Onkyo TX-NR5100 7.2-Channel 8K A/V Receiver
The Onkyo TX-NR5100 delivers a powerful home theater experience with support for 8K video, advanced surround sound formats, and versatile connectivity. Designed for enthusiasts seeking immersive soundscapes and ultra-high-definition video performance, this 7.2-channel receiver is packed with features for future-ready entertainment systems.
Key Features
Audio Excellence
- Dolby Atmos® & DTS:X® Playback: Experience lifelike 3D surround sound with 5.2.2-channel configurations, creating immersive environments for movies and games.
- Dolby Atmos Height Virtualizer & DTS Virtual:X: Simulates height and surround effects in traditional speaker setups, enhancing the listening experience without extra speakers.
- Vocal Enhancer: Adjust vocal frequencies for clearer dialogue, perfect for movies and TV shows.
8K Video Support
- HDMI 2.1 Compatibility: Supports 8K/60Hz and 4K/120Hz video, delivering smooth and sharp visuals for high-action content.
- HDR Formats: Compatible with HDR10, HLG, and Dolby Vision, providing vibrant colors, deep contrasts, and realistic images.
Wireless Connectivity
- Bluetooth Audio Transmission: Send and receive audio wirelessly with SBC, AAC, Qualcomm® aptX™, and aptX HD support.
- Voice Control Integration: Works seamlessly with Google Assistant and Alexa for hands-free operation.
Convenience Features
- One-Touch Volume Memory Preset: Instantly recall preferred volume levels.
- Media Information Display: Get playback details at a glance on the receiver’s front panel.
- Zone B Pre-Line Output: Enables flexible multi-room audio setups.
Specifications
Audio
- Power Output:
- 165W/ch (6 ohms, 1 kHz, 10% THD, 1-ch driven)
- 80W/ch (8 ohms, 20Hz–20kHz, 0.08% THD, 2-ch driven, FTC)
- Dynamic Power:
- 160W (3 ohms, Front)
- 125W (4 ohms, Front)
- 85W (8 ohms, Front)
- Frequency Response: 10 Hz–100 kHz (+1 dB, -3 dB)
- Total Harmonic Distortion (THD+N): 0.08%
- Signal-to-Noise Ratio: 106 dB
- Speaker Impedance: 4–16 ohms
Video
- HDMI: Supports 8K/60Hz and 4K/120Hz resolutions
- HDR: Compatible with HDR10, HLG, Dolby Vision
Tuner
- FM/AM Bands:
- FM: 87.5 MHz–107.9 MHz
- AM: 530 kHz–1,710 kHz
- Preset Memory: Store up to 40 stations.
Physical
- Dimensions: 435 x 160 x 328 mm
- Weight: 18.5 lbs (8.4 kg)
Warranty
- Coverage: Official Manufacturer’s Warranty
