Core 420

Core Series 420, four-channel amplifier optimised for high end pro audio applications, offers unique advanced amplifier technology, power, and lucid integrated DSP audio performance.

Aaron B DSP algorithms are unique (not available elsewhere). The LIR linear phase crossover filters have less latency than the FIR filters. A powerful VX Limiter suite gives Peak, RSM, and Excursion limiting, as well as multiband limiting for passive 2-way enclosures.

You can select the nominal loads as 25V, 70V & 100V constant Voltage (CV) lines, giving designers and integrators exceptional flexibility.



DJ Events
Night clubs/bars
Houses of Worship
Commercial installations

What Aaron says...

As an alternative to the Core 410, I recommend the Core Series 420 amplifier for:
More demanding applications that require extra power
Setups running at lower impedances
Environments with extremely long cables lengths to avoid power loss in speakers

This ultimate engine for my speaker range is:
Intelligent with internal DSP
Reliable with consistent performance
Value for money (use with other speakers)
User friendly with push-button loading for the Aaron B speaker modules
Easy to network and group into zones

I believe you will be blown away by the experience and functionality you get from this fantastic system

Key Features

20K RMS 4 Channel Amplifier
96kHz digital signal processing
Pure Class D amplification
85V to 240V Auto-sensing PSU
Analogue, AES3 and optional Dante inputs
Full front panel user interface
Over-designed switch mode power supply
Manufactured in the UK

Download Spec Sheet pdf
Download series brochure pdf


RMS per channel, all 4 channels driven
Model 8 ohms 4 ohms 2 ohms 70/100V
Core 410 1500W 2500W 2500W 2500W
Core 420 1500W 3000W 5000W 3500W

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