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On-board microSD storage up to 256 GB
The brushed chrome finish offers a modern look
Integral high-efficiency class-D amplifier sections are controlled by a 5-preset DSP which controls high detail and can extend the response down to sub-frequencies for an uncompromising full-range output
It comes with an approximate 1
Haydon EN54-4 27.6V DC 2A Fire Alarm Power Supply with Battery Backup HAY-PSUEN54-2A 802.3af/at PoE On-board microSD storage up toOverview The HAY PSUEN54 2A is an EN54 4 compliant 27. 6 V DC uninterruptible power supply with integrated battery backup for fire detection and alarm systems. It provides automatic switchover to battery on mains loss and includes battery monitoring, deep discharge protection and electronic overload protection. Supplied in a lockable, tamper protected steel enclosure. EN54 4 compliant 27. 6 V DC uninterruptible output Rated continuous output current:
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