9.5k 9500 watt Mono Block Amplifier
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About the Product
DC Audio 9.5K Competition Series Amplifier – 9,500 Watt Monoblock
Extreme Power. Elite Performance. Built to Dominate.
When winning matters and ordinary amplifiers simply aren't enough, the DC Audio 9.5K Competition Series Amplifier delivers the kind of extreme power serious competitors demand. Engineered for high-performance car audio systems and SPL competition, this massive monoblock amplifier produces an incredible 9,500 watts RMS at 1 ohm and 14.4 volts, with the ability to unleash up to 12,000 watts RMS at 16.0 volts.
Designed for the most demanding subwoofer applications, the DC Audio 9.5K combines extreme power output, advanced tuning capabilities, and heavy-duty electrical connections to deliver the performance needed for competition-level bass systems.
And when 12,000 watts isn't enough? Link two DC Audio 9.5K amplifiers together for an astonishing 24,000 watts RMS at 2 ohms and 16.0 volts.
This isn't an amplifier for the average system. This is competition-level power for people who take their bass seriously.
Get On Our Level.
9,500 Watts RMS of Competition-Grade Power
The DC Audio 9.5K is engineered to deliver massive power to some of the most demanding subwoofer systems in car audio.
Producing 9,500 watts RMS at 1 ohm and 14.4 volts, this high-output competition amplifier takes performance even further with an incredible 12,000 watts RMS at 16.0 volts.
Whether you're competing for higher SPL numbers, powering multiple high-performance subwoofers, or building an extreme bass demonstration vehicle, the 9.5K provides the output needed to push your system to the next level.
Link Two Amplifiers for Up to 24,000 Watts RMS
For builders who demand even more power, the DC Audio 9.5K features master/slave linking capabilities.
Two compatible DC Audio 9.5K amplifiers can be strapped together to produce:
- 19,000 Watts RMS at 2 Ohms and 14.4V
- 24,000 Watts RMS at 2 Ohms and 16.0V
This incredible power potential makes the DC Audio 9.5K an outstanding choice for dedicated SPL competition vehicles, extreme subwoofer walls, and high-output car audio installations.
Engineered for Extreme Car Audio Systems
Triple 1/0 AWG Power and Ground Inputs
Massive amplifier power requires serious electrical support. The DC Audio 9.5K features triple 1/0 AWG power inputs and triple 1/0 AWG ground inputs to accommodate the heavy-duty electrical connections demanded by extreme car audio systems.
1 Ohm Stable Monoblock Design
Engineered for high-current subwoofer applications, the DC Audio 9.5K is designed to operate at 1 ohm in standalone mode, allowing you to maximize power delivery to your subwoofer system.
Master/Slave Linking for Extreme Output
Need more than 9,500 watts? Link two 9.5K amplifiers together to create a high-output system capable of producing up to 24,000 watts RMS under the specified operating conditions.
Wired Bass Remote and Clipping Indicator
The included wired bass remote allows convenient bass-level adjustment from the driver's seat, while the clipping indicator provides valuable feedback to help monitor amplifier output.
Advanced Subwoofer Tuning
Every competition system is different. The DC Audio 9.5K provides adjustable low-pass and subsonic filters, variable bass boost, and phase adjustment to help optimize amplifier performance for your enclosure, subwoofers, and application.
Heavy-Duty 8 AWG Speaker Terminals
Designed with high-powered subwoofer systems in mind, the DC Audio 9.5K features 8 AWG speaker terminals to accommodate substantial speaker wiring.
RCA Pass-Through Connections
RCA pass-through outputs make it easier to distribute audio signals to additional amplifiers in complex car audio installations.
Output Power Ratings (RMS)
Single Amplifier
| Impedance | RMS Power | Voltage |
|---|---|---|
| 4 Ohm | 3,900W x 1 | 14.4V |
| 2 Ohm | 6,800W x 1 | 14.4V |
| 1 Ohm | 9,500W x 1 | 14.4V |
| 1 Ohm | 12,000W x 1 | 16.0V |
Linked / Strapped Amplifiers
| Impedance | RMS Power | Voltage |
|---|---|---|
| 2 Ohm | 19,000W x 1 | 14.4V |
| 2 Ohm | 24,000W x 1 | 16.0V |
Linked ratings require two compatible DC Audio 9.5K amplifiers operating in a master/slave configuration. Each amplifier is designed for a minimum 1-ohm load when operating independently or a minimum 2-ohm combined load when strapped.
