Audio
Russound D1650 16-channel multi-room power amplifier at Crutchfield
PX-1025.2 Power X 1000 Watt Amplifier | Crunch
Multi-Channel Amplifiers
SK-M4004D | 400 Watt Class D 4-Channel Car Amplifier | Skar Audio
Amazon.com: OSD Audio 6 Zone 12-Channel Digital Amplifier, 80W/Channel, Distributed Audio & Home Theater - MX1280 : Electronics
Alpine | R-A90S | 6-Channel R-Series Amp
Sundown Audio SALT-200.4 - 800 WATT 4 Channel Amplifier - Down4Sound Shop
Rockville dB55 4000 Watt/1000w CEA RMS 5 Channel Amplifier Car Stereo Amp, Loud!
Class A/B 4-Channel Full-Range Car Amplifier 60 x 4 RMS @4 OHM 1200 Wa
340 Watts Class D 2-Channel Amp with Bluetooth App Control - JA2B - Jensen Mobile
Power 1,000 Watt Class-ad 5-Channel Amplifier | Rockford Fosgate ®
Monolith by Monoprice 9-Channel (3x200 Watts + 6x100 Watts) Multi-Channel Home Theater Power Amplifier with XLR Inputs - Monoprice.com
AudioControl LC-5.1300 5-channel car amplifier — 100 watts RMS x 4 at 4 ohms + 500 watts RMS x 1 at 2 ohms at Crutchfield
1200 Watts Compact 4 Channel Amplifier - QS1200.4 2Ω PRV Audio
RX 400 Watt 4 Channel Class A/B Amplifier - Phoenix Gold
Audio Apex CAB-M4 4 Channel Car Amplifier 1000 Watts RMS - Audio APEX store
Down4Sound JP77 BLUE | 3000W RMS - 7 Channel Amplifier - Down4Sound Shop
LC-5.1300 - AudioControl
16-Channel 8-Zone Digital Home Theater Amplifier MX1680 | OSD Audio
Amazon.com: BOSS Audio Systems PV3700 5 Channel Car Stereo Amplifier – 3700 High Output, 5 Channel, 2/4 Ohm Stable, Low/High Level Inputs, High/Low Pass Crossover, Full Range, Bridgeable, for Subwoofer : Everything Else
DS18 Ultra Compact Full Range Class D 4-Channel Amplifier 1320 Watts
Blaupunkt AMP1504 1500 Watt Class A/B 4-Channel Amplifier
