RDL RU-PA40D 40 W Stereo Audio Power Amp with VCA and Power Supply | eBay
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RDL RU-PA40D 40W Stereo Audio Amplifier with VCA, 8 Ohm with Power Supply
RDL RU-PA518 2-Channel Stereo Audio Amplifier ** Includes OEM Power Supply! ** | eBay
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RU-PA40D ‐ 40 W Stereo Audio Amplifier with VCA - 8 Ω, with Power Supply