The SoundQubed Q4-150 is the most versatile amplifier in the lineup. You can use it to power the whole car stereo system, mids, highs and a subwoofer from one amplifier!
Featuring a four-channel class A/B output, the Q4-150 offers superb sound quality and enough power to drive arrays of speakers. Its variable high and low pass filters can be used in a bandpass configuration so you’re able to tune and define your sound.
If you’re driving subwoofers with this multiple channel amplifier, take advantage of the bass boost for a low end so thick you can eat it for dinner. The included remote gain control knob comes complete with a clipping indicator so you can keep an eye on your levels while your ears have fun absorbing the sounds.
The Q4-150 is stable at 2 Ohm in stereo and 4 Ohm in mono mode. Its bridge channels can send even more power to select speakers.
Four-way protection circuits and MOSFET switching devices are there to make sure you’re able to enjoy your Q4-150 for years to come.
| Model | Q4-150 |
| Class | Class A/B Amplifier |
| Channels | 4 Channel |
| Working Voltage | 9V - 16V |
| Fuse Rating | 120A (external) |
| Power @ 4 Ohm 14.4V | 440 x 2 (Mono) Watts RMS |
| Power @ 2 Ohm 14.4V | 220 x 4 Watts RMS |
| Power @ 4 Ohm 14.4V | 150 x 4 Watts |
| Frequency Response | 20 Hz - 30kHz |
| S/N Ratio | 105dB |
| Damping Factor | Greater than 200 |
| Input Sensitivity | .2V- 8V |
| High Pass Filter | 20Hz - 5kHZ |
| Low-Pass Filter | 50 Hz - 5kHz |
| Bass Boost | 0 - 18dB @ 45Hz |
| Dimensions in (LxWxH) | 22 x 9.5 x 2.63 |
| Dimensions MM (LxWxH) | 558.8 x 241.3 x 66.8 |
