All our showrooms and departments are closed on Saturdays.
Paradyme
Alpine® Universal Mono Subwoofer Power Pack
Model #: KTP-190U
$99.95
At a Glance
Alpine's KTP-190U "Power Pack" mono amplifier can power a 2-ohm sub with 60 watts RMS, yet this compact amp will fit behind most dashboards for a truly stealthy installation. The KTP-190U can also send 90 watts to a 1-ohm load safely, so it's a great choice as a replacement amp for a low-impedance factory sub. The KTP-190U will work with most non-premium factory radios and aftermarket receivers, but it's not a plug-and-play installation — you'll have to wire it into your system.
Proposition 65 Warning for California Residents
General Specs
| Color | Black |
|---|---|
| Depth (in.) | 6.56 |
| Width (in.) | 4.38 |
| Height (in.) | 1.5 |
| Amplifier Class | Class D |
| Bluetooth Capable | No |
| Amplifier Channels | Mono Block |
| Impedance | 1; 2; 4 Ohms |
| Manufacturer Warranty | 1 Year |
| Water Resistant | No |
| Digital Input | No |
| Shallow Mount | No |
| Speaker Level Input | No |
| Product Weight (lbs.) | 0.9 |
Alpine® Universal Mono Subwoofer Power Pack
Model #: KTP-190U
168151
Alpine
See Price in Cart
$99.95
At a Glance
Alpine's KTP-190U "Power Pack" mono amplifier can power a 2-ohm sub with 60 watts RMS, yet this compact amp will fit behind most dashboards for a truly stealthy installation. The KTP-190U can also send 90 watts to a 1-ohm load safely, so it's a great choice as a replacement amp for a low-impedance factory sub. The KTP-190U will work with most non-premium factory radios and aftermarket receivers, but it's not a plug-and-play installation — you'll have to wire it into your system.
Get to know this product.
30 watts RMS x 1 at 4 ohms (60 watts RMS at 2 ohms)
90 Watts RMS x 1 at 1 ohm
designed for systems powered by factory radio or aftermarket receiver
No RCA inputs: universal harness lets you get signal from speaker-level wiring
Runs off same power circuit as receiver (must be 15-amp or more)
Class D amp technology
Built-in low-pass crossover (selectable 80, 100, 120 Hz at 12 dB/octave)
Fuse: 10A
12-Gauge power and ground leads recommended, when necessary
Useful Documents
Proposition 65 Warning for California Residents