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Specifies secure mounting to a solid surface in a dry area with sufficient airflow for optimal heat dissipation.
Ensures the amplifier receives adequate power from the boat's electrical system for full output and performance.
Proper grounding to battery and routing signal cables away from power wires are essential.
Adjusts input sensitivity to match head unit output for optimal sound quality and noise reduction.
A red LED indicates the amplifier has entered protection mode, signaling an issue.
Describes how to access the amplifier's control panel by removing screws.
Allows high frequencies to pass, reducing lower signals below the cutoff frequency.
Allows low frequencies to pass, reducing higher signals above the cutoff frequency.
Uses both HPF and LPF to play a selected range of frequencies, isolating specific bands.
Reduces signals below the cutoff frequency to protect equipment and save battery power.
Adjustable feature to boost low frequencies, use with caution for powerful output.
Module for easy remote gain adjustment without accessing the amplifier directly.
Provides full range mono signal for connecting multiple amplifiers.
Block style terminals for speaker connections; ensure proper impedance and wiring.
Connect red 4 AWG wire from battery to amplifier with an in-line fuse within 12 inches.
Connect black ground wire to battery and blue remote wire from head unit.
Connect speaker wires to outputs and RCAs to inputs, verifying polarity and impedance.
Diagram showing +12V, GND, and REMOTE connections for the RMA 600.1 amplifier.
Illustrates connection configurations for subwoofers with the RMA 600.1 amplifier.
Details the controls for the RMA 500.2 amplifier, including Bass EQ, LPF, and Level settings.
Diagrams for power input and wiring configurations for 2-channel and bridged modes.
Illustrates speaker wiring for stereo and bridged configurations on the 500.2.
Shows details of LPF and HPF controls on the RMA 500.2 amplifier for fine-tuning.
Diagram for connecting power, ground, and remote for the RMA 600.4 amplifier.
Illustrates speaker wiring for 4-channel and 3-channel bridged modes on the 600.4.
Details the 'double' setting for tuning identical speakers in 2 or 4 speaker configurations.
Illustrates 4CH and 2CH speaker output configurations for the RMA 600.4.
Shows detailed settings for LPF and HPF controls on the RMA 600.4 amplifier.
Diagram for power, ground, remote, and RCA inputs for the RMA 800.5 amplifier.
Illustrates 5-channel speaker output configurations and RCA input usage for the RMA 800.5.
Wiring diagram for a 3-channel bridged output configuration on the RMA 800.5.
Illustrates 4-channel and 2-channel wiring setups for the RMA 800.5 amplifier.
Diagram showing speaker connections for 2-channel bridged mode on the RMA 800.5.
Details the various controls including HPF, LPF, Bass EQ, and Subsonic on the RMA 800.5.
Details power output, frequency response, bass EQ, sensitivity, and S/N ratio for the 600.1 model.
Details power output, frequency response, bass EQ, sensitivity, and S/N ratio for the 500.2 model.
Details power output, frequency response, bass EQ, sensitivity, and S/N ratio for the 600.4 model.
Details power output, frequency response, bass EQ, sensitivity, and S/N ratio for the 800.5 model.
Amplifiers can get hot; ensure proper airflow and avoid obstructions for optimal cooling.
Keep items like life vests, towels, or coolers away from direct contact with the amplifier.
Continuous exposure to high sound pressure levels can cause permanent hearing loss.
One-year warranty against defects in material and workmanship for original purchasers.
Excludes damage from accident, misuse, improper wiring, or tampering; limits liability.
Contact warranty department, obtain RA#, and return product freight prepaid with proof of purchase.
General| Channels | 2 |
|---|---|
| RMS Power @ 4 Ohms | 125W x 2 |
| RMS Power @ 2 Ohms | 250W x 2 |
| RMS Power @ 4 Ohms Bridged | 500W x 1 |
| THD @ 4 Ohms | <0.05% |
| S/N Ratio | >90dB |
| Damping Factor | >200 |
| Input Sensitivity | 200mV - 6V |
| Bass Boost | 0dB - 12dB |
| Fuse Rating | 2 x 40A |
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