Meyer Sound M3D - Manual (Page 30)

24 • M3D™ Line Array Meyer Sound Laboratories Inc
Cooling Forced air cooling, four fans total, two ultra high-speed reserve fans
AC Power
AC power connector 250VAC NEMA L6-20 (twistlock) inlet or IEC 309 male inlet
Optional VEAM connector (integrates AC, audio and network)
Voltage selection Automatic, two ranges, each with high-low voltage tap (uninterrupted)
Safety agency rated
operating voltage
95 VAC to 125 VAC, 208 VAC to 235 VAC, 50/60 Hz
Turn on/turn off points 85 VAC–134 VAC; 165 VAC–264 VAC
Current Draw
Idle current 1.2Arms (115 VAC)
0.6Arms (230 VAC)
1.3ArmS (100 VAC)
Max. long-term continuous
current (>10 sec)
18 Arms (115 VAC)
9 Arms (230 VAC)
20 Arms (280 VAC)
Burst current (<1 sec) 32 Arms (115 VAC)
16 Arms (230 VAC)
36Arms (100 VAC)
Note: AC power cabling must be of sufficient gauge so that under burst current conditions, cable
transmission losses do not drop voltage below specified operating range at the speaker.
Ultimate short-term peak
current draw
50 A pk (115 VAC)
25 A pk (230 VAC)
57 A pk (100 VAC)
Inrush current < 12 A at 115 VAC
RMS Network Equipped for simple two conductor twisted-pair network, reporting all operating parameters of
amplifiers to operator’s host computer.
Physical
Enclosure Multi-ply hardwood
Finish Black textured (weather protected)
Note: Custom color available upon request
Protective grill Powder-coated hex stamped steel
Rigging QuickFly MRF-3D rigging frame with integral CamLinks, rear connecting bars and captive quick-release
pins
Weather protection Standard
Dimensions 54" W x 20" H x 30.5" D (1372 mm x 508 mm x 762.5 mm)
Table 3. M3D-Sub Directional Subwoofer (continued)