- Dolby Atmos height virtualiser
- Support for HDR10, HLG, and Dolby Vision with four HDMI inputs and ARC-ready main out
- Bluetooth streaming built-in
From easy Bluetooth® wireless streaming to the heart-pounding thrills of Dolby Atmos® and DTS: X® soundtracks, the TX-SR494 A/V receiver delivers outstanding sound.
Ready for 4K Entertainment
Enjoy support for HDR (High Dynamic Range) video including HDR10, HLG, Dolby Vision®, and BT.2020. The 4:4:4 color space is also supported. Six HDMI inputs, ARC-ready MAIN OUT, and SUB OUT pass 4K/60p and HDR video from player to compatible TV and projector and all terminals are HDCP 2.2 compliant.
Smooth and Easy Bluetooth Streaming
Whatever audio is playing on your phone, tablet, or PC app can be streamed to the receiver with Bluetooth wireless technology. Once the receiver has paired with and remembered your device, it will start playback automatically whenever it detects an incoming Bluetooth audio stream.
Dolby Atmos® and DTS:X® – Setting Sound Free
Dolby Atmos® and DTS:X® formats allow engineers to map sound anywhere in 3D space, effects moving from speaker to speaker all around the room and wrapping your audience in the latest films and games. You can also enjoy your 3D speaker layout with classic titles. Dolby Surround® and DTS® Neural:X find overhead cues in legacy soundtracks and upmix for awesome spatial realism.
Dolby Atmos Height Virtualiser
When playing any Dolby® format, engaging Dolby Atmos Height Virtualizer enables a more immersive listening experience, creating a virtual surround and height effect from traditional speaker layouts without employing additional surround or height speakers.
Features
Key Features:
- 160 watts per channel
- Supports 4K/60p and HDR (HDR10, HLG, Dolby Vision®, BT.2020)
- 5.2.2-ch Dolby Atmos® and DTS:X® playback
- Dolby Atmos Height Virtualizer* and DTS Virtual:X®
- AccuEQ with subwoofer EQ and AccuReflex™
- Discrete high-current amp system with 4-ohm drive capability
- Bluetooth® technology and Advanced Music Optimizer™
- Vocal Enhancer function improves voice audibility
- Zone B pre-/line-out shares any audio source to components with an RCA input, such as wireless headphone docks, etc.
- OSD window shows media format data for quick confirmation* Enabled with a future firmware update.
Specifications
| Power output (Front L/R / Center / Surround L/R / Height L/R) |
160 W/Ch
(6 ohms, 1 kHz, 10% THD, 1 channel driven)
80 W/Ch (8 ohms, 20 Hz–20 kHz, 0.08% THD, 2 channels driven, FTC)
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| THD+N (Total Harmonic Distortion + Noise) |
0.08% (20 Hz–20 kHz, Half Power) |
| Input sensitivity and impedance |
200 mV rms/47 k-ohms (Line) |
| Channel Seperation: |
Frequency response 10 Hz–100 kHz/+1 dB, -3 dB (Direct Mode) |
| Tone control |
±10 dB, 20 Hz (Bass)
±10 dB, 20 kHz (Treble)
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| Signal-to-noise ratio |
109 dB (Line, IHF-A) |
| Speaker impedance |
4 ohms–16 ohms |
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