Skip to product information
1 of 4


SoundQubed Q1-8000 18v Q-Series Mono Amplifier

SoundQubed Q1-8000 18v Q-Series Mono Amplifier

Regular price $1,699.95
Regular price Sale price $1,699.95
Sale Sold out
Shipping calculated at checkout.

Serious Bass for Serious Systems

You asked for more power. Here it is in an 8000W monoblock!

If you need dominating bass, uncompromising power, and the ability to crush it in the lanes, this is the car audio amplifier for you.

The Q1-8000 is a BEAST! It’s for competitors with extreme builds who are trying to get the most out of their car stereo system and daily drivers who need enough bass to announce their arrival from half a mile away.

Competition Ready 8000W Monoblock Amp

The Korean Half-Bridge board in this 8000W monoblock is the same quality you’ve come to expect from the Q-Series Amplifiers. The amp features robust, workhorse components built to take abuse and keep on going.

Need to push more than one subwoofer? Run an 8K to each subwoofer or strap two together for a colossal 16,000-watt load at 2 Ohms.

Required: Upgraded Electrical Charging System

You will need to have The Big Three wiring upgrade, at least one 250 Amp high-output alternator, and at least one secondary battery with 500 Ah of AGM or 80 Ah of Lithium to run this 8000W monoblock.


RMS Power @ 4 ohm (14.4V) 2800W
RMS Power @ 2 ohm (14.4V) 4700W
RMS Power @ 1 ohm (14.4V) 8000W
RMS Power @ 1 ohm (16V) 8800W
RMS Power @ 1 ohm (18V) 10000W
Frequency Response 10Hz-250Hz
Signal to Noise Ratio 90dB
Efficiency @ 4ohm 96%
Damping Factor 336
Input Impedance 22Kohms
Total Harmonic Distortion (THD) 1%
Low Level Input Range 0.15V-5V
Selectable X-Over Fixed LPF
X-Over Filter Range 20Hz-200Hz
Bass Boost Range 0-6dB
Bass Boost Frequency 45Hz
Infrasonic Filter 10Hz-50Hz
Amplifier Class Digital
Amplifier Type Monoblock Subwoofer
Number of Channels 1
Minimum Impedance 1 ohm
Led Indicator Power / Protect / Clip
Power Input Terminal Size 3 x 1/0GA
Fuse Size (Recommended) 700A
Remote Level Control Yes (Metal Case)
Cooling Fan Yes
Thermal Protection Yes
Over-Load Protection Yes
DC Output Protection Yes
Short Circuit Output Protection Yes
Voltage Input Protection Yes
Clipping Protection Yes
Body Color Black
Very High Efficiency Digital Circuit Design Yes
Tiffany Style RCA Yes
Quality Control Verification Using Audio Precision Instruments Yes
Heavy Duty Printed Circuit Board Yes
Surface Mount Component Technology Yes
Strappable Amplifier Yes
Overall Length 22.3" / 567mm
Overall Width 9.4" / 241mm
Overall Height 3" / 76mm
Heatsink Length 20.8" / 530mm
View full details

Customer Reviews

Be the first to write a review