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JL Audio M1000/1v2 1000 W Monoblock Class D Marine Subwoofer Amplifier
This potent monoblock subwoofer amplifier employs JL Audio's high-speed NexD™ switching design to achieve unprecedented efficiency and amazing power output in a very compact chassis. The M1000/1v2 is capable of delivering 1000 W of continuous power into a 2 ohm load (14.4V, 1% THD), making it a great choice to drive higher power subwoofer systems.
Designed specifically for subwoofer applications, the M1000/1 includes a variable slope low-pass filter with continuously variable cutoff frequency selection from 50-500 Hz and a defeatable infrasonic filter (30 Hz, 24 dB/oct.).
With the addition of an HD-RLC remote level control (sold separately), the amplifier's subwoofer output level or master volume for all channels can be directly controlled from the helm. The M1000/1v2 also features the v2 Spec feature set, which consists of automatic turn-on capability (via signal sensing or DC-offset sensing), and a dual-range differential-balanced input section able to handle a wide range of input voltage levels.
This amplifier features white and gray powder-coat finish, a gasketed cover for the controls and stainless steel hardware for durability in the marine environment.
| Brand | JL Audio |
| RMS Power Output (Watts x Channels) | 600 x 1 |
| Frequency Response at Rated RMS Power | --- |
| THD at Rated RMS Power | 0.01 |
| Signal to Noise Ratio | 83 dB |
| Input Voltage | 14.4v |
| Peak Power Output (Watts x Channels) | N/A |
| Power at 2 Ohms (Watts x Channels) | 1000 x 1 |
| Bridged Power (Watts x Channels) | N/A |
| Height (inches) | 2.0625 |
| Width (inches) | 14.6875 |
| Depth (inches) | 7.125 |
| Minimum Impedance Bridged | --- |
| Minimum Impedance Unbridged | 2 |
| Amplifier Class | D |
| Low-Pass Crossover Frequency | 50-500 Hz |
| Low-Pass Slope (dB/octave) | 12 or 24 dB/oct |
| High-Pass Crossover Frequency | N/A |
| High-Pass Slope (dB/octave) | N/A |
| Bass Boost | No |
| Bass Boost Frequency | N/A |
| Fan Cooled | No |
| Fuse Rating | 80 |
| Speaker Level Inputs | Yes |
| Preamp Outputs | 2 |
| Parts Warranty | 1 Year |
| Labor Warranty | 1 Year |