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four-channel class A/B output
variable high and low pass filters
included remote gain control knob
Four-way protection circuits
MOSFET switching devices
SoundQubed 1000W Max Power 4 Channel Amplifier 4 Ohm Class A/B Bass Knob Q4-150
This Listing Includes:
(1) 1000 Watt Max Power 4 Channel Amplifier 4 Ohm Class A/B 16v
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.
Specifications:
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
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Used this amp for the sub stage in my Can Am SXS, I needed the compact size to fit in a specific location and it works great and sounds great. I really like that an amp this small in size still comes with a bass knob and set screw style terminals.
Jacket is a little stiff on this wire, it’s not the softer silicone jacket like on a lot of car audio speaker wire. Nonetheless it’s a good quality wire and solders well
First off I want to say thank you to Big Jeff and his whole team. I love the podcasts every week. Anyways, these amps are fantastic. I have 2 of them and they are absolute beasts. I can run them for an hour straight on 2 sundown zv6 18s and they barely get warm to the touch. The sound quality is better than any amp I've owned. I'm not even getting their full power either because I am running headway lithium which doesn't hold 14.4v. They literally almost get as loud as my 2 Brazilian 8k amps. If you got the electrical to run these, you will love them. Hands down the best amps I've ever owned. And they came very well packaged as always from Big Jeff Audio. I ordered during a holiday season and my shipping time was still very fast here in Asheville Nc. Anyways, my point is, these amps are amazing and I think they are discontinued so get them while Big Jeff still has some left. Thanks Big Jeff and his Team. Very happy with all of my purchases from you guys.