Comparison car Amplifiers
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Add to comparison |  |  |  |  |  |  |
|---|---|---|---|---|---|---|
| Pioneer GM-D9701 | Audison SR 4 | Alpine KTA-450 | JBL Stage GT60041 | Alpine R2-A75M | JBL Club A5055 | |
| Compare prices 6 | Compare prices 2 | Compare prices 8 | Compare prices 2 | Compare prices 4 | Compare prices 3 | |
| User reviews | ||||||
| TOP sellers | ||||||
| Class | D | A/B | D | A/B | D | A/B + D |
| Number of channels | 1 | 4 | 4 | 4 | 1 | 5 |
Specs | ||||||
| Channel power (@1-ohms) | 1200 W | |||||
| Channel power (@2-ohms) | 800 W | 70 W | 45 W | 90 W | 750 W | 75 W |
| Nominal power of additional channel (2 Ohm) | 500 W | |||||
| Channel power (@4-ohms) | 500 W | 55 W | 50 W | 65 W | 500 W | 50 W |
| Nominal power of additional channel (4 Ohm) | 320 W | |||||
| Bridged connection (at 4 ohms) | 2 x 175 W | 2 x 100 W | 2 x 180 W | 2 x 150 W | ||
| Max. power | 2400 W | 360 W | 1240 W | 1500 W | ||
| Frequency range | 10 – 240 Hz | 15 – 50000 Hz | 15 – 50000 Hz | 20 – 20000 Hz | 10 – 400 Hz | 10 – 40000 Hz |
| Signal-to-noise ratio | 100 dB | 104 dB | 85 dB | 75 dB | 80 dB | |
| Functions | Bass Boost function low pass filter (LPF) | high voltage input subsonic low pass filter (LPF) high pass filter (HPF) | high voltage input high pass filter (HPF) | high voltage input Bass Boost function low pass filter (LPF) high pass filter (HPF) | high voltage input Bass Boost function subsonic low pass filter (LPF) | phase control high voltage input Bass Boost function low pass filter (LPF) high pass filter (HPF) |
General | ||||||
| Remote control |  |  | | | | |
| Backlight | | | | | | |
| Fuse rating | 40 А | 30 А | 20 А | 30 А | ||
| Dimensions | 302x215x60 mm | 408x213x53,5 mm | 181x89x36 mm | 282x55x165 mm | 360x180x51.3 mm | |
| Weight | 3.1 kg | 3.3 kg | 0.6 kg | 3.5 kg | ||
| Added to E-Catalog | february 2019 | november 2013 | october 2020 | october 2025 | august 2024 | december 2023 |
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