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

BH #ONHTS7800 • MFR #HT-S7800
Onkyo HT-S7800 5.1.2-Channel Atmos-Enabled Smart Home Theater System
Key Features
  • Up to 1190W of Total Power
  • Bluetooth & AirPlay Music Streaming
  • Built-In Streaming Apps
  • AccuEQ with AccuReflex Room Calibration
Enjoy an immersive surround sound experience with the Onkyo HT-S7800 5.1.2-Channel Atmos-Enabled Smart Home Theater System. It delivers up to 100W per channel at 8 Ohms for robust audio playback. The receiver has built-in Bluetooth 4.1 technology, which allows you to wirelessly stream music from compatible audio sources such as computers, MP3 players, smartphones, and tablets.
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Onkyo HT-S7800 5.1.2-Channel Atmos-Enabled Smart Home Theater System

Mark S., B&H TV and Entertainment Expert

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Onkyo HT-S7800 Overview

  • 1Description
  • 2Dynamic Audio Amplification
  • 3An Additional Dimension of Sound
  • 4Multi-Zone Audio
  • 5Supports Dolby Atmos up to 5.1.2 Channels
  • 6DTS:X-Ready
  • 74K UltraHD Video Performance
  • 8Bluetooth and Wi-Fi Connectivity with Pandora, Spotify, and AirPlay
  • 9384 kHz/32-Bit DAC
  • 10AccuEQ with AccuReflex
  • 11FireConnect Multi-Room Audio-Ready
  • 12Additional Features

Enjoy an immersive surround sound experience with the Onkyo HT-S7800 5.1.2-Channel Atmos-Enabled Smart Home Theater System. It delivers up to 100W per channel at 8 Ohms for robust audio playback. The receiver has built-in Bluetooth 4.1 technology, which allows you to wirelessly stream music from compatible audio sources such as computers, MP3 players, smartphones, and tablets.

Additional connectivity includes eight HDMI inputs (including one on the front), two composite video, two component video, two optical, one digital coaxial, one 3.5mm aux, and seven stereo RCA audio inputs, one of which is a dedicated phono input. The HDMI ports support 4K resolution, which can be passed through to your display via one of the two HDMI outputs, which supports ARC for the reproduction of display-based audio, such as that from built-in apps like Netflix or YouTube.

The included speaker package features a 5.1.2-channel configuration: two front speakers with up-firing Atmos speakers built-in for an enhanced soundstage; a center channel; two surround speakers; and a 10" powered subwoofer.

Dynamic Audio Amplification

The HT-S7800 is designed for accurate, noise-free signal processing with high-current power for dynamic speaker control. Onkyo's dynamic audio amplification delivers enhanced power at 100W per channel at 8 Ohms, 20 Hz to 20 kHz, 0.08% THD, two channels driven.

An Additional Dimension of Sound

The 2-way bass reflex front left and right speaker cabinets also house the full-range acoustic-suspension Dolby Atmos-enabled height speakers. These drivers bounce discrete sound effects off the ceiling into your listening space. Besides producing enhanced traditional surround sound, each speaker in this 5.1.2 package is designed to reproduce object-based surround sound.

Multi-Zone Audio

The HT-S7800's powered Zone 2 brings audio to speakers connected to the receiver in a second room. With the dedicated Zone 2 DAC for Net & SPDIF, you can send internet audio and digital audio sources connected via coax or optical to your second listening zone.

Supports Dolby Atmos up to 5.1.2 Channels

Dolby Atmos technology is designed to move sound around you in three-dimensional space, so you feel like you're in the middle of the action. Sound designers and artists mix in a 3D space, steering effects through surround channels and adding an overhead dimension with discrete height channels. Additionally, the Dolby surround up-mixer processes content not mixed for Dolby Atmos to fill the flexible speaker layouts of a Dolby Atmos system.


DTS:X is an object-based surround sound technology that includes height channels for a fully-immersive listening experience. DTS:X provides listeners flexibility, immersion, and interactivity. You will be able to personalize your audio experience, for example, by turning up just the dialogue within a mix. DTS:X allows you to customize to your room layout as well as control dialog and dynamic range. This feature will be available with a future firmware upgrade.

4K UltraHD Video Performance

The HT-S7800's HDMI specifications and HDCP 2.2 compatibility (on HDMI inputs 1-3) support an increase in bandwidth (up to 18 Gbps) to support features such as 4:4:4 color space and 4K @ 50/60 Hz (2160p), which is four times the resolution of 1080p/60 Hz. The HT-S7800 enables transmission of High Dynamic Range (HDR) formats, with BT.2020 support, and provides enhanced picture quality by simultaneously enabling greater detail for both the dark and bright parts of an image. The HT-S7800 also upscales 1080p video to 4K UltraHD.

