MACKIE SRM 1850
PA Speaker | |
Configuration | Active Subwoofer |
Enclosure Type | Bass-Reflex Subwoofer |
Total Power Capacity | 800 W RMS 1600 W Peak |
Amplifier Class | Class-D |
Drivers | |
LF Driver | 1 x 18" / 457 mm Paper Woofer |
LF Voice Coil | 3" / 76 mm |
Magnet | Ferrite |
Performance | |
Frequency Response | 40 Hz to 120 Hz -3 dB 35 Hz to 150 Hz -10 dB |
Maximum SPL | 132 dB |
I/O Impedance | Input: 20 Kilohms (Balanced) 10 Kilohms (Unbalanced) |
THD | <1% |
Protections | RMS, Thermal |
Connectivity | |
Audio I/O | 2 x XLR 3-Pin Female Balanced Input 2 x XLR 3-Pin Male Balanced Line Output 2 x XLR 3-Pin Male Balanced High-Pass Output |
Signal Processing | |
Crossover | 60 to 120 Hz |
Dynamic Processing | Peak Limiter |
Alignment Delay | Yes |
Power | |
AC Input Power | 100 to 120 VAC, 60 Hz |
AC Power I/O | 1 x IEC |
Power Consumption | 200 W |
Physical | |
Handles | 2 x Side |
Cooling | Convection |
Construction Material | Metal Grille, Plywood |
Operating Temperature | 32 to 104°F / 0 to 40°C |
Dimensions | 22.5 x 22.2 x 23.9" / 572 x 565 x 608 mm |
Weight | 64 lb / 29 kg |