Onkyo TXNR676 Black

Onkyo TXNR676 Black – The Ultimate 7.2‑Channel AV Network Receiver

The Onkyo TXNR676 Black is a powerhouse designed for audiophiles and home‑theater enthusiasts who demand uncompromising sound quality, expansive connectivity, and intelligent network features. With its 7.2‑channel architecture, the receiver delivers immersive surround sound that fills every corner of your living space.

Powerful Audio Performance

The TXNR676 is equipped with a robust 165 W per channel amplifier, capable of driving 6‑ohm speakers at 1 kHz while maintaining an astonishing THD of only 0.08%. This low distortion ensures that every nuance—from the subtlest ambient whisper to the most thunderous explosion—is reproduced with crystal clarity.

Its Vector Linear Shaping Circuitry (VLSC) and AccuReflex Technology work together to shape the audio signal precisely, compensating for room acoustics and speaker placement. The built‑in AccuEQ acoustic room calibration allows you to fine‑tune the system to your exact environment, guaranteeing optimal soundstage and imaging.

Advanced Surround Sound Formats

The receiver supports a wide array of high‑definition audio codecs:

• DTS-HD Master Audio, DTS:X, Dolby Atmos, and Dolby TrueHD for cinematic depth.
• Lossless formats such as WAV, AIFF, FLAC, ALAC for music enthusiasts.
• High‑resolution DSD playback for audiophile-grade fidelity.

With the Audio Return Channel (ARC) and eARC support, you can effortlessly route high‑bandwidth audio from your TV back to the receiver without additional cables.

Comprehensive Connectivity

The TXNR676 offers an impressive array of inputs and outputs:

The receiver also features Bluetooth 4.1, Wi‑Fi, and AirPlay 2 support, enabling wireless streaming from iOS devices, Android phones, or any AirPlay‑compatible source.

Network & Streaming Capabilities

The TXNR676 is a true network hub:

• Built‑in Ethernet and Wi‑Fi for seamless internet access.
• Supports streaming services such as Pandora, Deezer, Spotify, TuneIn, TIDAL.
• DTS Play-Fi technology allows multiroom audio distribution across compatible devices.
• Smartphone remote control via the Onkyo app provides intuitive navigation and settings adjustment.

Multi‑Zone Operation & Dual‑Zone Capability

The receiver’s Dual‑Zone feature lets you play different audio streams in separate rooms. Whether it’s a movie in the living room and music in the kitchen, the TXNR676 handles it all with ease.

Power Management & Efficiency

With a standby consumption of only 0.15 W and an operating power draw of 570 W, the receiver balances performance with energy efficiency. The high‑current power supply (H.C.P.S.) ensures stable operation even under heavy load.

Physical Build & Design