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Bluesound POWERNODE N331 3.1-Channel Network Integrated Amplifier (Black)
The Bluesound POWERNODE N331 combines audiophile-grade amplification, Dolby Digital decoding, and advanced BluOS streaming in a compact form that powers traditional speakers with smart versatility. Designed for seamless living-room or whole-home use, it outputs up to 80 W per channel in 3-channel mode or 100 W per channel in stereo, supporting left, right, and center channels or 2-channel playback with robust dynamics and clarity. It’s a modern hi-res hub that replaces bulky receivers and streamers with one elegant unit.
Features
- 3.1-channel integrated amplifier with 80 W ×3 or 100 W ×2 of continuous power
- HDMI eARC for direct TV connection and multi-channel Dolby Digital decoding
- Full BluOS streaming platform — access 20+ music services, internet radio, and local libraries in up to 24-bit / 192 kHz
- Wireless connectivity: Wi-Fi 5, Bluetooth 5.2 (aptX Adaptive), AirPlay 2, Spotify Connect, Roon Ready
- 2-way Bluetooth with transmit and receive capability
- Smart-home integration with Control4, Crestron, RTI, and URC
- THX AAA headphone amplifier and dedicated ¼-inch headphone output
- Subwoofer pre-out and wireless Bluesound subwoofer pairing
- Glass touch-panel with proximity sensor and five programmable presets
- Includes IR remote with learning function
- Compact, wall-mountable aluminum chassis — ideal for desktop, shelf, or AV rack placement
Specifications
Amplifier
- Type: Integrated amplifier (preamp + power amp)
- Channels: 3.1
- Amplifier class: Class-D
- Power output per channel (3-channel): 80 W RMS @ 8 Ω
- Power output per channel (2-channel): 100 W RMS @ 8 Ω
- Dynamic power: 140 W @ 8 Ω / 265 W @ 4 Ω
- Total harmonic distortion + noise (THD+N): 0.005 %
- Supported impedance: 4 – 8 Ω
- Dolby compatibility: Dolby Digital
Audio & File Support
- Supported formats: AAC, AIFF, ALAC, DSD, MP3, MPEG-4 SLS, WAV
- Sample rate / bit depth: up to 192 kHz / 24-bit
Connectivity
- HDMI: 1 × HDMI eARC (HDCP supported, CEC enabled)
- Optical input: 1 × TOSLINK
- Analog inputs: 1 × 3.5 mm optical/analog combo, 1 × stereo RCA
- USB: 1 × USB-C DAC input, 1 × USB-A (for storage / service)
- Ethernet: 1 × RJ-45 (10/100 Mbps)
- Speaker outputs: 3 × 5-way binding post pairs (front L/R + center)
- Subwoofer pre-out: 1 × RCA
- Headphone: ¼ in (6.35 mm) THX AAA output (front)
- Wireless: Wi-Fi 5 (802.11ac), Bluetooth 5.2 dual-mode with aptX Adaptive
Wireless Audio & Smart Control
- Streaming protocols: AirPlay 2, Roon Ready, Spotify Connect, Wi-Fi Direct
- Control integration: Control4, Crestron, RTI, URC
- Voice / assistant compatibility: Works with Alexa, Apple AirPlay control
- App control: BluOS Controller (Android & iOS)
Physical
- Dimensions (W × H × D): 220 × 70 × 190 mm (8.7 × 2.8 × 7.5 in)
- Weight: 1.9 kg (4.2 lb)
- Construction: Aluminum chassis with glass touch panel and LED indicator array
Power
- Input voltage: 100 – 240 V AC, 50 / 60 Hz
- Power consumption (typical): Not specified by manufacturer
Included
- IR remote control (with learning function)
- Power cord
- User documentation
Product Details
- Bluesound N331BLKUNV
-
Brand New : Factory Sealed
- UPC : 786357003177
- EFLC : 15314
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Warranty
One Year Warranty
- Parts and Labour Warranty
- Canada-wide Coverage
- Bluesound Authorized
Returns
Easy Returns
- 14-day return window on eligible items
- Full refund issued in accordance with our return policy
About Bluesound
Bluesound focuses on sound-first products built for music and home theater listening, where clarity, balance, and real-world usability matter. We've been carrying Bluesound since 2020.
Explore our current Bluesound selection and best sellers. We offer both new and open-box items, and everything is clearly marked. Popular categories include Network & Smart Speakers, Media Streamers, Soundbar Systems.
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