- Powerful 4-Channel Performance: Delivering 1200 watts of high-octane power across four channels, this amplifier provides intense, balanced sound for an unmatched audio experience.
- Hi-EF Class D Technology: Experience the cutting-edge efficiency and precision of Hi-EF Class D technology, maximizing power output while minimizing heat and energy consumption.
- Versatile Configuration: Whether you're powering a full-range car audio system or a dynamic home theater setup, the versatile 4-channel design adapts to your needs for custom sound solutions.
- Advanced Protection Features: Keep your system running at peak performance with built-in safeguards against thermal overload, short circuits, and overcurrent, ensuring reliability even under heavy use.
- Rugged and Compact Design: Engineered for durability and ease of installation, the amplifier's sleek and compact build fits seamlessly into any setup while standing up to the most demanding conditions.
B2 Audio RAGE Series 1.2K 1200 Watt 4-Channel 2-Ohm Full Range Class D Amplifier
This Listing Includes:
- (1) B2 Audio RAGE-1200.4-V2 Amplifier
- Mounting Hardware
The B2 Audio RAGE-1200.4-V2 is a high-output 4-channel amplifier designed for clean, reliable power in full-range car audio systems. Delivering 1200 watts total RMS, it provides strong, consistent output for midrange speakers, tweeters, and component sets.
Built with Hi-EF Class D circuitry, the RAGE-1200.4-V2 offers high efficiency and low distortion across the full frequency range, making it well suited for both daily-driven and higher-output systems. Its stable, controlled output ensures clear mids, tight bass response, and crisp highs even at elevated volume levels.
Housed in a durable chassis with integrated protection against thermal overload, short circuits, and overcurrent, this amplifier is engineered for long-term reliability in demanding installations.
The RAGE-1200.4-V2 is a versatile choice for powering multi-speaker setups where efficiency, sound quality, and dependable performance matter.
Features
- 1200 Watts Total Power — serious output across four channels
- Hi-EF Class D Circuitry for maximum efficiency and reduced heat
- Crystal-clear highs, tight mids, and controlled bass
- Advanced protection features guard against thermal overload, short circuit, and over-current
- Bridging capability for flexible system builds
- Rugged chassis built for high-demand installations
Specifications:
- RMS Power Output: 4-Ohms: 4 x 200 Watts
- RMS Power Output: 2-Ohms: 4 x 300 Watts
- RMS Power Output: 4-Ohms Bridged (1-Ohm per pair): 2 x 1200 Watts
- Circuit Type: Hi-EF Class D
- Frequency Response: 20 Hz - 20 kHz
- Signal-to-Noise Ratio: > 90 dB
- Input Sensitivity: 6V - 0.2V
- Crossover Slope: 12 dB / Octave
- Low-Pass Filter: 40 Hz - 4 kHz
- High-Pass Filter: 40 Hz - 4 kHz
- Damping Factor: > 200
- Power Terminals: 0 AWG Compatible
- Fuse Rating: 100A
Dimensions:
- Length: 10.25"
- Width: 6.38"
- Height: 2.5"
- Width including inputs and outputs: 7.25"
Own the soundscape and elevate your entire audio system with an amplifier that refuses to compromise.
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.
