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- USA
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Ships within 48 hours · Estimated delivery Jul 9 - Jul 14
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Description
B2 Audio Subwoofer & Amplifier Combo RAGE4800.1 w/RAGEXL15 V2 SubwooferMassive Power Combo B2 Audio RAGE 4800 Monoblock Amplifier delivers up to 5000W paired with the RAGEXL V2 15" Subwoofer rated at 3500W RMS for competition level bass. Precision Engineering Subwoofer features a 3" DVC, 23mm Xmax, and 10,000W peak handling for extreme excursion and clean output. Advanced Amplifier Design Class D full range technology with low high subsonic crossovers, >90 dB S N ratio, and built in protection for reliable performance.
- Massive Power Combo – B2 Audio RAGE 4800 Monoblock Amplifier delivers up to 5000W paired with the RAGEXL V2 15" Subwoofer rated at 3500W RMS for competition-level bass.
- Precision Engineering – Subwoofer features a 3" DVC, 23mm Xmax, and 10,000W peak handling for extreme excursion and clean output.
- Advanced Amplifier Design – Class D full-range technology with low/high/subsonic crossovers, >90 dB S/N ratio, and built-in protection for reliable performance.
- Complete Installation Ready – Includes bass knob with voltage/temperature display, remote wire, mounting screws, and hex wrenches.
- Built for Enthusiasts – Perfect combo for audiophiles and SPL competitors demanding earth-shaking lows, clarity, and durability in their car audio system.
B2 Audio Rage 4800 Watt 1-Ohm Monoblock Amplifier w RAGEXL V2 15" Subwoofer
This listing includes:
- (1) B2 Audio RAGE Series 4800 Watt 1-Ohm Class D Full Range Monoblock Amplifier
- (1) B2 Audio RAGEXL V2 Series 15" 3500 RMS 1 Ohm 3" DVC Subwoofer
Elevate your car audio experience to a whole new level with the B2 Audio RAGEXL V2 15" Subwoofer and RAGE-4800 Monoblock Amplifier. This dynamic duo delivers earth-shaking power and premium sound clarity, offering everything you need to dominate both on the streets and in SPL competitions. Precision-engineered for true audio enthusiasts, these components combine performance, durability, and innovative design to set a new standard in car audio.
Subwoofer Specifications:
- RMS Power Handling: 3500 Watts
- Max Power Handling: 10,000 Watts / 13.4 HP
- Nominal Impedance: Dual 1 Ohm
- Voice Coil Diameter: 3 inches
- Sensitivity: 90.7 dB
- Motor Assembly Displacement: 12.6 L / 0.445 cu ft
- Free Air Resonance (Fs): 26.7 Hz
- Resistance (Re): 2 Ohms
- Mechanical Factor (Qms): 5.99
- Electrical Factor (Qes): 0.69
- Total Factor (Qts): 0.59
- Equivalent Volume (Vas): 58.2 L
- Compliance (Cms): 70 um/N
- BL Factor (BL): 128
- Moving Mass (Mms): 507.6 g
- Excursion Max (Xmax): 23
- XMECH: 52
- SD: 765.1 sq cm
- Overall Diameter: 15.48 in / 393 mm
- Mounting Diameter: 13.5 in / 343 mm
- Bolt Pattern Diameter: 14.5 in / 368.3 mm
- Overall Depth: 13.622 in / 346 mm
- Mounting Depth: 11.69 in / 297 mm
Amplifier Specifications:
- RMS Power @ 4 ohm: 1650W - 1800W
- RMS Power @ 2 ohm: 3000W - 3250W
- RMS Power @ 1 ohm: 4800W - 5000W
- Frequency Response: 10 Hz - 20 KHz
- Signal to Noise Ratio: > 90 dB
- Input Sensitivity: 6 V - 0.2 V
- Power Terminal Gauge: 0 Gauge
- Fuse Rating: 400A
- Bass Level: 30 - 80 Hz
Crossover Circuit:
- Low Pass Crossover: 50 Hz - 20 KHz
- High Pass Crossover: 10 Hz - KHz
- Subsonic Crossover: 10 Hz - 2 KHz
Measurements:
- Overall Length: 15.5 inches
- Overall Width: 7.25 inches
- Overall Height: 2.5 inches
- Overall Weight: 9.90 lbs
Included Accessories:
- Bass Knob w/ Voltage & Temp Meter
- Remote Wire
- Hex Wrenches & Mounting Screws
Take control of your sound and leave your competition in the dust with the B2 Audio RAGEXL V2 Subwoofer and RAGE-4800 Amplifier combo. Built for those who demand power, clarity, and precision, this setup is ready to shake the streets and set new standards in car audio.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 1726 reviews
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Product Reviews
★★★★★ 5
Toughest dang balls I ever played with
Color: D) 4-Pack 3" Balls (Yellow), Color: D) 4-Pack 3" Balls (Yellow)
These things are amazing. We have a ball obsessed Husky mix and he has destroyed Kongs, Chuck Its, and a whole lot of other ball shaped objects. These things? We bought the 4 pack because we bought 4 Chuck Its and they lasted a year, all 4 of them only a year, before they were destroyed. A year after buying these? We only bought more because he lost 3 of them. I think we did find one under the dresser after buying this pack... But the others? They either ended up thrown over the fence into the woods or lost in the holes in the yard the monster digs up. Other than a few pockmarks from his teeth and maybe some mud, they may as well be brand new even after a year or two. Probably the most chew resistant thing we've ever bought him. They're really solid rubber and since he hasn't managed to bite into them to take out a chunk, they're safe as hell. Being as big as they are, I don't worry he's gonna choke unattended on them like the usual size of ball. About the only concern is forcing breaks so he can have breathing moments when he manages to talk us into fetch outside. It fits in the larger Chuck It thrower too, so we haven't lost any value from having those torn up.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026
★★★★★ 5
Sturdy bouncy fun!
Color: D) 4-Pack 3" Balls (Yellow), Color: D) 4-Pack 3" Balls (Yellow)
Great product. My big 70lb Sheppard puppy loves it, hasn’t stopped playing with it since it arrived. She throws it about and chases it, had a good chew on it and even put it in her favorite toys bin. Sturdy, firm and very bouncy. And there are 3 more in the bag for an awesome price. Bright color will make it easy to find and holes thru it will prevent choking and I can string it on a line for training play.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 28, 2025
★★★★★ 5
Dogs love these
Color: C) 2-Pack 2.5" Balls (Yellow)
Great quality balls for tough chewers. I love them, but wish the orange ones were available more...I've been checking cuz they are easier to find in the yard than the green that blends in. Our dogs love them and I like the weight for throwing.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
★★★★★ 5
The perfect toy for dogs!
Style: The Duo
This is perfect when you have 2 dogs who love to play Fetch! They no longer have to chase after the same ball! The balls that come with it are very sturdy, and the launcher sends both balls far enough away so that both dogs get plenty of exercise. It’s definitely worth the price!
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Reviewed in the United States on May 26, 2026
★★★★★ 5
PERFECT RETRIEVING TOY
Style: EcoFetch
You can barely whip it and it sails far and fast. This is the perfect retrieving toy for my GSP. She's used to average and we now have a small yard, so the dog park is where she gets to run hard and fast. You can also throw tennis balls with it, which is a plus for when her sister steals her ball.
5 star fun!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
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