Onkyo TX-SR393 5.2-Channel A/V Receiver

BH #ONTXSR393 • MFR #TXSR393
Onkyo TX-SR393 5.2-Channel A/V Receiver
Key Features
  • Up to 80W per Channel at 8 Ohms
  • AccuEQ Sound Calibration
  • HDR UHD Pass-Through
  • 1080p to 4K UHD Upscaling
Achieve 4K Ultra HD pass-through and upscaling from 1080p with HDR support via HDMI with the Onkyo TX-SR393 5.2-Channel A/V Receiver. It outputs up to 80W of power per channel at 8 Ohms for room-filling sound. AccuEQ sound calibration tailors the sound to your room's specific acoustics. Built-in Bluetooth connectivity lets you listen to music wirelessly from your favorite Bluetooth-capable devices.
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$379.00
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Onkyo TX-SR393 Overview

  • 1Description
  • 2Dolby Atmos and DTS:X Sound
  • 3HDR & 4K Support via HDMI
  • 4Discrete Amps
  • 5Bluetooth Audio Streaming
  • 6AccuEQ Room Acoustic Calibration with AccuReflex
  • 7Advanced Music Optimizer
  • 8Virtual 3D Sound with DTS Virtual:X
  • 9Clear Dialogue with the Touch of a Button
  • 10Zone B Line-Out
  • 11Connect and Power Your Media Streaming Device
  • 12Rear-Panel Setup Guide Helps Simplify Connection
  • 13Dolby Atmos Height Virtualizer, Available via a Future Firmware Update
  • 14HDMI Support
  • 15Additional Features

Achieve 4K Ultra HD pass-through and upscaling from 1080p with HDR support via HDMI with the Onkyo TX-SR393 5.2-Channel A/V Receiver. It outputs up to 80W of power per channel at 8 Ohms for room-filling sound. AccuEQ sound calibration tailors the sound to your room's specific acoustics. Built-in Bluetooth connectivity lets you listen to music wirelessly from your favorite Bluetooth-capable devices.

The TX-SR393 is equipped with four HDMI inputs and one HDMI output. The HDMI output supports ARC for the reproduction of display-based audio, such as your TV's built-in streaming apps. Its rear-panel easy connection guide will help you connect your receiver quickly and easily.

