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LEO Linear Line Array Loudspeaker

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Description

Product Description

UNLEASH THE POWER OF LINEARITY

Experience LEO — the Meyer Sound flagship line array system that remains linear and predicable across all frequencies and at very high sound levels.

THE SONIC DETAIL OF STUDIO MONITORS AT LARGE CONCERTS

The system’s impressive transparency allows the audience to hear each instrument — vocals, bass, sax, drums, guitar — simultaneously and transparently, without one element coloring the others.

TAILOR THE SOUND TO YOUR LIKING

When the tonality of your system stays consistent, you are free to create any desired effects upstream with plugins and know that your subtle enhancements will be reproduced accurately.

SPECIFICATIONS
ACOUSTICAL
Operating Frequency Range2 55 Hz – 16 kHz
Phase Response 375 Hz – 14 kHz ±30°
Linear Peak SPL3 149.5 dB (M-noise), 142.5 dB (Pink noise), 144 dB (B-noise)
COVERAGE
Horizontal Coverage 75°
Vertical Coverage Varies, depending on the array length and configuration
TRANSDUCERS
Low Frequency Two 15 in long-excursion cone drivers; 4 Ω nominal impedance
High Frequency Two 4 in diaphragm compression drivers coupled to a constant-directivity horn through a patented
REM manifold; 12 Ω nominal impedance
AUDIO INPUT
Type Differential, electronically balanced
Maximum Common Mode Range ±15 V DC, clamped to earth for voltage transient protection
Connectors XLR 5-pin female input with male loop output
Input Impedance 10 kΩ differential between pins 2 and 3
Wiring
Pin 1: Chassis/earth through 1 kΩ, 1000 pF, 15 V clamped network to provide virtual ground lift at
audio frequencies
Pin 2: Signal +
Pin 3: Signal Pin 4: RMS
Pin 5: RMS
Case: Earth ground and chassis
Nominal Input Sensitivity 0 dBV (1 V rms) continuous is typically the onset of limiting for noise and music
Input Level Audio source must be capable of producing of +20 dBV (10 V rms) into 600 Ω to produce the
maximum peak SPL over the operating bandwidth of the loudspeaker
AMPLIFIERS
Type 3-channel complementary MOSFET output stages (class AB/H bridged)
Total Output Power4 9900 W Peak
THD, IM, TIM < 0.02%
Cooling Two ultra high-speed primary fans, two ultra high-speed reserve fans
AC POWER
Connector powerCON 32
Automatic Voltage Selection 208–235 V AC, 50–60 Hz
Safety Rated Voltage Range 208–235 V AC, 50–60 Hz
Turn-on and Turn-off Points Turn-on: 165 V AC; Turn-off: 264 V AC
CURRENT DRAW
Idle Current 0.6 A rms (230 V AC)
Max Long-Term Continuous Current (>10 sec) 6.0 A rms (230 V AC)
Burst Current (<1 sec)5 8.0 A rms (230 V AC)
Maximum Instantaneous Peak Current 24 A peak (230 V AC)
Inrush Current < 15 A peak
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