- POWERFUL BASS PERFORMANCE – Delivers up to 800W RMS at 1 Ohm, giving your subwoofers clean, punchy bass output.
- CLASS D EFFICIENCY – Compact, efficient design reduces heat while maintaining stable power delivery.
- REMOTE BASS KNOB INCLUDED – Adjust your bass levels from the driver’s seat for total in-car control.
- FLEXIBLE INPUT OPTIONS – Works with both OEM factory radios (high-level input) and aftermarket head units (RCA input).
- BUILT-IN PROTECTION – Safeguards against overheating, overload, and short circuits for reliable long-term use.
800W RMS Monoblock 1-Ohm Class D Car Audio Bass Amplifier w/Bass Knob ABR-800.1
This Listing includes
- (1) Avatar ABR-800.1 Monoblock Amplifier
- (1) Remote Bass Control Knob with Cable
The Avatar ABR-800.1 is a compact monoblock amplifier built to push your subwoofer with up to 800W RMS at 1 Ohm. Designed with a Class D architecture, it delivers efficient, powerful output while keeping size and heat levels down.
Featuring both low-level RCA inputs and high-level inputs for OEM integration, this amp easily adapts to factory or aftermarket systems. Its remote bass knob lets you adjust low-end output directly from the driver’s seat, giving you full control over your bass.
Compact enough to fit under seats or in tight installs, the ABR-800.1 also includes built-in protection circuits for overheating, overloads, and short circuits. Affordable, reliable, and powerful - it's the perfect solution for anyone upgrading their system with serious bass.
Features
- 800W RMS Power @ 1 Ohm: Strong output for entry- to mid-level subwoofers.
- Compact Class D Design: Efficient performance with a small footprint.
- Remote Bass Knob Included: Easily control bass levels from your dashboard.
- Flexible Input Options: Compatible with OEM or aftermarket head units.
- Built-In Protection: Safeguards against thermal, overload, and short circuits.
- Budget-Friendly Reliability: Alphard Group quality at an affordable price.
Specifications:
- Model: ABR-800.1
- Amplifier Type: Monoblock, Class D
- Frequency Response: 100 - 300 Hz
- 1 Ohm RMS Power (14.4 V): 800W
- 2 Ohm RMS Power (14.4 V): 600W
- 4 Ohm RMS Power (14.4 V): 400W
- Minimum Load: 1 Ohm
- Input Sensitivity: 0.2 - 6 V
- Low Pass Filter: 50 - 300 Hz
- Subsonic Filter: 10 - 50 Hz
- Crossover Slope: 12 dB/Oct
- Bass Boost Frequency: 45 Hz
- Input Terminal: 6 Ga
- Output Terminal: 10 Ga
- Damping Factor: >180
- Working Voltage: 9 - 15 V
- Signal-to-Noise Ratio: > 90 dB
Dimensions:
- Length: 9.13"
- Width: 7.17"
- Height: 2.09"
Accepted Payment Methods at Big Jeff Audio
At Big Jeff Audio, we strive to make your shopping experience as smooth as possible by offering a wide variety of payment options. Below is a complete list of the payment methods we accept:
Credit and Debit Cards
- Visa
- Mastercard
- American Express
- Discover
- Diners Club
Digital Wallets
- Amazon Pay
- Apple Pay
- Meta Pay (formerly Facebook Pay)
- Google Pay
- Shop Pay
- PayPal
International Payment Methods
Bank Transfers
Financing Options
We also offer financing options to make purchasing easier. Learn more about our financing options here.
- Klarna
- Affirm
- Sezzle
- Snap
- Acima
- Tiptop
If you have any questions or need assistance with payments, feel free to reach out to us at info@bigjeffaudio.com or call us at 737-BIG-JEFF.
Shipping Options and Delivery Time
Do You Offer Expedited Shipping?
Yes! At checkout, you can select from different shipping options:
- Standard Shipping: Free for orders over $100.
- Expedited Shipping: Available at an additional cost, calculated based on the weight and destination of your order.
How Long Does Delivery Take?
- Handling Time: Most orders are processed and shipped within 1 business day after receiving cleared payment. Occasionally, additional handling time may be required, but we’ll notify you if that’s the case.
- Standard Shipping: Typically takes 3-5 business days, though delivery may be affected by extreme weather or holidays.
What Happens If My Package Is Undeliverable?
If your package is refused or marked undeliverable and returned to us by the carrier, you’ll need to pay the full shipping cost to have the package resent. Alternatively, we can refund your order, minus the cost of shipping.
Why Can’t I Track My Order?
If you're having trouble tracking your order:
- Make sure you’ve received the shipping confirmation email with the tracking number.
- Log into your account on our website and use the “Check Your Order Status” button.
- If the issue persists, please refer to our detailed guide on tracking your order or contact our customer service team for further assistance.
