ONKYO TE-SR373 Channel Hdmi Bluetooth Theater Stereo TX-SR373 5.2 4K A/v Receiver

( Brand: Onkyo ), ( Manufacturer Part Number: TE-SR373 ), ( Color: Black ), ( Type: Home Theatre Receiver )

Review ONKYO 5.2 Channel 4k Hdmi Bluetooth A/v Home Theater Stereo Receiver

The **Onkyo TE-SR373/TX-SR373 5.2-Channel 4K Ultra HD AV Theater Receiver** is a sophisticated and versatile audio-visual hub designed to elevate your home entertainment experience to new heights. Engineered with a blend of cutting-edge technology and refined audio engineering, this receiver serves as the central nervous system for a premium 5.1 or 5.2-channel surround sound system, seamlessly integrating with modern 4K Ultra HD, HDR, and Dolby Atmos-enabled displays while delivering immersive audio clarity. At its core, the TE-SR373/TX-SR373 features **Dolby Atmos processing**, allowing it to decode and render the full spatial dimensions of Dolby Atmos soundtracks, transforming your living space into a cinematic wonderland with overhead sound effects that envelop you from all directions. Whether you're watching the latest blockbuster in breathtaking 4K resolution or enjoying a concert with crystal-clear high-resolution audio, this receiver ensures that every detail is reproduced with stunning precision and depth.

Built with **four HDMI 2.1 inputs** (including one HDMI eARC for enhanced audio return channel support), the TE-SR373/TX-SR373 is fully prepared for next-generation gaming and streaming, accommodating the latest 4K/120Hz and 8K content from consoles like the PlayStation 5 and Xbox Series X S. The inclusion of **HDMI 2.1 with variable refresh rate (VRR) and ALLM (Auto Lip Sync)** ensures seamless synchronization between your display and audio, eliminating stuttering and enhancing the overall viewing experience. Additionally, the receiver supports **Dolby Vision and HDR10**, ensuring that your content is displayed with vibrant colors, rich contrast, and lifelike tones, whether you're watching a movie, streaming a show, or enjoying a sports event.

Audio performance is further enhanced by **Onkyo s proprietary Sound Magic technology**, which includes **Dolby Digital Plus, DTS-HD Master Audio, and DTS:X decoding**, allowing the receiver to handle high-bitrate audio formats with ease. The **5.2-channel amplifier configuration** delivers powerful yet controlled output, driving a wide range of speakers from high-end bookshelf units to floor-standing towers and subwoofers with exceptional clarity and dynamic range. The built-in **Bluetooth 5.0 connectivity** provides effortless wireless streaming of music from your smartphone, tablet, or computer, while the **USB port** supports direct playback of high-resolution audio files, including FLAC, WAV, and MP3, ensuring that your music library sounds as good as possible.

The TE-SR373/TX-SR373 also excels in connectivity and convenience, offering **four HDMI outputs** (one of which supports HDMI 2.1 for future-proofing), **three optical digital outputs**, and **two coaxial digital outputs**, making it compatible with a wide array of audio devices, including soundbars, amplifiers, and home theater-in-a-box systems. The inclusion of **Onkyo s Sound Magic Surround** and **Sound Magic Bass** presets allows users to fine-tune their audio experience for optimal performance in various room configurations, while the **multi-room audio functionality** (via the optional TX-SR373 remote) enables seamless wireless audio distribution to multiple zones in your home. The sleek, modern design of the receiver, with its clean lines and intuitive control panel, complements any home theater setup, while the **remote control** features a large, easy-to-read display and one-touch presets for quick access to your favorite settings.

Whether you're a movie enthusiast, a gaming aficionado, or a music lover, the **Onkyo TE-SR373/TX-SR373** delivers a harmonious blend of advanced audio-visual technology and user-friendly features. With its robust processing power, support for the latest high-resolution formats, and seamless integration with modern entertainment systems, this receiver is the ideal choice for those seeking a premium, all-in-one solution to transform their home into a true cinematic and auditory sanctuary.

The Onkyo TX-SR373 (and its predecessor, the TE-SR373) is a 5.2-channel AV receiver designed for home theater setups, offering 4K HDR passthrough, Bluetooth connectivity, and solid performance for its price point. Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.

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### **Pros**

1. **4K HDR and High-End Audio Support**

The TX-SR373 supports 4K/120Hz passthrough with HDR10, Dolby Vision, and HLG, making it suitable for modern 4K TVs and high-end content. It also handles Dolby Atmos and DTS:X for immersive audio, though the built-in amp is modest for full Atmos support (better suited for smaller rooms or headphones).

2. **Solid Audio Performance**

The receiver features a 100W per channel (4 , 20Hz 20kHz) output, which is adequate for most home theater setups when paired with mid-sized speakers. The digital signal processing (DSP) includes room correction (Onkyo s Room Correction System) and multi-channel processing for balanced sound.

3. **Bluetooth and Wireless Convenience**

Built-in Bluetooth allows for easy streaming of music from smartphones or tablets, though the audio quality is limited to the receiver s internal DAC (not ideal for audiophiles). The lack of Wi-Fi or AirPlay/Google Cast is a notable omission, but the Bluetooth feature is still useful for casual listening.

4. **User-Friendly Interface**

The remote control is intuitive with a clear display, and the menu system is straightforward for beginners. The receiver also includes a headphone jack for direct listening, which is convenient for music or gaming.

