Equipment For Sale

Equipment For Sale

Meyer Sound Ultra Series UM-1A Speaker Package & Drive Rack
For Sale: £2,500.00

Meyer Sound Ultra Series UM-1A Speaker Package & Drive Rack

This is a package of 4 UM-1A speakers and Amp Rack. A length of EP-5 speaker cable will be supplied with each speaker. The Amplifier rack consists of 2 x M-1 mono controller and two Crest MA58050 Amplifiers. All items are ex-hire stock and have the usual scratches and bumps etc but are in generally good working order. All items come flightcased.

From the Meyer Sound website:
Meyer Sound Ultra Series UM-1

The UltraMonitor delivers the final
word on high-powered, critical monitoring.
Specifically designed for touring reinforcement,
the highly accurate, rugged UM-1A
biamplified system consists of a proprietary
12-inch low-frequency driver in a vented
enclosure, and a symmetrical pattern 45-
degree high-frequency horn with driver.
The UM-1A proprietary drivers provide
exceptional efficiency and power handling,
with ultra-low distortion for high clarity.
Very flat frequency response allows control
of feedback at high sound levels.

Crest Audio MA5850

The Crest Audio model MA5850, Professional power amplifiers are specifically designed in close cooperation with Meyer Sound Laboratories to meet the needs of the European Meyer Sound loudspeaker user. Meeting the most stringent requirements of professional users in the concert and permanent installation markets, the MA5850 presents a no-compromise approach to electrical design and mechanical construction.

Based on the Crest Audio Professional Series 4801 power amplifier, the MA5850 contains custom circuitry to limit output to 58V RMS per channel, effectively preventing driver over-excursion on the models for which it is intended. As the power supply of the MA5850 is capable of much greater output, this design also reduces possible damage from clipped waveforms. The MA5850 is specifically designed as a Meyer Type 1 power amplifier, and the gain setting responds to Meyer recommendations being set at 23 dB.

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