Pioneer GM-D1004 4-channel Amplifier Introduced
Champion Series Pro Subwoofer and New GM-D Amplifier Made for Today’s Vehicles Pioneer Electronics (USA) Inc. today unveiled its new TS-W311D4/S4 and TS-W261D4/S4 Champion Series subwoofers and GM-D1004 4-channel amplifier designed to provide high sound quality, with simplified and easy integration. The latest Champion Series subwoofers feature key technologies, including Pioneer’s patented IMPP composite cone, highly rigid five-spoke cone design, large double stacked magnets, and a new extremely stiff, enclosed basket, to produce bass output with incredible impact and accurate sound quality. Pioneer also introduces the GM-D1004 amplifier, Pioneer’s first entry into the growing micro amplifier category, which produces sound quality and output that defies its small size. With features like speaker level inputs and signal sensing power management, the […]
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