Meyer Sound UP-4slim, UL & CE, 48VDC, PHOENIX 5-pin, PHOENIX 5-pin input, M8

The UP-4slim offers this exceptional audio performance in a compact self-powered package with a remote power supply. As a standalone loudspeaker, the UP-4slim is appropriate for vocal reinforcement, front-fill, and under balcony fill applications. The UP-4slim can be optionally paired with a Meyer Sound subwoofer to create a full-range system. One MM-10ACX can also power one UP-4slim.

The UP-4slim’s high-frequency section includes a 1-inch metal dome tweeter on a constant-directivity, high-frequency horn. The low to mid-frequency section includes two 4-inch cone transducers that work in parallel at low frequencies to deliver a combined acoustic output. One of the drivers rolls off at higher frequencies to maintain constant directivity in the crossover region.

The UP-4slim has very low distortion, boasts a wide operating frequency range (65 Hz – 18 kHz), and linear peak SPL of 116.5 dB with crest factor >16.5 dB using M-noise4. With a smooth and consistent 100° coverage, fewer loudspeakers can cover a larger area, reducing system cost while maintaining the highest sound quality. 

With IntelligentDC technology, the UP-4slim receives DC power and balanced audio from a single Phoenix™ 5-pin connector. Powering the loudspeakers from a Meyer Sound IntelligentDC external power supply eliminates the need for wiring conduits while still preserving the advantages of self-powered systems.