Bluetooth and Wi-Fi Connectivity with Pandora, Spotify, and AirPlay

The HT-S7800 has AirPlay, Wi-Fi, and Bluetooth technologies built-in. Stream virtually any audio from a smartphone, tablet, or computer to your home theater for powerful sound. With Spotify, Pandora, and TuneIn built-in, you can select a station and search for music available on these services via the Onkyo Remote app on your phone. The free Onkyo Remote app puts a range of streaming options at your fingertips, from universal hi-res audio via network-attached devices to internet streaming services to music on your smartphone and tablet. Tidal and Google Cast will be operable with an upcoming firmware update.

384 kHz/32-Bit DAC

An AK4458 digital-to-analog converter from Asahi Kasei implements low-distortion filtering technologies for clear sound from nearly any audio format, including compressed, lossless, and hi-res audio (MP3, WMA, WMA Lossless, FLAC, WAV, OggVorbis, AAC, Apple Lossless, DSD 5.6 MHz, LPCM, and Dolby TrueHD).

AccuEQ with AccuReflex

AccuEQ conducts two measurements. The first sets the level, distance, and crossover for all the speakers, including the subwoofer. Choose to include or bypass EQ measurement for front left and right speakers, and choose to automatically or manually set the EQ. Further, you can save your own manual EQ settings into three available presets. The AccuReflex technology is designed to align the phase of up-firing "height" speakers with the sound coming directly from your other speakers. Any delay is resolved so that everything arrives at your ears at the same time for a more cohesive reproduction of object-based soundtracks.

FireConnect Multi-Room Audio-Ready

A firmware update will enable any audio source connected to the receiver to be sent wirelessly via FireConnect (powered by Blackfire) to an optional FireConnect-capable speaker placed anywhere in your home.

Additional Features

  • 4K/60 Hz-capable 4:4:4 HDMI terminals for UltraHD entertainment
  • Supports HDCP 2.2 and HDR for 4K/Full HD video streaming and broadcast
  • Bi-amping capability for front channels
  • H.C.P.S. (High Current Power Supply) high-power transformer to effectively drive the speakers
  • Non-phase shift amp circuits for realistic imaging
  • VLSC for a clear audio experience
  • Optimum gain volume circuitry
  • PLL (Phase Locked Loop) jitter-cleaning circuit technology for S/PDIF audio
  • 32-bit digital signal processing engines
  • Four DSP Modes for gaming: rock, sports, action, and RPG
  • Theater-dimensional virtual surround function
  • CinemaFILTER
  • Direct Mode
  • Double bass function
  • Mass storage class USB memory playback capability (including Dolby TrueHD)
  • Location-numbered speaker terminals
  • Crossover adjustment for each channel (40/50/60/70/80/90/100/120/150/180/200 Hz)
  • A/V sync control (up to 500 ms in 5 ms steps at 48 kHz)
  • Graphical overlaid on-screen display (OSD) via HDMI with quick set-up
  • Hybrid standby function with HDMI pass-through
  • Tone control (bass/treble) for front L/R channels
  • 3-mode display dimmer (Normal/Dim/Dimmer)
  • Firmware updates via Ethernet and USB
  • RIHD (remote interactive over HDMI) for system control
UPC: 889951000327

Onkyo HT-S7800 Specs

Total Power Output1190 W
Power Output100 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 Power120 W @ 8 Ohms
210 W @ 4 Ohms
240 W @ 3 Ohms
THD & Noise0.08% (20 Hz to 20 kHz, half power)
Input Sensitivity and Impedance200 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 Overload70 mV (MM, 1 kHz, 0.5%)
Frequency Response10 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 Ratio106 dB (line, IHF-A)
80 dB (phono)
Impedance6 to 16 Ohms
Input Sensitivity/Output Level and ImpedanceComponent 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 RangeFM: 87.5 MHz to 107.9 MHz
AM: 530 kHz to 1710 kHz
FM/AM Preset Memory40 stations
BluetoothVersion: 4.1
Supported Profile: A2DP v1.2, AVRCP v1.3
Audio Return Channel (ARC)Yes
Inputs8 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)
Outputs2 x HDMI
1 x 0.25" (6.35 mm) headphone (front)
1 x Stereo RCA Zone 2
Other Connections1 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 Connectors9 x Binding post pairs
2 x RCA subwoofer pre-outs
Speaker System
Speaker TypeFront: 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
DriversFront: 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 ResponseFront: 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 LevelFront: 84.5 dB/W/m
Height/Surround: 81 dB/W/m
Center: 86 dB/W/m
Maximum Input PowerFront/Height/Center/Surround: 130 W
Nominal ImpedanceFront/Height/Center/Surround: 6 ohms
Input Sensitivity/ImpedanceSubwoofer: 540 mV / 20 kOhms
Rated Output PowerSubwoofer: 120 W minimum continuous power @ 4 Ohms, 100 Hz, 1% FTC
Cabinet FinishWood/gloss-finished panels
Power ConsumptionOperational: 580 W
Standby: 0.1 W
Power Requirements120 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)
WeightReceiver: 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 Weight81 lb
Box Dimensions (LxWxH)33.5 x 30 x 20"
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