The AudioControl D-6.1200 is a premium 6-channel DSP amplifier designed for high-end car audio systems that demand powerful clean amplification and advanced tuning capabilities in a single chassis. Combining a fully featured DSP with a high-output Class-D amplifier, the D-6.1200 is extremely popular for OEM integration, active front stages, and full-system SQ builds. Main Features 6-channel Class-D DSP amplifier Built-in digital signal processor (DSP) 125W x 6 @ 4Ω 200W x 6 @ 2Ω 400W x 3 bridged @ 4Ω Configurable as 6/5/4/3-channel system 30-band EQ Time alignment and crossover control Input/output RTA capability AccuBASS® bass restoration OEM integration-ready speaker level inputs Optional Bluetooth programming/streaming capability Specs Specification Details Channels 6 RMS Power @ 4Ω 125W x 6 RMS Power @ 2Ω 200W x 6 Bridged Power 400W x 3 Amplifier Class Class-D DSP Included Yes EQ Bands 30-band Crossovers Linkwitz-Riley Time Alignment Yes Signal Sensing GTO™ Bass Restoration AccuBASS®