Dolby Atmos and DTS:X Sound
These two sound technologies mix audio in 3D space using object-based encoding as opposed to channel-based to help create the effect of sound moving all around you. Dolby Surround and DTS Neural:X find localization cues in legacy stereo or multichannel soundtracks and upmix them to simulate 3D audio.
HDR & 4K Support via HDMI
Each of the receiver's HDMI terminals support 4K/60 Hz, HDR10, HLG, Dolby Vision, BT.2020, and HDCP 2.2. The HDMI output supports Audio Return Channel (ARC) for the reproduction of display-based audio, such as integrated apps. You can confirm the A/V input/output status via an OSD window.
Discrete Amps
The receiver's discrete amps, high-output transformer, and large capacitors are designed to deliver high current to the speakers to help provide better speaker control for fast transient response, wide dynamic range, and clear, accurate sound.
Bluetooth Audio Streaming
Bluetooth wireless technology sends whatever is playing on your compatible mobile device, laptop, or computer to your home theater. Once the receiver has paired with and remembered your device, it can start playback automatically whenever it detects an incoming Bluetooth audio stream from that device.
AccuEQ Room Acoustic Calibration with AccuReflex
AccuEQ sets speaker parameters, such as size and distance, and sets their sound-pressure levels. It then selects the right subwoofer crossover setting and applies equalization to all your speakers. AccuReflex is designed to optimize object-based audio reproduction through Dolby Atmos-enabled speakers, resolving phase-shift caused by the path differences between directional and non-directional sounds. These features combine to help improve localization and provide a 3D soundstage with vertical movement and overhead dimensionality.
Advanced Music Optimizer
Lossy files, such as MP3s, are convenient, but data lost in the compression process results in comparatively low fidelity. Advanced Music Optimizer technology helps restore lost information for enhanced sound quality with these file types. This mode also optimizes Bluetooth streaming playback quality.
Virtual 3D Sound with DTS Virtual:X
DTS Virtual:X is designed to create an immersive 3D soundfield from any speaker layout, regardless of whether height, surround, or rear speakers are installed. It uses DSP-based algorithms to place you at the center of a multidimensional soundfield with height and surround effects, and works in large or small speakers. DTS Virtual:X works in the 3D domain with DTS:X soundtracks, other DTS formats, and non-encoded stereo.
Clear Dialogue with the Touch of a Button
The TX-SR393 features DSP-controlled Vocal Enhancer that identifies vocal frequencies and allows you to raise or lower them to your taste using the keys on the remote or via the tone controls on the receiver's front panel.
Zone B Line-Out
The Zone B line-out lets you connect a component with an analog RCA line input to audio sources connected to the receiver, including digital audio via HDMI, optical, or digital coaxial. Share sound to a nearby space, or connect a supported transmitter for your wireless headphones to enjoy your media without disturbing those around you.
Connect and Power Your Media Streaming Device
A rear-panel USB power output supplies power to select HDMI media streaming devices, allowing you to upgrade your home theater with on-demand network entertainment without additional power cords.
Rear-Panel Setup Guide Helps Simplify Connection
Connections to speakers and external devices are illustrated and labeled on the back panel. Images help you read the diagram upside-down if you're leaning over the top of the receiver.
Dolby Atmos Height Virtualizer, Available via a Future Firmware Update
When playing any Dolby format, engaging the Dolby Atmos Height Virtualizer helps provide a more immersive listening experience by creating a virtual surround and height effect from traditional speaker layouts. This feature is scheduled to be made available via a future firmware update.
HDMI Support
  • 4K / 60 Hz
  • HDCP 2.2
  • HDR
  • 3D, ARC, CEC
  • BT.2020, Deep Color, x.v.Color, LipSync
  • DVD-Audio, SACD, multichannel PCM
  • 1080p to 4K upscaling
Additional Features
  • H.C.P.S. (High Current Power Supply)
  • Discrete output stage circuitry
  • 32-bit DSP engine
  • CinemaFILTER
  • Hybrid standby function
  • OSD out
UPC: 889951001430

Onkyo TX-SR393 Specs

Amplifier
Channels
5.2
Power Output per Channel
2-Channel Driven:
80 W at 8 Ohms / 20 Hz to 20 kHz / 0.08% THD
1-Channel Driven:
155 W at 6 Ohms / 1 kHz / 10% THD
Frequency Response
10 Hz to 100 kHz +1/-3 dB (Direct Mode)
THD+N
0.06% (20 Hz to 20 kHz, Half Power)
Speaker Impedance
4 to 16 Ohms
Tone Control
Bass (20 Hz): ±10.0 dB
Treble (20 kHz): ±10.0 dB
Audio Processing
DTS Compatibility
DTS-HD Master Audio, DTS:X
Dolby Compatibility
Dolby Atmos, Dolby TrueHD
Auro 3D Support
No
Upmixing Technology
DTS Neural:X, DTS Virtual:X
DAC
384 kHz / 32-Bit
Video
Upscaling
4K UHD
Connectivity
Rear A/V Inputs
4x HDMI
1x Digital Coaxial
1x Optical TOSLINK
3x Stereo RCA
Rear A/V Outputs
1x HDMI
2x RCA Subwoofer Pre-Out
1x Stereo RCA Zone B
Front I/O
1x 1/4" / 6.35 mm Headphone Output
1x 1/8" / 3.5 mm Setup Mic Input
Other Rear I/O
1x AM Coaxial F-Type
1x FM Coaxial F-Type
1x USB-A (Power) Output
Speaker I/O
2x Binding Post Pairs
3x Spring Clip Pairs
Input Impedance
Line: 47 Kilohms
Input Sensitivity
Line: 200 mV
Signal to Noise Ratio
Line: 109 dB
Wireless Connectivity
Wireless
Bluetooth 4.2 
Bluetooth
4.2
Tuner Section
Tuner Type
AM, FM
Number of Tuner Presets
40 Stations
Radio Frequencies
FM: 87.5 to 107.9 MHz
AM: 530 to 1710 kHz
Power
Input Power
120 VAC, 60 Hz
Power Consumption
Active: 445 W
Standby: 0.1 W
Physical
Dimensions (W x H x D)
17.1 x 6.3 x 12.9" / 435.0 x 160.0 x 328.0 mm
Weight
18.1 lb / 8.2 kg
Packaging Info
Package Weight
20.27 lb
Box Dimensions (LxWxH)
20.5 x 16 x 9"

