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Features

AccuEQ

AccuEQ calibration technology reveals the true potential of your speakers by eliminating standing waves from your listening space. These acoustic peaks distort the audio image and prevent your loudspeakers from voicing the sound as their designers intended. AccuEQ lets you experience the whole sonic picture without changing your speaker system’s unique personality.

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Products with this feature.
TX-RZ820 7.2-Channel Network A/V Receiver

Monumental Sound & Vision Delivered Without Compromise  Upgrades to the TX-RZ820 Network A/V Receiver—our THX® Certified Select™ 7.2-channel flagship—result…

TX-RZ720 7.2-Channel Network A/V Receiver

The TX-RZ720 offers THX Certified Select cinema-reference sound and state-of-the-art features for breathtaking entertainment in the living room and beyond. Expect smooth and…

HT-S9800THX 7.1-Channel Network A/V Receiver/Speaker Package

Onkyo’s best-selling THX® Integrated System HTiB has been rebooted to take entertainment to the next level. Inside the carton you’ll find everything needed for a…

TX-NR676E 7.2-Channel Network A/V Receiver

Drive a full-scale surround system with effortless clarity. This thoroughbred A/V receiver streamlines access to app-based music, on-demand TV, games, and more. Linking your…