UK - Distributed internationally by Proel UK is Alto's new PS4HA - an active, two-way 12" enclosure, with a heavy-duty, high-resistance ABS housing. It comes equipped with multiple points for flying, and features an onboard Class H power amplifier, which delivers 300W into the low frequency driver and 100W for the HF section.Proel says that the new speaker provides high quality acoustic performance - far better than budget-priced plastic housed PA enclosures. The PS4HA is the first of a completely new generation of PA enclosures from Alto, with seven more models destined for launch in the next few months.
(Lee Baldock)