Bluesound POWERNODE Wireless Multi-Room Hi-Res Music Streaming Amplifier
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Bluesound POWERNODE Wireless Multi-Room Hi-Res Music Streaming Amplifier
Overview
Bluesound designed the POWERNODE as a hi-fi amp for the streaming age: a compact just-add-speakers system that streams music to a pair of passive speakers. This listing is the POWERNODE N330 generation, which Bluesound now lists as archived and no longer for sale on its site.
It delivers 80W x 2 into 8 ohms of HybridDigital amplification (220W IHF dynamic power into 4 ohms) through a 32-bit/384kHz DAC design, plays up to 24-bit/192kHz with DSD256 and MQA, and decodes Dolby Digital through HDMI eARC.
Stream with the BluOS app, AirPlay 2, Spotify Connect, TIDAL Connect, Qobuz Connect, or Roon Ready, with two-way Bluetooth 5.0 aptX HD. It has two mini TOSLINK/3.5mm combo inputs, a 3.5mm headphone output, a subwoofer output, and touch controls with five presets.
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This is the previous-generation POWERNODE. Bluesound's current POWERNODE (2025) raises output to 100W per channel and adds a THX AAA headphone output and USB-C input, so compare both before buying.
More Info
Why the Bluesound POWERNODE (N330) Stands Out
80W x 2 HybridDigital Amp
80W per channel into 8 ohms; 220W IHF dynamic power into 4 ohms.
32-Bit/384kHz DAC Design
Differential output design; up to 24-bit/192kHz playback with DSD256 and MQA.
HDMI eARC with Dolby Digital
Connect your TV through HDMI ARC/eARC.
AirPlay 2, Spotify, TIDAL, Qobuz, Roon
Plus two-way Bluetooth 5.0 aptX HD.
Touch Controls and Five Presets
Top-panel touch controls with proximity sensor.
Subwoofer and Headphone Outputs
RCA sub out, wireless PULSE SUB+ pairing, and a 3.5mm headphone jack.
Buyer's Guide
Who It's For
- The Passive Speaker Owner: Wants a streaming amp for an existing pair of speakers.
- The TV and Music Household: Wants TV sound through HDMI eARC.
- The Bluesound System Owner: Is matching an existing N330-generation setup.
How It Compares
Compared with the current POWERNODE (2025), the N330 has 80W rather than 100W per channel, a 3.5mm rather than THX AAA 6.35mm headphone jack, and no USB-C input.
Bluesound POWERNODE Wireless Multi-Room Hi-Res Music Streaming Amplifier Specifications
| General Information | |
|---|---|
| Model | Bluesound POWERNODE (N330) |
| Brand | Bluesound |
| Product Type | Wireless Streaming Amplifier |
| Status | Archived by Bluesound |
| Finish | Black or White, matte satin paint |
| SKU | POWERNODE-BLK, POWERNODE-WHT |
| Amplifier | |
| Amplification | HybridDigital |
| Rated Power | 80W x 2 (8 ohms) |
| IHF Dynamic Power | 220W (4 ohms) / 130W (8 ohms) |
| Performance | SNR -100dBA; THD+N 0.008% |
| DAC | 32-bit, 384kHz, differential output |
| Speaker Terminals | 5-way binding posts |
| Audio & Streaming | |
| Sampling Rates | Up to 192kHz, 16-24 bit |
| DSD | DSD256 |
| Hi-Res Formats | FLAC, MQA, WAV, AIFF, MPEG-4 SLS |
| Multichannel | Dolby Digital |
| Integrations | AirPlay 2, Spotify Connect (incl. Lossless), TIDAL Connect, Qobuz Connect, Roon Ready |
| Voice | Amazon Alexa Skills |
| Connections | |
| Inputs | HDMI eARC; mini TOSLINK/3.5mm combo x 2; USB-A (FAT32/NTFS) |
| Subwoofer | RCA; network pairing to PULSE SUB+ |
| Headphone | 3.5mm stereo; wireless Bluetooth out |
| Bluetooth | 5.0 aptX HD, two-way |
| Network | Wi-Fi 5 (2.4/5GHz); Gigabit Ethernet |
| General | |
| Controls | Touch LED, 5 presets, proximity sensor |
| Power Consumption | 12W |
| Dimensions (W x H x D) | 220 x 70 x 190 mm (8.7 x 2.75 x 7.5 in) |
| Weight | 1.78 kg (3.9 lb) |
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