Onkyo TX-RZ3100


11.2-Channel Network A/V Receiver
Up to 140W per Channel at 8 Ohms
AccuEQ Sound Optimization
4K Ultra HD Upscaling and Pass-Through
HDMI with 3D and Audio Return Channel

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Enjoy immersive multi-channel sound with the Onkyo TX-RZ3100 11.2-Channel Network A/V Receiver. It delivers up to 140W of power per channel at 8 Ohms, and features Dolby Atmos and DTS:X compatibility for object-based audio support. Built-in Bluetooth and AirPlay support allows the receiver to wirelessly stream music from compatible sources, such as smartphones and tablets.

Onboard Wi-Fi and Ethernet connectivity allows the TX-RZ3100 to access a variety of Internet-based music sources, like Spotify Connect, Tidal, Internet radio, and more. With eight HDMI inputs and two HDMI outputs, this receiver can act as a video switcher for your HD source components. It will pass through 3D and 4K signals and upscale 1080p signals via HDMI to near-4K quality for enhanced viewing when paired with a 4K display. The receiver also has a USB port for accessing media stored on USB flash drives. AccuEQ sound optimization will calibrate the receiver to your speakers and room setup for a tailored listening experience.

Note: Access to certain Internet-based content may require a subscription to a service. Not all services are available in all areas.

Multi-Zone Audio and Video
Pre-outs for Zones 2 and 3, as well as Powered Zone 2 and 3 capability, open up distributed audio options throughout the home backed by dedicated Zone 2 and Zone 3 DACs. Select HDMI terminals support 4K/60 Hz video, 4:4:4 color space, HDCP 2.2 copy protection, and High Dynamic Range (HDR) with BT.2020 support for UHD streaming and broadcasting. A 4K and HDCP 2.2/HDR-compatible Zone 2 HDMI output allows you to enjoy A/V sources connected to the receiver in another room.

THX-Certified for Theater-Like Sound
THX certification is designed to guarantee the same high volume and low distortion levels you experience in a commercial theater in your listening room. THX Select2 Plus is typically recommended for screen-to-seat viewing distances of 10 to 12 feet. To achieve THX certification, amplifiers must undergo independent bench testing to satisfy THX requirements.

High Instantaneous Current
The TX-RZ3100’s amps deliver high instantaneous current to grip and control speakers, moving them through their entire range. It’s designed to provide a significant boost to the dynamism, detail, and accuracy of music and movie soundtracks for an enhanced listening experience.

With High-Current Digital Amplification, Power Meets Control
The TX-RZ3100 combines high-current architecture with digital amplification and filtering technology. Noise-reduction hardware, including a high-output transformer, is designed to deliver fast dynamics, thrilling power, and precise detail resolution.

Vector Linear Shaping Circuitry
The TX-RZ3100 features Vector Linear Shaping Circuitry, or VLSC, across all channels. VLSC is designed to virtually remove digital pulse noise for a smooth analog signal. Data is converted between sampling points, and these points are joined with analog vectors in real-time to produce a smooth output wave form. The result is a virtually noiseless, smooth analog signal based on the digital source. It can bring out even the subtlest nuances in audio sources.

Sound from Above
Packing 11.2 channels, the TX-RZ3100 enables the 7.2.4-channel Dolby Atmos and DTS:X experience in one self-contained component.

FireConnect Multi-Room Audio Upgradable
A firmware update enables almost any audio source connected to the receiver – from vinyl to streaming audio – to be sent wirelessly via FireConnect, powered by Blackfire, to an optional compatible speaker placed anywhere in your home. It’s designed to be stable, fast, and easy to control with a mobile device.

AccuEQ Calibration and Optimization
AccuReflex, part of the AccuEQ room calibration suite, is designed to phase-match height and floor-standing speakers for a seamless reproduction of object-based sound. AccuEQ optimizes the entire system to suit your space without affecting front-speaker characteristics for pure stereo listening.

Enhanced Performance and Ease of Installation
The Onkyo TX-RZ3100 is designed to deliver enhanced audio performance in the configurations you want.

Main Unit
Output Power
140 W per channel @ 8 Ohms, 20 Hz to 20 kHz, 0.08% THD, 2-channel driven, FTC
200 W per channel @ 6 Ohms, 1 kHz, 0.9% THD, 1-channel driven, FTC
Dynamic Power
320 W @ 3 Ohms, front
270 W @ 4 Ohms, front
160 W @ 8 Ohms, front
Output Impedance
4 to 16 Ohms

Channels 11.2

Tuner AM / FM
Frequency Response 5 Hz to 100 kHz (+1, -3 dB) (direct/pure audio)
Signal to Noise Ratio 108 dB (line, IHF-A)
90 dB (phono, IHF-A)
Surround Modes DTS: DTS HD Master Audio
Dolby: Dolby TrueHD, Dolby Digital Plus
Object-Based Audio Support Dolby Atmos, DTS:X

Upscaling Yes, from 1080p to near-4K
Pass-Through 4K
Deep Color / x.v. Color Support Yes/Yes

Tuner Section
FM Frequency Range 87.5 to 107.9 MHz
AM Frequency Range 530 to 1710 kHz
AM/FM Presets 40

Bluetooth Yes
Wi-Fi Yes, IEEE 802.11 a/b/g/n, 2.4/5 GHz
AirPlay Yes
8 x HDMI (1 front)
3 x Optical TOSLINK
2 x Digital coaxial
2 x Component video
2 x Composite video
7 x Stereo RCA audio (1 phono)
1 x USB (rear)
2 x HDMI (1 ARC-compatible, 1 Zone 2)
1 x Component video
1 x Zone 2 stereo pre-out
1 x Zone 3 stereo pre-out
1 x 11.2-channel pre-out
1 x 1/4″ (6.35 mm) headphone (front)
Other Ports
1 x Setup microphone input (front)
1 x FM tuner antenna
1 x AM tuner antenna
1 x Ethernet
1 x AC power cord
1 x IR remote in
1 x RS-232C
1 x Trigger out (12 VDC, 150 mA max)
Speaker Connectors
11 x Binding post pairs
Audio Return Channel (ARC) Yes, on main HDMI output
HDCP Compliance HDCP 2.2 on inputs 1 to 5
3D Support Yes
Input Sensitivity and Impedance
200 mV / 82 kOhms (line)
3.5 mV / 47 kOhms (phono MM)
Output Level and Impedance Component Y, Composite Video: 1.0 Vp-p/75 Ohms
Component PB/CB, PR/CR: 0.7 Vp-p/75 Ohms
Component Video Frequency Response 5 Hz to 100 MHz, +0 dB, -3 dB
RCA Output Level and Impedance:
Pre-Out: 1.0 V/330 Ohms
Subwoofer Pre-Out: 1.0 V/330 Ohms
Zone Out: 200 mV/1.2 kOhms
Zone Pre-Out: 2.0 V/1.2 kOhms
Phono Overload 70 mV (MM, 1 kHz, 0.5%)
Tone Control:
Bass: ?10 dB, 100 Hz
Treble: ?10 dB, 10 kHz

On-Screen Display Yes
Power Requirements 120 VAC, 50/60 Hz
Power Consumption Operational: 340 W
Standby: 0.15 W
Dimensions (W x H x D) 17.125 x 7.94 x 17.81″ (565 x 325 x 547 mm)
Weight 43 lb (19.5 kg)

Packaging Info
Package Weight 48.5 lb
Box Dimensions (LxWxH) 21.6 x 21.5 x 13″


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