ALC Series – Amplified Loudspeaker Controllers


The Alcons Sentinel Amplified Loudspeaker Controllers are designed in-house to provide the levels of transparency and power needed to do justice to the phenomenal resolution available from Alcons pro-ribbon systems.

The Sentinel is available with output power of either 3kW or 10kW. Both models benefit from 4 in / 4 out configuration, 192kHz-capable AES3 inputs, a colour touch-screen and onboard presets for Alcons pro-ribbon systems. State-of-the-art DSP contains ample power for even the most complex IIR / FIR algorithms, and offers full user EQ, preset storage and event logging in addition to the standard factory presets.

The Sentinel also offers Alcons’ Signal Integrity Sensing™, which dynamically compensates for the effects of long speaker cables, allowing for tight bass and a high degree of loudspeaker protection regardless of cable length or load impedance.

The 93%-efficient Sentinel is capable of automatically selecting the correct mains voltage, as well as protecting against over-voltage conditions and can be controlled individually or as part of a complete system (up to 254 devices) over Ethernet-based ALControl™ software, which is available for both Mac and PC platforms.

For more information, visit the Downloads page.