Blustream
Blustream NPA20ARC 2ch HDMI ARC Networked Power Amplifier
BU-NPA20ARC
The NPA20ARC is a 2 x 10W (or 20W mono) networked amplifier with 2ch HDMI ARC and balanced/unbalanced analogue inputs, allowing audio playback from an ARC-compatible display or analogue source. It supports PoE/PoE+ or local power, features 31-band DSP with EQ, audio delay for lip-sync, and daisy-chaining with up to 4 NPA20ARC or NPA20ANA units for flexible multi-zone integration.
Features & Benefits
- 2 x 10W @ 4/8Ω stereo or 1 x 20W mono output
- Inputs: 2ch HDMI ARC and 2ch balanced/unbalanced analogue audio
- Powered via PoE/PoE+ or 24V DC (local supply)
- Daisy-chain feature for up to 4 amplifiers (NPA20ARC or NPA20ANA) with master/slave control
- 31-band DSP with ±3dB/±10dB EQ and audio delay for lip-sync
- Local trigger input (0V / 5–12V) for automated power control
- Auto standby mode with audio signal sensing
- Control via HDMI ARC (CEC), front panel, RS-232, IP, or Web-GUI
- Audio Input: 1 x HDMI ARC 19-pin, 1 x 5-pin Phoenix (balanced/unbalanced)
- Audio Output: 1 x 5-pin Phoenix (balanced/unbalanced)
- Speaker Output: 1 x 4-pin Phoenix (4/8Ω)
- RS-232: 1 x 3-pin Phoenix
- Trigger Input: 1 x 2-pin Phoenix
- Casing Dimensions (W x H x D): 169mm x 144mm x 22mm
- Shipping Weight: 1.2kg
- Operating Temperature: 0°C to 40°C; Storage: -20°C to 60°C