Meyer M'elodie Ultra-Compact Array Loudspeaker

Exceptional power-to-size ratio
Wide and even horizontal coverage pattern
Very small footprint keeps a low profile appearance
Seamless integration with MICA
QuickFly rigging with captive GuideALinks simplifies use in flown or groundstacked arrays, alone or with MICA and/or 600-HP subwoofer

Applications

Corporate AV
Small theaters
Houses of worship
Ballrooms
Downfill or sidefill for systems using MICA
Frontfill
Under-balcony coverage

Acoustical

Operating Frequency range: 70 Hz - 18 kHz
Frequency Response: 76 Hz - 16 kHz ±4 dB 
Phase Response: 1.5 kHz - 16 kHz ±30° 
Maximum peak SPL: 131 dB
Dynamic Range: >110 dB 
Acoustical crossover: 1100 Hz

Coverage

Horizontal coverage: 100° 
Vertical coverage: Varies, depending on array length and configuration 

Transducers

Low/low-mid frequency:
 
Two 8” cone drivers with neodymium magnets 
Nominal impedance: 4 Ω 
Voice coil size: 1.5” 
Power handling capability: 600 W (AES); 900 W peak

High frequency: 
3” compression driver 
Nominal impedance: 8 Ω 
Voice coil size: 3” 
Diaphragm size: 3” 
Exit size: 1.2” 
Power handling capability: 180 W (AES); 360 W peak

Audio Input

Type: Differential, electronically balanced  
Max. common mode range: ±15 V DC, clamped to earth for voltage transient protection 
Connectors: Female XLR input with male XLR loop output or VEAM all-in-one connector (integrates AC, audio, and network) 
Input impedance: 10 kΩ differential between pins 2 and 3
Wiring: Pin 1: Chassis/earth through 220 kΩ, 1000 pF, 15 V clamp network to provide virtual ground lift at audio frequencies 
Pin 2: Signal + 
Pin 3: Signal -
Case: Earth ground and chassis 
DC blocking: Differential DC blocking up to max common mode voltage 
CMRR: >50 dB, typically 80 dB (50 Hz – 500 Hz) 
RF filter: Common mode: 425 kHz 
Differential mode: 142 kHz 
TIM filter: <80 kHz, integral to signal processing 
Nominal input sensitivity: 0 dB V (1 V rms, 1.4 V pk) continuous is typically the onset of limiting for noise and music.
Input level: Audio source must be capable of producing +20 dBV (10 V rms, 14 V pk) into 600 Ω in order to produce maximum peak SPL over the operating bandwidth of the loudspeaker

Amplifiers

Amplifier type: Three-channel complementary MOSFET output stages (class AB/H)
Output power: 1275 W (three channels; 2 x 500 W, 1 x 275 W); 2550 W peak10 
THD, IM TIM: < .02%  
Load capacity: 4 Ω low and mid; 8 Ω high channels 
Cooling: Convection cooled 

AC Power

AC power connector: PowerCon with looping output or VEAM all-in-one connector (integrates AC, audio and network) 
Voltage selection:  Automatic, two ranges, each with high-low voltage tap (uninterrupted)
Safety agency rated operating voltage: 95 V AC – 125 V AC, 208 V AC - 235 V AC, 50/60 Hz 
Turn on/turn off points: 85 V AC - 134 V AC; 165 V AC - 264 V AC  
Idle current: 0.680 A rms (115 V AC), 0.360 A rms (230 V AC), 0.760 A rms (100 V AC) 
Max. long-term continuous current (>10 sec): 2.3 A rms (115 V AC); 1.2 A rms (230 V AC); 2.6 A rms (100 V AC)  
Burst Current (<1 sec): 4 A rms (115 V AC), 2 A rms (230 V AC), 4.5 A rms (100 V AC)
Ultimate Short-Term Peak Current Draw: 13 A pk (115 V AC), 6.5 A pk (230 V AC), 15 A pk (100 V AC) 
Inrush Current: 10 A pk (115 and 100 V AC), 18 A pk (230 V AC)

RMS Network

Equipped with two-conductor twisted-pair network, reporting all operating parameters of amplifiers to system operator’s host computer. 

Physical

Enclosure: Premium birch plywood 
Finish: Black textured 
Protective grille: Powder-coated, hex-stamped steel, black mesh  
Rigging: QuickFly rigging with four captive GuideALinks in the bottom corners of two aluminum and steel end frames, 
secured with quick-release pins 
Dimensions: 
28.54 w x 9.19 h x 12.75 d (724.84 mm x 233.31 mm x 323.85 mm) 
Weight: 62 lbs (28.12 kg)