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Onkyo HT-S7800 5.1.2-Channel Atmos-Enabled Smart Home Theater System

Get blockbuster thrills at home, all in one go, with no hassle. The HT-S7800 package includes a powerful A/V receiver loaded with features you need for memorable entertainment every night: high-current amps, Dolby Atmos®, DTS:X™, 4K/60 Hz/HDR(HDR10/Dolby Vision™*) video, and FlareConnect™ audio transmission from the receiver to an optional speaker in another room*. For music, there’s Chromecast built-in*, AirPlay, and Wi-Fi® to stream albums from smartphone and PC apps. The high-quality speaker system is a snap to set up, with AccuReflex phase-aligning object-based formats for super-clear multidimensional sound. Onkyo has 70 years experience building premium Hi-Fi gear, and we’re confident there’s no better-performing, better-featured, and better-sounding HTiB at the price.

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* Enabled with a future firmware update. Optional compatible speakers required.
*Enabled with a firmware update.

Experience DTS:X and Dolby Atmos Image

Experience DTS:X™ and Dolby Atmos®

Make object-based Dolby Atmos® and DTS:X™ surround-sound reality in your living room. Sound flows naturally above and around you in three dimensions, putting you literally in the center of the action.

AccuEQ Calibration Featuring AccuReflex Technology Image

AccuEQ Calibration Featuring AccuReflex Technology

AccuEQ equalizes the surround-sound to suit the room acoustics for crisply focused sound, while AccuReflex aligns the phase of upfiring height speakers with sound coming from your other speakers. Delay is resolved so that everything arrives at your ears at the same time. The result is cohesive reproduction of object-based soundtracks.

Wireless Playback with Chromecast built-in* and AirPlay Image

Wireless Playback with Chromecast built-in* and AirPlay

The HT-R695 receiver, now with Chromecast built-in* and AirPlay, frees music from your smartphone. You can stream music and audio programs from a huge range of Chromecast built-in or AirPlay applications.

* Chromecast built-in enabled via firmware update. Please consult the Onkyo website for firmware update scheduling information.

FireConnect Wireless Multi-room Audio Image

FlareConnect™ Wireless Multi-room Audio

FlareConnect* shares audio from network and external audio input sources between compatible components. Enjoy effortless multi-room playback of LP records, CDs, network music services, and more with supported components and speaker systems. Music selection, speaker grouping, and playback management across the home are built into the Onkyo Controller** app.
For external input availability, click here

Note: *FlareConnect™ is enabled with a firmware update. Sharing audio from external inputs depends on the model and is enabled with a firmware update. TX-NR555 does not support wireless transmission of signals from external inputs. Sampling rates of 44.1 kHz and 48 kHz are supported. ** Download free from the App Store or Google Play.

Bluetooth Audio / Wi-Fi with Spotify and TIDAL* Image

Bluetooth Audio / Wi-Fi® with Spotify and TIDAL*

In addition to Chromecast built-in and AirPlay, you can stream virtually any audio from smartphone, tablet, or laptop to your home theater via Wi-Fi® or Bluetooth. Available internet radio and music subscription services include Spotify, Deezer(Deezer HiFi) and many more.

* Support for some services including TIDAL and Deezer(Deezer HiFi) enabled via firmware update.

Latest Spec HDMI 8 In / 2 Out (Including 1 Front) Image

Latest Spec HDMI® 8 In / 2 Out (Including 1 Front)

Select HDMI terminals support HDR (HDR10/Dolby Vision*) pass-through, 4:4:4 color-space, BT.2020, and HDCP 2.2 for next-generation Ultra HD Blu-ray, streaming 4K video, and 4K/60 Hz PC-based gaming.

*Enabled with a firmware update.

Dynamic Audio Amplification for Thrilling Sound Image

Dynamic Audio Amplification for Thrilling Sound

Power your speakers like never before with Onkyo’s unique Dynamic Audio Amplification system. Music lives and breathes thanks to accurate, noise-free signal processing and hi-current power that dynamically controls your speakers for authentic audio reproduction, filling you with emotion.

Play Everything from Vinyl to Hi-Res Audio Image

Play Everything from Vinyl to Hi-Res Audio

A phono input connects a turntable so you can enjoy your record collection, and we’ve also added easy-to-use universal Hi-Res Audio compatibility as well. Just use our phone app to find your 192/24, 96/24, or 5.6 MHz DSD albums on PC/NAS and relish the clarity and detail on your Onkyo home theater.

Quality Speakers for Object-Based Sound

Joining two large OMF woofers and dome tweeters inside the front speakers are special drivers that bounce discrete effects—such as birdcalls, rain, the sound of a helicopter— from the ceiling and into the audience. In fact, every element in object-based sound is mixed separately, so it’s free to travel from speaker to speaker, anywhere around the room. Each solidly crafted speaker in this 5.1.2 package reproduces next-generation sound as its creators intended.