Important: Maximum charging voltage is 16.2V DC. A properly designed high-output electrical system is essential for safe operation and achieving rated amplifier performance.
Key Features
- 9,500 Watts RMS at 1 Ohm and 14.4V
- Up to 12,000 Watts RMS at 16.0V
- 1 Ohm Stable Competition Monoblock Design
- Master/Slave Linkable for Strapped Operation
- Up to 24,000 Watts RMS When Linked
- Triple 1/0 AWG Power Inputs
- Triple 1/0 AWG Ground Inputs
- Heavy-Duty 8 AWG Speaker Terminals
- Maximum Charging Voltage: 16.2V DC
- Variable Low-Pass Crossover
- Variable Subsonic Filter
- Adjustable Bass Boost
- Adjustable Phase Control
- Wired Bass Remote Control
- Clipping Indicator
- RCA Pass-Through Outputs
- Onboard Power and Protect LED Indicators
- Designed for Extreme SPL Competition Applications
- Built for High-Power Subwoofer Systems
Complete Technical Specifications
| Specification | DC Audio 9.5K |
|---|---|
| Amplifier Type | Competition Monoblock |
| Input Sensitivity | 6V – 0.2V |
| Frequency Response | 12Hz – 264Hz |
| Crossover Slope | 24dB / Octave |
| Low-Pass Filter | 35Hz – 250Hz |
| Subsonic Filter | 10Hz – 50Hz |
| Bass Boost @ 45Hz | 0 – 9dB |
| Phase Adjustment | 0° – 180° |
| Wired Remote Control | Yes |
| Clip Indicator | Yes |
| Signal-to-Noise Ratio | 88dB |
| Damping Factor | Greater Than 400 |
| THD @ 4 Ohms | Less Than 0.1% |
| External Fuse Rating | 3 x 300A (900A Total) |
| LED Status Indicators | Power / Protect |
| Master/Slave Linking | Yes |
| Minimum Standalone Impedance | 1 Ohm |
| Minimum Strapped Impedance | 2 Ohms |
| Maximum Charging Voltage | 16.2V DC |
| Power Connections | Triple 1/0 AWG Power and Ground |
| Speaker Terminals | 8 AWG |
Amplifier Dimensions
| Measurement | Inches | Millimeters |
|---|---|---|
| Heatsink Length | 27.56" | 700mm |
| Heatsink Width | 9.38" | 238.25mm |
| Heatsink Height | 2.35" | 59.6mm |
Built for Competitors Who Demand More
At DC Audio, we understand that extreme car audio isn't just about being loud. It's about building a system capable of delivering serious performance when it matters most.
The DC Audio 9.5K Competition Series Amplifier is designed for enthusiasts and competitors who demand massive output, advanced tuning capabilities, and the flexibility to expand into truly extreme power levels.
With 9,500 watts RMS of rated output, heavy-duty triple 1/0 AWG electrical connections, and the ability to link two amplifiers for up to 24,000 watts RMS, the 9.5K is ready for some of the most demanding bass systems on the planet.
Whether you're chasing personal SPL records, building a championship-level competition vehicle, or putting together an extreme demonstration system, the DC Audio 9.5K delivers the power to make a statement.
Massive Power. Extreme Bass. Competition Performance.
DC Audio – Get On Our Level.
Order your DC Audio 9.5K Competition Series Amplifier today at www.DCSOUNDLAB.com.

These amps did not disappoint! Love the smaller footprint, and the power output is amazing. Everything you would expect from DC Audio!!
I’m very satisfied with this amp I purchased it came fast and was well packaged nicely and it’s lovely can’t wait to install it
Beautiful amp! Great customer service!!!
Legit the most sophisticated looking piece of equipment I own. Always been a major fan of dc and there new lines where others short these guys hold true to there name of quality.