Onkyo TX-SR393 Reviews

See any errors on this page? Let us know

can this support only one subwoofer (5.1) or are ...

can this support only one subwoofer (5.1) or are the subwoofers in stereo?
Asked by: Robert
Yes the Onkyo TX-SR393 5.2-Channel A/V Receiver can support 1 subwoofer.
Answered by: David
Date published: 2023-01-04

will this receiver connect to bluetooth speakers? ...

will this receiver connect to bluetooth speakers? multiple devices at one time?
Asked by: Greg
This receiver is only able to Receive a Bluetooth signal for Playback purposes. Unfortunately it is not able to transmit a Bluetooth Signal to an external device.
Answered by: Oscar
Date published: 2023-12-04

Is the Onkyo TX SR393 Ultra HD Receiver 5.2 80w ...

Is the Onkyo TX SR393 Ultra HD Receiver 5.2 80w RMS a High Res Receiver? YES or No answer will do fine. ThankU
Asked by: James Lawrence
Yes, the Onkyo TX-SR393 5.2-Channel A/V Receiver is a hi-res receiver.
Answered by: Elliot
Date published: 2023-06-08

can 4 speakers be plugged in? Does this receiver ...

can 4 speakers be plugged in? Does this receiver require a sub woofer? is a center speaker required?
Asked by: brad
A subwoofer does not necessarily need to be plugged to the receiver but it will offer more Bass if the other speakers you are connecting do not provide that much lower end. A center speaker will be required if you are looking to utilize the 5.2 Channel Surround Set up for Home Theater purposes. The Center Speaker will be needed to hear the Dialogue from the Video Content.
Answered by: Oscar
Date published: 2022-11-22

Can I turn off the 1080p-4k upscaling?

Can I turn off the 1080p-4k upscaling?
Asked by: Erlend
Yes. I use the upscaling in my Sony X700 for blu-ray and in my TCL TV for broadcast.
Answered by: Dennis
Date published: 2023-08-04

Is the Onkyo TX SR393 5.2 Ultra HD Receiver 5.2 ...

Is the Onkyo TX SR393 5.2 Ultra HD Receiver 5.2 80w RMS a High Res receiver? Yes or No PLEASE
Asked by: James Lawrence
The Onkyo TX-SR393 5.2-Channel A/V Receiver BH #ONTXSR393 is 80 watts per channel.
Answered by: John J
Date published: 2023-06-07

Does the one USB-port on the rear play music ...

Does the one USB-port on the rear play music files from a USB flash-memory drive? Or, is it only for power output?
Asked by: Douglas
Media playback for music and video files is not available from the USB Power Port on the back of the Onkyo TX-SR393 5.2-Channel A/V Receiver.
Answered by: David
Date published: 2024-05-12

Does this stereo unit support turntable devices?

Does this stereo unit support turntable devices?
Asked by: JACK
The TX-SR393 does not have a phono input for direct connection to a turntable without an internal preamp. If the turntable has an internal preamp, you can use it directly with one of the RCA stereo inputs on the back of the TX-SR393 receiver. If the turntable does not have an internal preamp, then you would need to use a standalone phono preamplifier between the turntable and the TX-SR393 receiver, like BH #BEVP549 or B&H # ROVP29 for example.
Answered by: David
Date published: 2023-12-04
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