Onkyo TX-SR373 5.2 Channel A/V Receiver
Overview
5.1-Channel A/V Receiver
True Home-Cinema Sound on a Budget
Pay for the features you need and none that you don’t with the TX-SR373, a future-ready AV hub that delivers powerful reproduction of popular multi-channel soundtracks, including DTS-HD Master Audio™ and Dolby® TrueHD, with surround calibration included. The discrete high-current amps are perfect for music lovers who can now use Bluetooth® wireless technology to stream any music playing on their phones, tablets or laptops at any given moment. Connect all your gear (from network players to vintage consoles) to the TV via one HDMI® cable for a clutter-free install. Being easy to use and with heaps of muscle, the TX-SR373 receiver is an affordable way to get cinema sound right at home.
Key Features
- Dolby TrueHD and DTS-HD Master Audio™ Decoding
- HDMI (4 in and 1 Out | HDCP 2.2 and HDR)
- True Driving Power from Discrete Amp Circuits
- AccuEQ Room-Acoustics Calibration
- Bluetooth Wireless Technology
HIGHLIGHTS
- 135W per Channel
- Dolby® TrueHD and DTS-HD Master Audio™ Decoding
- HDMI® (4 in and 1 Out | HDCP 2.2 and HDR)
- True Driving Power from Discrete Amp Circuits
- AccuEQ Room-Acoustics Calibration
- Bluetooth® Wireless Technology
- Easy-Setup Rear Panel
ADVANCED FEATURES
- Bluetooth® Wireless Technology for Music Streaming from Supported Mobile and PC Apps
- Advanced Music Optimizer Enhances Compressed Audio Quality
- AccuEQ Room-Acoustics Calibration Eliminates Standing Waves and Balances Surround-Sound Imaging
- FM/RDS Tuner Features Station Information and Special Search Functions
- HDMI Pass-through of the Latest Ultra HD Video Formats with HDR (High Dynamic Range) and HDCP 2.2 Content Protection
AMPLIFIER FEATURES
- 135W/Ch (6 ohms, 1kHz, 1% THD, 1 Channel Driven)
- Five-Channel Analog Amplifiers
- Discrete Output Stage Circuitry
- High-Output Power Supply
PROCESSING FEATURES
- HDMI Support for 4K/60Hz, 3D, Audio Return Channel, DeepColor™, x.v.Color™ and LipSync
- Dolby® TrueHD and DTS-HD Master Audio Decoding
- 192kHz/24-bit Multichannel DAC
- SACD Playback via HDMI (2.8 MHz, 2 Channels)
- Direct Mode for Stereo Listening
CONNECTION FEATURES
- 4 HDMI Inputs and 1 Output with Audio Return Channel
- USB Input for MP3/WMA/AAC Playback via USB Memory Devices
- 2 Composite Video Inputs and 1 Output
- 2 Digital Audio Inputs (1 Optical and 1 Coaxial)
- 3 Analog Audio Inputs
- Subwoofer Pre-Out
- Headphone Jack (Front)
- Mic Input (Front)
OTHER FEATURES
- A/V Sync Control (Up to 500ms in 5ms Steps at 48kHz)
- HDMI Passthrough Function on Standby
- Bluetooth® Standby Mode
- Tone Control for Front L/R Channels (Bass/Treble)
- 3-Mode Display Dimmer (Normal/Dim/Dimmer)
- FM/RDS and AM Tuners with 30 Random Presets
- Simple Remote Control
- Sleep Timer
Perfect Movie Soundtracks at Studio Resolution
The TX-SR373 is ready to decode Dolby® TrueHD and DTS-HD Master Audio™—the most popular lossless multi-channel soundtrack formats common to Blu-ray Disc™. Experience authentic movie sound as the director intended.
HDMI Connects You to the Future
Connect your players with just one cable linking to the TV for clean AV-unit installation. HDMI terminals pass the latest video formats to your display, including those supporting 4K/60Hz, HDR, BT.2020 and HDCP 2.2. There’s also an Audio Return Channel (ARC) for amplifying TV broadcasts.
Amp Power Adds Thrills to Music, Movies, Gaming and TV Programs
Discrete analog amps (not an all-in-one integrated circuit) deliver high instantaneous current to the speakers for dynamic audio reproduction. Controlled power is the cornerstone of Onkyo’s amplification philosophy.
AccuEQ Room Acoustic Calibration
AccuEQ sets essential speaker conditions such as distance, output, crossover, and EQs for a clear and balanced audio image that’s free from distortion caused by the acoustics of your listening space.
Bluetooth® Wireless Technology
Bluetooth® wireless technology can stream whatever’s playing on your mobile device, laptop or PC to the home cinema. Use Onkyo-original Advanced Music Optimizer mode to enrich any compressed audio for a more satisfying musical experience.
Enjoy Music via USB Input
Connect a compatible USB memory device filled with MP3, WMA, or AAC audio files to enjoy clear and powerful reproduction of your music. Quality D/A conversion and a selection of DSP listening programs further enhance sound to suit different kinds of music.
Easy Connection Guide Simplifies Setup
Connections to speakers and external devices are clearly labeled and illustrated on the rear panel—the connection diagram is readable upside down to make things easy when you’re leaning over the top of the receiver.