Ecler HALO-4B150
Key Features.
Integrated DSP for Advanced Audio Processing: Built-in DSP includes parametric and graphic EQ, crossovers, delay and configurable peak and RMS limiters for precise system tuning.
Four-Channel Amplification – 4 x 150W RMS: Delivers 150W RMS per channel, with bridgeable outputs supporting 70V or 100V loudspeaker lines for flexible system design.
Dante® and AES67 Audio Networking: Four digital inputs and four outputs provide flexible integration with compatible networked audio systems.
Flexible Audio Matrix Routing: The configurable 4 x 6 digital matrix routes audio sources to the required outputs, simplifying system design.
Description.
Retail // Education // Corporate // Leisure // Sports & Wellness // Hospitality
The Ecler HALO-4B150 combines four-channel amplification, advanced DSP and digital audio networking in one compact solution for professional sound installations. Delivering 4 x 150W RMS at 4Ω or 8Ω, it offers flexible system design for projects that need reliable performance and precise audio control.
For added versatility, the four outputs can be bridged to drive 70V or 100V loudspeaker lines. Connectivity includes four balanced analogue inputs, four Dante®/AES67 digital inputs and outputs, plus two balanced auxiliary outputs. A configurable 4 x 6 digital matrix gives installers further freedom to route audio where it is needed.
The onboard DSP provides extensive processing options, including parametric and graphic EQ, crossovers, delay and configurable peak and RMS limiters. These tools help fine-tune system performance to suit the space and loudspeaker setup.
Configuration and day-to-day management are handled through the built-in web application, with two Ethernet ports supporting network connectivity and daisy-chaining. Support for EclerCLOUD, PULSO digital control panels and customisable user interfaces adds further flexibility for remote management and user control.
With analogue and Dante®/AES67 connectivity, detailed DSP and flexible network control, the Ecler HALO-4B150 is an excellent choice for modern commercial AV installations where sound quality, integration and ease of management matter.



