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About the Halo A 23+
The Parasound Halo A23+ is a high-performance stereo power amplifier delivering 160W/channel into 8Ω (240W into 4Ω) with 45A peak current capacity. Designed by John Curl, it features JFET/MOSFET topology, 1.1kVA toroidal transformer, and 54,400µF filter capacitance. The direct-coupled design eliminates signal-path capacitors, while balanced XLR/RCA inputs and heavy-duty binding posts ensure compatibility with premium systems. Bridged mono operation delivers 500W into 8Ω.
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