Onkyo Tx-RZ800 185W THX Dolby Atoms & DTS X Enabled AV Reciever

Ultra-Low Frequency Hi-Current Amp

Backed by 70 years experience building amplifiers and high-grade audio components, the TX-RZ800 reproduces ultra-low-frequencies down to 5 Hz so you can feel the bass impact in your chest. Our high-current amplification system also enhances control of the speakers for accurate and dynamic sound.

This delivers massive power at 185 W/Ch (6 Ohms, 1 kHz, 0.9% THD, 1 Channel Driven) 135 W/Ch (8 Ohms, 20 Hz–20 kHz, 0.08% THD, 2 Channels Driven).

Realistic Audio

Wide Range Amp Technology (WRAT) prevents phase shifting by pushing the roll-off point higher than the listening level frequency. Amplifying sound without phase shift creates an uncommonly clear, well focused, and realistic audio image.

Smooth Analog Signal

Onkyo developed Vector Linear Shaping Circuitry (VLSC) to reassemble the signal in its original form following processing. Unlike conventional filters, VLSC removes pulse noise generated in D/A conversion, allowing the sound wave to be reproduced with extremely high fidelity for a smooth analog signal.

The signal's data is converted between sampling points and joined with analog vectors in real time to produce a smooth output wave form. The result is a virtually noiseless, smooth, analog signal that brings out even the most subtle of nuances in music sources.

THX-Certified Audio Quality

At the cinema, you practically feel the sound of the movie you're watching. With your own Onkyo THX certified receiver, you get that same thrilling tactile sound in your own home. THX certification guarantees the same high volume, low distortion sound you experience in a commercial theater in your listening room.

The TX-RZ800 meets the most demanding & rigorous performance certification: it has to pass 75 test categories, 2,000 tests, covering 14,000 data points. THX Select2 Plus is recommended for screen-to-seat viewing distances of 10-12 feet.

DTS:X Compatible

DTS:X is a next-generation object-based surround sound technology that includes height to deliver a fully-immersive listening experience. DTS:X provides listeners the ultimate in flexibility, immersion, and interactivity. Unlike channel-based audio, you will be able to personalize your audio experience.

For example, you can turn up JUST the dialog within a mix. DTS:X allows you to customize to your room layout as well as control dialog and dynamic range.

Supports Dolby Atmos

With Dolby Atmos, sound comes alive from all directions, including overhead. The format combines a channel-based audio bed with object-oriented sound to place and move specific effects around the room, creating a breathtakingly realistic and captivating sonic atmosphere.

Sound designers and artists are free to mix in a 3D space, steering effects through surround channels and adding a seamless overhead dimension with discrete height channels.

Additionally, a new Dolby surround up-mixer allows for your current channel-based content (that has not been mixed for Dolby Atmos) to be expanded to fill the flexible speaker layouts of a Dolby Atmos system.