Blustream Audio Amplifiers

The NPA20ANA is a compact networked power amplifier designed for efficient audio delivery in smaller zones. With flexible power options, integrated DSP, and streamlined control capabilities, it provides a practical solution for localized audio amplification without the complexity of larger systems.

Key Features of Blustream NPA20ANA Audio Power Amplifier Compact networked audio amplifier for dedicated zones
Low-impedance amplification with mono or stereo operation
PoE / PoE+ or local power support with adaptive power management
Daisy-chain capability for multi-room expansion
Integrated DSP with EQ and audio delay
Multiple control options including web-based management
Compact Amplifier Design The NPA20ANA delivers 2 x 10W stereo output or 1 x 20W mono output at 4 or 8 ohms, making it well suited for smaller rooms such as bedrooms, en-suites, or focused meeting areas where higher power amplifiers are unnecessary.

Analogue Audio Integration The amplifier supports 2-channel balanced and unbalanced analogue audio inputs and outputs, allowing straightforward integration with a wide range of audio sources and downstream devices.

PoE and Local Power Support Power can be supplied via PoE or PoE+ from a compatible network switch, with the option for local power when required. The amplifier can automatically limit output power based on available PoE capacity to ensure stable operation.

Daisy-Chain Expansion A built-in master and slave control feature enables up to four NPA20ANA units to be linked together via the analogue audio output. This allows centralized control and simplified expansion across multiple audio zones.

Integrated DSP Processing The NPA20ANA includes onboard DSP with a 31-band equalizer offering +3dB to -10dB adjustment, along with audio delay functionality to support lip sync correction when used alongside video content.

Control and Automation Control options include front panel buttons, RS-232, IP control, a built-in web-GUI, and a local 0V / 5–12V trigger input. An auto standby mode with signal sensing helps reduce power consumption when audio is not present.

The NPA20DA is a compact networked power amplifier designed to deliver high-quality audio across commercial or residential AV zones. With Dante® integration, onboard DSP, and flexible control options, it provides seamless networked audio distribution with minimal setup complexity.

Key Features of Blustream NPA20DA Dante® Amplifier with PoE Networked audio amplifier with Dante® / AES67 integration
2 x 10W stereo or 1 x 20W mono output at 4 or 8 ohms
PoE / PoE+ or local power operation with adaptive output limiting
31-band DSP with EQ and audio delay for precise audio tuning
Multiple control options including front panel, RS-232, TCP/IP, web-GUI, and 12V trigger
Auto standby mode with signal sensing for energy efficiency
Compact and Flexible Amplifier The NPA20DA delivers 2 x 10W stereo or 1 x 20W mono output at 4 or 8 ohms, making it ideal for small-to-medium audio zones in commercial or residential installations.

Dante® Network Audio Integration The amplifier supports 2-channel Dante® / AES67 audio input, enabling seamless integration into networked audio systems with low-latency digital audio distribution.

PoE and Local Power Options Power can be supplied via PoE or PoE+ on a compatible Dante® LAN connection, with the option for local power when required. Output power can be automatically adjusted based on PoE availability.

Digital Signal Processing Built-in DSP includes a 31-band equalizer with +3dB to -10dB adjustment and audio delay capabilities for lip sync correction, ensuring optimal sound quality in any AV environment.

Control and Automation Control is available through the front panel, RS-232, TCP/IP, web-GUI, or a 0V / 5–12V trigger input. The amplifier also supports auto standby mode, activating only when an audio signal is present.

The NPA20ARC is a compact networked power amplifier designed for zone-based audio enhancement where video is also present. With HDMI ARC support, integrated DSP, and flexible control options, it enables simple audio integration directly from compatible displays or analogue sources without the need for a centralized amplifier.

Key Features of Blustream NPA20ARC Audio Power Amplifier Networked audio amplifier with HDMI ARC and analogue audio support
Low-impedance stereo or mono amplification for smaller zones
PoE / PoE+ or local power operation with adaptive output limiting
Daisy-chain expansion with centralized master/slave control
Integrated DSP with EQ and lip sync correction
Multiple local and network-based control options
Compact Zone Amplification The NPA20ARC delivers 2 x 10W stereo output or 1 x 20W mono output at 4 or 8 ohms, making it ideal for smaller rooms such as bedrooms, meeting spaces, or localized AV zones where higher power amplification is unnecessary.

HDMI ARC Audio Integration A dedicated 2-channel HDMI ARC input allows direct audio connection from ARC-compatible displays. CEC control enables volume adjustment and basic control directly from the connected TV, reducing the need for additional control interfaces.

Analogue Audio Connectivity In addition to HDMI ARC, the amplifier supports 2-channel balanced and unbalanced analogue audio inputs and outputs, providing flexibility when integrating external audio source devices.

