Need help?Do you have a question about the Boss Audio Systems MR250.4 and is the answer not in the manual?
General| Channels | 4 |
|---|---|
| RMS Power at 4 Ohms | 50W x 4 |
| THD at RMS Output | 0.01% |
| Signal to Noise Ratio | 102 dB |
| Minimum Speaker Impedance | 2 Ohms |
| Fuse Rating | 25 A |
| Input Voltage | 12V |
| Total Peak Power | 500 Watts |
| Input Sensitivity | 200 mV to 6 V |
| Low Pass Crossover | 50 Hz to 250 Hz |
| High Pass Crossover | 50 Hz to 250 Hz |
Lists items included in the amplifier package.
Highlights key features and capabilities of the amplifier.
Explains amplifier performance at 2-ohm loads and power increase.
Details the amplifier's protection features and indicators.
Provides guidance on safe and proper amplifier installation.
Explains the role of fuses and replacement guidelines.
Step-by-step guide for wiring the amplifier's power and signal connections.
Preferred wiring method using RCA cables for best audio performance.
Instructions for connecting using high-level speaker outputs when RCA is unavailable.
Diagram for connecting speakers in stereo mode for the 2-channel amplifier.
Diagram for connecting speakers in bridged mono mode for the 2-channel amplifier.
Wiring for connecting main speakers and a subwoofer simultaneously.
Diagram for connecting speakers in stereo mode for the 4-channel amplifier.
Diagram for connecting speakers in bridged mono mode for the 4-channel amplifier.
Wiring for connecting main speakers and a subwoofer simultaneously.
Provides solutions for common operational and performance issues.
Lists detailed technical data for the amplifiers, including power and dimensions.
To Next Page
