HifiSpeaker.wiki | Recent Update | Privacy-Policy | About Us | Contact

Onkyo TX-SR577



Share
Pin
Send
Share
Send
Share

Brand: Onkyo

The Onkyo TX-SR577 is a high-performance A/V receiver that delivers immersive surround sound and powerful music playback in a single component. Here are some key features of this receiver:1. Dolby Atmos and DTS:X SupportThe Onkyo TX-SR577 supports the latest Dolby Atmos and DTS:X surround sound formats, which create a three-dimensional, object-based soundscape that pulls you into the action. It features five HDMI inputs and two outputs, all of which support 4K Ultra HD, HDR, and BT.2020 wide color gamut.2. Immersive Sound with AccuEQ AdvanceThe AccuEQ Advance room calibration system measures the acoustics of your room and optimizes the speaker placement and levels to deliver the best possible sound in any environment. It also provides AccuReflex technology that aligns the height channel speakers' phase with the reflected sound from the ceiling to provide a true 3D surround sound experience.3. Direct ModeDirect Mode provides the purest and most dynamic sound possible by bypassing the receiver's tone, balance, and bass management circuits. This mode lets you enjoy high-resolution audio sources without any extra processing, bringing out every detail in your music and movies.4. Hi-Current Power ProcessingThe Onkyo TX-SR577 is equipped with high-current, low-impedance amplifiers that deliver stable and high-power output to your speakers for clear and detailed audio, even at high volumes.5. Music Optimizer and BluetoothThe Music Optimizer is a patented circuit that restores the full richness of compressed audio files, making music sound more natural and detailed. The Bluetooth connectivity allows you to stream music wirelessly from your smartphone, tablet or PC to the receiver, and it supports high-bitrate music streaming format FLAC as well.6. Multizone FunctionalityWith multizone functionality, you can connect and control multiple audio sources in different rooms of your home, allowing you to enjoy your choice of audio in any room of your house.In conclusion, the Onkyo TX-SR577 is a versatile and high-performance A/V receiver that offers superb surround sound, music playback, and multizone functionality while remaining a perfect blend with your daily AV routine.



  • Tuning range: FM, MW
  • Power Output: 80W into 8Ω (stereo)80W (fr), 80W (cen), 80W (sur)
  • Frequency Response: 5Hz to 100kHz
  • Distortion: 0.08%
  • Damping Factor: 60
  • Speaker Impedance: 6 to 16Ω
  • Input Sensitivity: 200mV (line)
  • Signal to Noise Ratio: 100dB (line)
  • Line Output: 200mV (line)
  • Digital Connections: coaxial, optical
  • Video Connections: HDMI, component, composite
  • Dimensions: 435 x 151.5 x 329 mm
  • Weight: 8.9 kg
  • Year: 2009
  • Price:

Onkyo TX-SR577

Onkyo TX-SR577

Onkyo TX-SR577

Onkyo TX-SR577

Onkyo TX-SR577

Onkyo TX-SR577

Onkyo TX-SR577

Onkyo TX-SR577

Onkyo TX-SR577

Onkyo TX-SR577



Share
Pin
Send
Share
Send
Share