Deaf Bonce Avatar PS-1000.1 Monoblock Amplifier, 1000W RMS, 1 Ohm Stable
Deaf Bonce Avatar PS-1000.1 is a compact monoblock amplifier built for one job: driving subwoofers hard and keeping them under control. It makes 1,000W RMS at 1 Ohm, 750W at 2 Ohm and 480W at 4 Ohm, from a chassis only 9.37" long and 2.05" tall. That makes it easy to fit under a seat, behind a rear seat or on the back of a sub box, which is a big win for trucks, hatchbacks and daily drivers where space is tight.
It also has the controls a subwoofer system needs: adjustable gain, a 10 to 55 Hz subsonic filter, a 50 to 250 Hz low pass filter and 0 to 180 degree phase control. High level inputs let you add it to a factory radio, and a damping factor of 300 keeps bass tight and punchy instead of loose and boomy.
Specifications
| Brand / Series | Deaf Bonce Avatar |
| Model | PS-1000.1 |
| Amplifier Type | Monoblock (1 Channel) |
| RMS Power @ 4 Ohm | 480 W |
| RMS Power @ 2 Ohm | 750 W |
| RMS Power @ 1 Ohm | 1,000 W |
| Minimum Load | 1 Ohm |
| Frequency Response | 10 Hz to 250 Hz |
| Low Pass Filter | 50 Hz to 250 Hz |
| Subsonic Filter | 10 Hz to 55 Hz |
| Crossover Slope | 12 dB/Octave |
| Phase Shift | 0° to 180° |
| Input Sensitivity (RCA) | 0.2V to 6V |
| Input Sensitivity (High Level) | 2.5V to 11V |
| Signal-to-Noise Ratio | 90 dB or higher |
| Damping Factor | 300 |
| Operating Voltage | 9V to 16.5V |
| Power Input Terminal | 4 AWG (21.2 mm²) |
| Speaker Output Terminal | 10 AWG (5.27 mm²) |
| Dimensions (L x W x H) | 9.37" x 5.32" x 2.05" (238 x 135 x 52 mm) |
| SKU | DEF-PS-1000.1 |
| GTIN | 4650185712821 |
Match the PS-1000.1 to Your Subwoofers
How much power you get depends on the final impedance of your subwoofer wiring. Here are common setups and what the amp delivers:
| Subwoofer Setup | Wiring | Final Load | Power |
|---|---|---|---|
| 1 x Single 4 Ohm sub | Direct | 4 Ohm | 480W RMS |
| 1 x Dual 4 Ohm sub | Coils in parallel | 2 Ohm | 750W RMS |
| 1 x Dual 2 Ohm sub | Coils in parallel | 1 Ohm | 1,000W RMS |
| 2 x Single 4 Ohm subs | Parallel | 2 Ohm | 750W RMS |
| 2 x Single 2 Ohm subs | Parallel | 1 Ohm | 1,000W RMS |
| 2 x Dual 4 Ohm subs | Coils parallel, subs parallel | 1 Ohm | 1,000W RMS |
To get full power from the PS-1000.1, wire your subwoofers down to 1 Ohm. Never go below 1 Ohm.
Bass Controls and How to Set Them
- Low Pass Filter (50 to 250 Hz): Sets where your sub stops playing. Around 80 Hz is a good starting point for most systems.
- Subsonic Filter (10 to 55 Hz): Cuts ultra-low frequencies your sub can't use, which protects it from over-excursion. Set it a few Hz below your box tuning frequency.
- Phase Control (0 to 180 degrees): Aligns your subwoofer with your front speakers, so the bass sounds like it's coming from up front instead of the trunk.
- Gain: Matches the amp to your head unit's output. Set it to your source voltage, not to full, to avoid clipping.
Installation Notes
- Power wiring: The terminals accept up to 4 AWG power and ground cable. For 1,000W RMS, a 4 AWG OFC kit is the right choice.
- Fuse: Always install an inline fuse on the power wire within 18 inches of the battery.
- Factory radio friendly: High level inputs accept 2.5 to 11V, so you can connect to OEM speaker wires without a line output converter.
- Aftermarket ready: RCA inputs accept 0.2 to 6V from any head unit or DSP.
- Voltage range: Runs from 9 to 16.5V, so it stays stable under heavy bass hits and works with a high output alternator.
FAQ's
Will the PS-1000.1 make 1000 watts with my subwoofer?
Only when your subwoofers are wired to a final 1 Ohm load. At 2 Ohm it delivers 750W RMS, and at 4 Ohm it delivers 480W RMS. Use the wiring table above to plan your setup.
Can I use this amp with a factory radio?
Yes. The high level inputs connect directly to factory speaker wires, so no line output converter is needed.
Is the Avatar PS-1000.1 good for two subwoofers?
Yes. Two single 2 Ohm subs or two dual 4 Ohm subs can be wired to 1 Ohm for the full 1,000W RMS, which gives each sub about 500W RMS.
Where can I mount the PS-1000.1?
At 9.37" x 5.32" x 2.05", it fits under most front seats, behind rear seats in trucks or on the back of a subwoofer enclosure. Leave some space around it for airflow.
Free shipping is available within the 48 U.S. states. Orders placed before 11 PM ET are typically processed the next business day and arrive within 5–8 business days. Tracking information will be provided as soon as your order ships.
Need to make a change to your order? Contact us within 24 hours of purchase, and we'll be happy to help. Please note that orders already processed for shipment cannot be canceled.
1-Year Limited Warranty: As an authorized dealer, we provide a 1-year limited warranty covering manufacturer defects in materials and workmanship under normal use. The warranty does not cover physical damage, misuse, improper installation, or normal wear and tear.
Customer Support : 9:00 am to 5:00 pm
Email: info@eliteautogear.com
For technical support questions, contact us at cs@eliteautogear.com
Phone: (877)-215-8187
From Our Community
Real Installs. Real Sound.
See what enthusiasts are saying — straight from their builds
Clean Power, Properly Delivered
Amplification That Holds Up Under Load
Stable Power Delivery
Built to hold its rated output under real load, so volume stays clean instead of falling away when the bass hits.
Protection Built In
Thermal, short-circuit and impedance protection shut the amp down safely rather than letting it fail.
Tuning Control
Onboard gain, crossover and bass controls let you match the amp to your speakers or subs instead of guessing.
Install-Ready
Standard terminals and mounting points make it straightforward to fit with the correct amp kit and fusing.
