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4-Channel Wireless Bluetooth Power Amplifier - 1000W Stereo Speaker Home Audio Receiver w/FM Radio, USB, Headphone, 2 Microphone w/Echo, Front Loading CD DVD Player, LED, Rack Mount - Pyle PD1000BA : Amazon.com.au:
4 Channel Class D Amplifier 4 x 120 W | Jands
Elektra | HD2 4 Channel Power Amplifier | Melbourne Hi Fi