Onkyo HT-S7800 Specs

Channels 5.1.2
Total Power Output 1190 W
Power Output 100 W per channel @ 8 Ohms, 20 Hz to 20 kHz, 0.08% THD, 2-channels driven, FTC
170 W per channel @ 6 Ohms, 1 kHz, 0.9% THD, 1-channel driven, FTC
Dynamic Power 120 W @ 8 Ohms
210 W @ 4 Ohms
240 W @ 3 Ohms
THD & Noise 0.08% (20 Hz to 20 kHz, half power)
Input Sensitivity and Impedance 200 mV / 47 kOhms (line)
3.5 mV / 47 kOhms (phono MM)
Output Level and Impedance 200 mV / 2.3 kOhms (Zone 2 line out)
1 V / 470 Ohms (Subwoofer pre-out)
Phono Overload 70 mV (MM, 1 kHz, 0.5%)
Frequency Response 10 Hz to 100 kHz / +1 dB, -3 dB (Direct Mode)
Tone Control ±10 dB, 90 Hz (bass)
±10 dB, 7.5 kHz (treble)
Signal-to-Noise Ratio 106 dB (line, IHF-A)
80 dB (phono)
Impedance 6 to 16 Ohms
Input Sensitivity/Output Level and Impedance Component Y: 1.0 Vp-p/75 Ohms
Component PB/CB, PR/CR: 0.7 Vp-p/75 Ohms
Composite: 1.0 Vp-p/75 Ohms
Component Video Frequency Response +0 dB, -3 dB
Tuner Section
Tuning Frequency Range FM: 87.5 MHz to 107.9 MHz
AM: 530 kHz to 1710 kHz
FM/AM Preset Memory 40 stations
Bluetooth Version: 4.1
Supported Profile: A2DP v1.2, AVRCP v1.3
Wi-Fi Yes
Audio Return Channel (ARC) Yes
Inputs 8 x HDMI (1 front)
2 x Component video
2 x Composite video
2 x Optical TOSLINK
1 x Digital coaxial
7 x Stereo RCA (1 Phono)
1 x USB
1 x 1/8″ (3.5 mm) AUX (front)
Outputs 2 x HDMI
1 x 0.25″ (6.35 mm) headphone (front)
1 x Stereo RCA Zone 2
Other Connections 1 x AM antenna in
1 x FM antenna in
1 x Ethernet LAN
1 x Phono ground
1 x 1/8″ (3.5 mm) setup mic in
Speaker Connectors 9 x Binding post pairs
2 x RCA subwoofer pre-outs
Speaker System
Channels 5.1.2
Speaker Type Front: 2-way bass-reflex
Height: Dolby Atmos-enabled, full-range (acoustic suspension)
Center: 2-way bass-reflex
Surround: Full-range (acoustic suspension)
Subwoofer: Down-firing (bass reflex), powered
Drivers Front: 1x 5″ (12 cm) OMF diaphragm woofer, 1x 1″ (2.5 cm) balanced-dome tweeter
Height: 1x 3.25″ (8 cm) cone
Center: 2x 3.25″ (8 cm) cone woofers, 1x 1″ (2.5 cm) balanced-dome tweeter
Surround: 1x 3.25″ (8 cm) cone
Subwoofer: 1x 10″ (25.4 cm) cone
Frequency Response Front: 55 Hz to 50 kHz
Height: 80 Hz to 20 kHz
Center: 65 Hz to 50 kHz
Surround: 80 Hz to 20 kHz
Subwoofer: 25 to 150 Hz
Output Sound Pressure Level Front: 84.5 dB/W/m
Height/Surround: 81 dB/W/m
Center: 86 dB/W/m
Maximum Input Power Front/Height/Center/Surround: 130 W
Nominal Impedance Front/Height/Center/Surround: 6 ohms
Input Sensitivity/Impedance Subwoofer: 540 mV / 20 kOhms
Rated Output Power Subwoofer: 120 W minimum continuous power @ 4 Ohms, 100 Hz, 1% FTC
Cabinet Finish Wood/gloss-finished panels
Power Consumption Operational: 580 W
Standby: 0.1 W
Power Requirements 120 VAC, 60 Hz
Dimensions (W x H x D) Receiver: 17.1 x 6.8 x 14.9″ (435 x 173.5 x 378 mm)
Each Front/Height Speaker: 6.1 x 18.4 x 7.2″ (155 x 467 x 183 mm)
Center Speaker: 16.6 x 4.5 x 4.7″ (420 x 115 x 119 mm)
Each Surround Speaker: 4.5 x 9.1 x 3.8″ (115 x 230 x 96 mm)
Subwoofer: 12.5 x 18.3 x 15.7″ (317.5 x 463 x 398 mm)
Weight Receiver: 22 lb (10 kg)
Each Front/Height Speaker: 7.9 lb (3.6 kg)
Center Speaker: 5.1 lb (2.3 kg)
Each Surround Speaker: 2.2 lb (1 kg)
Subwoofer: 21.2 lb (9.6 kg)
Packaging Info
Package Weight 81.0 lb
Box Dimensions (LxWxH) 33.5 x 30.0 x 20.0″

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