5. **Reliable Brand and Build Quality**

Onkyo is a well-established brand with a reputation for durability and consistent performance. The TX-SR373 is built to last, with a sturdy chassis and solid construction for its price range.

6. **Affordable for Its Specifications**

Compared to other 5.2-channel receivers with similar features (e.g., Denon AVR-S760H, Yamaha RX-V4A), the TX-SR373 offers good value, especially if you prioritize 4K passthrough and basic Atmos support over advanced networking or higher power output.

7. **Multiple HDMI Inputs and Outputs**

With four HDMI inputs (one with eARC for high-bitrate audio) and one HDMI output, it supports modern gaming consoles, streaming devices, and soundbars. The inclusion of HDMI 2.1 (though limited to 4K/60Hz) is a plus for newer consoles like the PlayStation 5.

8. **Preamp Outputs for Subwoofer and Speakers**

The receiver includes preamp outputs for connecting a subwoofer or powered speakers, offering flexibility in setup.

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### **Cons**

1. **Limited Power Output**

The 100W per channel (4 ) output is sufficient for small to medium rooms but may struggle to drive larger or more efficient speakers effectively. For bigger rooms or high-efficiency speakers, a more powerful receiver (e.g., 150W per channel) would be preferable.

2. **No Wi-Fi or Advanced Streaming**

The lack of built-in Wi-Fi or support for Apple AirPlay 2, Google Cast, or Spotify Connect limits its versatility for wireless audio streaming. Users must rely on Bluetooth or wired connections for music, which can be inconvenient.

3. **Basic DSP and Room Correction**

While the receiver includes room correction, its DSP features are not as advanced as those in higher-end models (e.g., Denon s HEOS or Yamaha s YPAO). The sound tuning is decent but may require manual adjustments for optimal performance.

4. **No Built-In Amplifier for Atmos**

The TX-SR373 lacks a dedicated amplifier for Atmos height channels, meaning Atmos playback relies on the receiver s general-purpose amps. This can result in weaker height effects compared to receivers with dedicated Atmos amps (e.g., Denon AVR-S960H).

5. **Outdated HDMI 2.1 Limitations**

While the receiver supports HDMI 2.1, it only handles 4K/60Hz for gaming, not the full 4K/120Hz or 8K capabilities. This may limit its compatibility with future consoles or high-end TVs.

6. **No Optical Digital Output**

The absence of an optical (TOSLINK) output means you cannot connect certain devices (e.g., older Blu-ray players or some soundbars) that rely on optical connections for audio.

7. **Basic Subwoofer Control**

The subwoofer control is functional but lacks advanced features like variable crossover points or phase adjustment, which some users may find limiting.

8. **No Built-In Tuner**

Unlike some competitors, the TX-SR373 does not include a built-in FM/AM tuner, which may be a drawback for users who enjoy listening to traditional radio.

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### **Conclusion**

The Onkyo TX-SR373 (and TE-SR373) is a solid mid-range AV receiver that excels in 4K HDR passthrough, basic Atmos support, and user-friendly operation. It is well-suited for smaller to medium-sized home theaters where power output is not a critical factor, and users prioritize simplicity and 4K compatibility. The lack of Wi-Fi, advanced DSP, and higher power output are minor drawbacks for most casual users, but audiophiles or those with demanding setups may find it limiting.

If your primary needs are gaming, 4K movie playback, and basic surround sound with occasional Bluetooth music streaming, this receiver delivers good value. However, if you require higher power, advanced networking, or more sophisticated audio tuning, you may want to consider upgrading to a more premium model (e.g., Denon AVR-S760H, Yamaha RX-V4A, or Onkyo TX-N909).

---

### **Recommendation**

- You have a 4K TV and want a receiver that supports HDR and Atmos without breaking the bank.

- Your room is small to medium-sized, and you don t need extreme power output.

- You primarily use the receiver for movies, gaming, and occasional music streaming via Bluetooth.

- You prefer a straightforward, no-frills setup with reliable performance.

- You need higher power output (e.g., for large speakers or subwoofers).

- Wi-Fi, AirPlay, or advanced streaming features are essential to you.

- You plan to use Atmos extensively and want dedicated height channel amplification.

- You require HDMI 2.1 for 4K/120Hz gaming or 8K content.

For most budget-conscious buyers looking for a capable 5.2-channel receiver, the TX-SR373 is a practical and well-rounded choice. However, if your setup demands more, investing slightly more in a higher-end model could yield better long-term satisfaction.

Details:

HB 262 This does not have a remote. Shipping price is for contiguous US only. Comes in the condition shown. Onkyo TX-SR373 5.2 Channel 4K HDMI Bluetooth A/V Home Theater Stereo Receiver.

part #: tesr373 prices

• $99.99-$149.99

specifications theatereceiv:

• brand: Onkyo
• mpn: Te-sr373
• color: Black
• type: Home Theatre Receiver

general theatereceiv:

• Home Audio > Receivers Amplifiers > Receivers
• condition: Used

payments theatereceiv:

• wallet: Google-pay
• credit card: Discover
• other

seller theatereceiv:

• # reviews: 2268
• city: Tecumseh, Kansas
• rating: 99.9%

offer theatereceiv:

• availability: In Stock
• started: February 18, 2026
• quantity: 1
• options: Ship-to-home
• best offers: True
• sold: 0

returns theatereceiv:

• policy: No Returns

shipping theatereceiv:

• class: Standard
• transit: 7-10 Days
• service: USPS Ground Advantage
• cost: $40.00
• carrier: USPS
• type: Fixed

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