S9 Series amplifiers have HUGE “dynamic” headroom capability and ALWAYS sound more powerful than rated Lighted LED logo power suggests. Latest High-Efficiency Full-Range Digital Topology. Surface Mount Component Technology with 4-Layer PCB. Common Compact Size with Single-Sided Connections and Top Mount Controls. Handles HI and LO level input up to 12V. Switched Speaker Level Turn On Option (VOX/DC Offset/REM). Input configuration switch on 4 and 5 channel amplifiers.
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S9 Series amplifiers have HUGE “dynamic” headroom capability and ALWAYS sound more powerful then rated. Lighted LED logo power suggests. Latest High Efficiency Full Range Digital Topology. Surface Mount Component Technology with 4-Layer PCB. Common Compact Size with Single Sided Connections and Top Mount Controls. Handles HI and LO level input up to 12V. Switched Speaker Level Turn On Option (VOX/DC Offset/REM). Input configuration switch on 4 and 5 channel amplifiers. Fully Variable 35Hz - 350Hz 12dB per Octave Crossovers. Lighted LED logo. Bass remote can be disassembled and installed in-dash. Variable Phase adjustment on ALL S9 series monoblocks to get correct phase. Moves bass from the trunk to the front.
| Amplifier | 4 Channel |
|---|---|
| Description | RPM Stroker 600W Full Range 4 Channel Class-D Digital Amplifier |
| RMS Power(2Ω) | 150 W x 4 |
| RMS Power (4Ω) | 100 W x 4 |
| RMS Bridge (mono 1Ω) | N/A |
| RMS Bridge (mono 2Ω) | N/A |
| RMS Bridge (mono 4Ω) | 300 W x 2 (4 Ω ONLY) |
| Types | 4-Channel |
| Topology | Full-Range Class D |
| Power Supply | Full PWM |
| Power Supply (Threshold) | 10.0VDC – 17.0VDC |
| Idle Current | (0.7A) |
| Distortion - THD (1KHz@4Ω) | 0.07% |
| Distortion - S/N Ratio (A weight @ 1W) | -77.4dBA |
| Distortion - S/N Ratio (A weight @ FP) | -97.4dBA |
| Input Sensitivity Low | 0.2mV – 10.0V |
| Input Sensitivity High | Yes |
| Input Impedance - Low Input Level | 22 KΩ |
| Output Impedance | 0.047 Ω |
| Damping Factor (50Hz@4Ω) | >250 |
| Bandwidth (-3dB) | 10Hz-35KHz |
| Crossover (-12 dB/ Oct) Variable High-Pass | 40Hz-400Hz |
| Crossover (-12 dB/ Oct) Variable Low-Pass | 40Hz-400Hz |
| Crossover (-12 dB/ Oct) Variable Sub-Sonic | N/A |
| FUSE Ratings - ATC | 40A |
| Dimension - Length x Width x Height - Inches(mm) | 8.66” x 5.28” x 1.75” (220 x 134 x 44.5 mm) |
