Appendix C: Technical Information; Mr8Mk2 Specifications - Mackie MR8MK2 Owner's Manual

Appendix C: Technical Information

MR8mk2 Specifications

Acoustic Performance
Free Field Frequency Response:
Sound Pressure Level @ 1 meter, +4 dBu into Balanced Input:
Maximum SPL Per Pair:
Transducers
Low Frequency:
High Frequency:
Amplifiers
Low Frequency Power:
High Frequency Power:
Type:
Electronic Crossover
Crossover Type:
Crossover Frequency:
Sensitivity:
Input Impedance:
Equalization
Low Frequency EQ:
High Frequency EQ:
10.9" / 277 mm
15.7" /
400 mm
12
MR8mk2
40 Hz – 20 kHz
107 dB SPL @ 1m
119 dB SPL @ 1m
8.0 in / 204 mm hyperbolic
curved cone woofer
Neodymium magnet driven
1 in / 25 mm silk dome tweeter
100 watts, 4 Ω load,
200 watts peak
50 watts, 8 Ω load,
100 watts peak
Monolithic IC, Class AB with
DMOS power stage
24 dB/octave
3 kHz
+4 dBu at 300 Hz for full output
20 kΩ, balanced bridging;
10 kΩ unbalanced
+2 dB/+4 dB @ 100 Hz, shelving
±2 dB @ 5 kHz, shelving
AC Power Requirements
US:
Europe:
Korea:
Japan:
Note: The MR8mk2 does not support multiple voltage
configurations. Make sure the voltage rating for your particular
model (as indicated on the rear panel near the IEC socket)
corresponds with your local AC mains voltage.
AC Connector:
Fuse:
Power Consumption:
Physical Dimensions and Weight
Enclosure:
Damping:
Dimensions:
Height:
Width:
Depth:
Weight:
Disclaimer
LOUD Technologies is always striving to improve our products
by incorporating new and improved materials, components and
manufacturing methods. Therefore, we reserve the right to
change these specifications at any time without notice.
13.0" /
330 mm
120 VAC, 60 Hz
240 VAC, 50 Hz
220 VAC, 60 Hz
100 VAC, 50/60 Hz
3-pin IEC 250 VAC, 16 A male
115 VAC: T 3.15AL/250 V
230 VAC: T 1.6AL/250 V
100 watts with music, loud mix
20 watts quiescent (idle)
0.630 in / 16 mm thick MDF with
0.750 in / 19.5 mm MDF front panel
Adiabatic batting
15.7 in / 400 mm
10.9 in / 277 mm
13.0 in / 330 mm
27.6 lb / 12.5 kg
MR8mk2
WEIGHT
27.6 lb /
12.5 kg