PoE and Local Power Options The NPA20ARC supports power delivery via PoE or PoE+ from a compatible network switch, with the option for local power when required. Output power can be automatically reduced based on available PoE capacity to ensure stable operation.

Daisy-Chain Expansion A master and slave control feature allows up to four NPA20ARC or NPA20ANA amplifiers to be linked together via the analogue audio output, enabling centralized control across multiple zones.

Digital Signal Processing Integrated DSP provides a 31-band equalizer with +3dB to -10dB adjustment, along with audio delay functionality to support lip sync correction when paired with video content.

Control and Automation Control options include HDMI ARC (CEC), front panel buttons, RS-232, IP control, a built-in web-GUI, and a local 0V / 5–12V trigger input. An auto standby mode with signal sensing supports efficient power management.

The NPA70DA is a high-performance networked audio zone amplifier designed for both commercial and residential AV installations. With Dante® integration, flexible power options, and advanced DSP, it delivers robust audio performance across multiple speakers and zones.

Key Features of Blustream NPA70DA Audio Amplifier with Dante® Networked audio amplifier with Dante® / AES67 integration
2 x 35W stereo or 1 x 70W mono output at 4 / 8 ohms, or 70V / 100V constant voltage output
PoE++ or local power supply with adaptive output limiting
Dual network configuration for independent or combined Dante® and LAN control
31-band DSP with EQ and audio delay for precise audio control
Multiple control options including front panel, IR, RS-232, TCP/IP, web-GUI, and 12V trigger
Auto standby mode with signal sensing for energy efficiency
Powerful and Flexible Amplification The NPA70DA delivers 2 x 35W stereo or 1 x 70W mono output at 4 or 8 ohms. It also supports 70V / 100V constant voltage operation, making it suitable for multiple speaker zones and long cable runs in commercial or residential environments.

Dante® Network Audio Integration The amplifier features 2-channel Dante® / AES67 audio input, providing low-latency, high-quality digital audio distribution across networked AV systems.

PoE++ and Local Power Options The NPA70DA can be powered via PoE++ from a compatible network switch or through a local power supply. Amplifier output can be automatically reduced based on available PoE capacity to maintain reliable operation.

Dual Network Configuration The unit supports either independent Dante® and LAN control ports or a combined LAN connection, offering flexible integration options for networked audio systems.

Digital Signal Processing Built-in DSP includes a 31-band equalizer with +3dB to -10dB adjustment and audio delay for lip sync correction, ensuring optimal sound quality across all connected zones.

Control and Automation Control can be achieved via front panel, IR, RS-232, TCP/IP, web-GUI, or a local 12V trigger input. The amplifier also features auto standby mode with signal sensing to optimize energy efficiency when no audio is detected.

The NPA100DA is a compact networked audio zone amplifier designed to simplify advanced audio distribution in commercial and residential AV systems. Combining flexible power options, extensive input and output support, and full Dante audio integration, it provides a reliable platform for distributed and localized audio control.

Key Features of Blustream NPA100DA Audio Power Amplifier with Dante® Networked audio zone amplifier with Dante/AES67 integration
Flexible amplifier modes supporting low and high impedance speaker systems
PoE++ or local power operation with adaptive power management
Extensive audio input and output options for system integration
Advanced DSP with EQ, delay, and independent gain control
Multiple control interfaces including network, serial, and web-based control
Flexible Amplifier Architecture The NPA100DA features a 2 x 50W digital amplifier that can also be configured as a single 100W mono output. It additionally supports 70V and 100V constant voltage speaker systems, making it suitable for both short and long cable runs across multiple speaker zones.

Comprehensive Audio Inputs A wide range of audio inputs allows seamless integration into modern AV environments. Supported sources include 2-channel Dante/AES67 audio, HDMI ARC with CEC volume control, microphone input with 48V phantom power and auto-ducking, optical S/PDIF audio, and 2-channel balanced or unbalanced analogue audio.

Advanced Audio Outputs The unit provides multiple output options including 2-channel Dante/AES67 audio output, variable or fixed analogue audio outputs in both balanced and unbalanced formats, and a dedicated LFE subwoofer output for enhanced low-frequency performance.

Network and Power Configuration The NPA100DA supports PoE++ power delivery directly from a compatible network switch, with the option for local power when required. It also allows amplifier power scaling based on available PoE capacity and supports either combined or independent LAN and Dante network connections.

Digital Signal Processing Built-in DSP provides precise audio control through a 31-band equalizer with ±10dB gain adjustment, audio delay for lip-sync correction, and independent gain control across all input channels.

Control and Automation System control is available via the front panel, IR, RS-232, TCP/IP, web-based GUI, and a local 12V trigger input. Additional features such as auto standby with signal sensing support efficient and automated operation within integrated AV systems.