USA
Log in
Add to comparison |  |  |  |  |  |  |
|---|---|---|---|---|---|---|
| Alpine KTP-445A | Mystery MK4.80 | Decker PS 4.110 | Decker PS 2.100 | Focal JMLab FPX 1.1000 | Blaupunkt GTA-470 SF | |
| Compare prices 6 | from $83.12 up to $103.08 | Expecting restock | Outdated Product | Outdated Product | from $136.11 up to $147.00 | |
| Class | A/B | A/B | D | D | D | A/B |
| Number of channels | 4 | 4 | 4 | 2 | 1 | 4 |
Specs | ||||||
| Channel power (@1-ohms) | 1000 W | |||||
| Channel power (@2-ohms) | 160 W | 140 W | 140 W | 700 W | 100 W | |
| Channel power (@4-ohms) | 45 W | 80 W | 100 W | 100 W | 420 W | 70 W |
| Bridge connection | 2 x 160 W /at 4 ohms/ | 2 x 280 W | 1 x 280 W | 2 x 200 W /at 4 ohms/ | ||
| Resistance adjustment |  |  | | | | |
| Max. power | 100 W /per channel/ | 640 W | 1100 W | 650 W | 800 W | |
| Max. impedance | 4 Ohm | 4 Ohm | 4 Ohm | 4 Ohm | 4 Ohm | 4 Ohm |
| Frequency range | 10 – 55000 Hz | 20 – 20000 Hz | 20 – 20000 Hz | 15 – 250 Hz | 10 – 30000 Hz | |
| Signal-to-noise ratio | 80 dB | 100 dB | 100 dB | 76 dB | 92 dB | |
| Functions | Bass Boost function low pass filter (LPF) high pass filter (HPF) | high voltage input Bass Boost function low pass filter (LPF) high pass filter (HPF) | high voltage input Bass Boost function low pass filter (LPF) high pass filter (HPF) | phase control Bass Boost function subsonic low pass filter (LPF) | Bass Boost function low pass filter (LPF) high pass filter (HPF) | |
General | ||||||
| Fuse rating | 25 А /2 pcs/ | 25 А /2/ | 20 А /2 pcs/ | |||
| Dimensions | 180х65х35 mm | 250х328х57 mm | 238x127x45 mm | 182.5x127x45 mm | 297x132x53 mm | 426х197x52 mm |
| Weight | 2.55 kg | |||||
| Added to E-Catalog | november 2013 | february 2014 | june 2024 | october 2020 | january 2018 | january 2014 |
