Ampli Pioneer VSX-LX504

IMAX Enhanced*¹

Dolby Atmos^®, Dolby Surround Upmixer

DTS:X^®, DTS Neural:X^® Upmixer

Reflex Optimizer

Dolby Atmos Height Virtualizer*¹

Dolby^® TrueHD, Dolby Digital Plus

DTS-HD Master Audio, DTS-HD High Resolution Audio, DTS 96/24, DTS-ES, DTS Express

DSD Direct Playback via Network/USB (11.2, 5.6, 2.8 MHz/2 ch)

DSD Disc (SACD) Playback via HDMI (2.8 MHz/2 ch, 5.1 ch)

Digital Quad-Core 32-bit DSP (Cirrus Logic) + Aureus™ floating-point DSP (TI)

384 kHz/32-bit D/A Conversion with AK4458 (AKM) & PCM5101A (TI)

Enhanced Audio Return Channel (eARC) on HDMI

Advanced MCACC Auto Room Tuning

• Auto Phase Control Plus
• Subwoofer EQ
• Multi-point Standing Wave Control

Advanced Sound Retriever (2ch)

Advanced Surround Modes

• Classical, Unplugged, Entertainment Show, Drama, Advanced Game, Action, Rock/Pop, Sports, Extended Stereo, Extended Mono, Front Stage Surround Advance