Dakota Audio FA-501 Free Hanging Focused Audio arrays are easily field adjustable for both mounting height and pattern width. There are two push buttons and two rows of LEDs on the top side of the array. One sets the mounting height above the floor in one foot increments from 8 to 14 feet. The other button controls the pattern width in seven steps from tight to a circle appropriately 10 feet in diameter. (FA-501 Brochure)

If you are looking for a smaller overhead array please see the FA-602 model.

FA-501 Specifications

Weight: 37 lbs  (16.7 kg)

Flame retardant fabric covers available in: black, white, or off white

Mounting height: approx. 8' (2.5m) -14' (4m)

Coverage pattern: Adjustable from very tight (less than a meter) to three meters (10 feet)

Frequency Response: see FA-501 technical documentation

Power: 16-18 VAC or 24 VDC, 15 watts (transformer included)

Input: line level

Amplification: built in amplifier with volume control and two position gain control

Maximum Output level: 85 dBA

Options: Custom covers, Cables, & Weatherproofing

Onboard control panel: see FA-501 technical documentation for more information

A three position switch adjusts the directed audio frequency response for the program material. The music position provides full range sound. The voice with music position has a slight rise in the high frequency response to enhance voice intelligibility while maintaining good music reproduction. The voice position reduces low frequencies for maximum voice intelligibility.

Audio input is line level, transformer isolated. The array accepts any standard line level input, either balanced or unbalanced. A volume control and two position gain switch controls the built in amplifier which accommodates a wide range of audio input levels.

For installations where the audio level is set remotely, a switch disables the volume control.

The focused sound arrays are powered by either 16 to 18 Volts AC or 24 Volts DC. A plug-in 16 VAC transformer is supplied for installations where local 120 power is available. Where the array power and signal cables share the same conduit, we suggest powering them with 24VDC.

Generally, the arrays are suspended by four thin (0.080 inch) aircraft cables with easily adjustable clips (supplied). Optionally, four threaded inserts, either 1/4 - 20 American or 6 millimeter metric, are available.

The units are constructed of aluminum, with a non-reflective black powder coat finish. The snap-on fabric cover is provided, available in back, white, and cream with other colors available. Logos or designs can be printed on the face of the fabric.

FA 501 Free Hanging Focused Audio Array Ceiling Mount

FA 501 Free Hanging Focused Audio Array Technical Information

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