B2 Audio | Barcode: 0850063478557

B² Audio RAGEXL12 v3

999,00€

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Subwoofer

Packaging Unit

impedance

Product variants

Free shipping on orders of €49 or more

Shipping

✓ Free shipping on orders of €49 or more within Germany and on orders of €99 or more to the EU.

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5% discount for payment in advance

Get a 5% discount for paying in advance. The discount is automatically applied in the shopping cart/checkout and is valid for all products. Coupons or discount codes may be excluded from this offer or may already be combined with it.

Wiring Wizard & Port Calculator

Use our wiring assistant for easy speaker and subwoofer connections! The correct connection is important for your amplifier! Low-impedance operation can damage the amplifier! The datasheet shows you which connection each amplifier is designed for!

Our port calculator shows you the tuning characteristics of your enclosure! The net volume is always particularly important here; calculate the subwoofer’s actual resonant chamber volume beforehand to get the correct result. The net volume is calculated by subtracting all dead spaces and is crucial for enclosure design.

Downloads

Datenblatt

The B² Audio RAGEXL12 v3 was developed for uncompromising SPL and high-power applications and combines enormous power handling with high precision. The redesigned motor structure, the extremely rigid carbon-fiber cone, and the high-performance 3-inch voice coil ensure controlled deep bass even at very high power levels. Thanks to the optional dual 1-ohm or dual 2-ohm configurations, the subwoofer can be flexibly adapted to a wide variety of amplifier setups. Whether in a sealed or optimally tuned bass-reflex enclosure, the RAGEXL12 v3 delivers deep, powerful bass, high signal-to-noise ratio, and exceptional sound control.

Technical Specifications

30 cm (12") High-Performance Subwoofer
Available as Dual 1 Ω or Dual 2 Ω
Power Handling: 3,500 watts RMS
Maximum power handling: 10,000 watts
3" (76 mm) high-temperature voice coil
Extremely Stable Carbon Fiber Composite Diaphragm
Robust high-flux drive for maximum control
Large-scale magnet system
Heavy-Duty 16 mm² Pressure Terminals
Long-stroke suspension for high linear deflection
Xmax: 23 mm
Frequency range: 10 Hz – 500 Hz
Chassis displacement: 8.9 liters
Suitable for both sealed and bass-reflex enclosures
Designed for SPL, demo, and high-output systems

Technical Specifications – Dual 1 Ω Version

Nominal impedance: Dual 1 Ω
DC resistance (Re): 2.0 Ω
Resonance frequency (Fs): 28 Hz
Sensitivity: 88.6 dB (1 W / 1 m)
Mechanical Quality (Qms): 5.38
Electrical quality (Qes): 0.54
Overall Quality (Qts): 0.49
Equivalent volume (Vas): 23.7 liters
Elasticity (Cms): 80 µm/N
Mass in motion (Mms): 403.9 g
BL factor: 131.5
Magnet weight: 880 oz (approx. 25 kg)

Technical Specifications – Dual 2 Ω Version

Nominal impedance: Dual 2 Ω
DC resistance (Re): 3.8 Ω
Resonance frequency (Fs): 31 Hz
Sensitivity: 86 dB (1 W / 1 m)
Mechanical Quality (Qms): 5.99
Electrical quality (Qes): 0.66
Overall Quality (Qts): 0.59
Equivalent volume (Vas): 22.2 liters
Elasticity (Cms): 70 µm/N
Mass in motion (Mms): 376.5 g
BL factor: 111.1
Magnet weight: approx. 850–880 oz (specified by model)

Installation Dimensions

Outer diameter: 311 mm
Installation diameter: 282 mm
Hole circle: 294 mm
Installation depth: 257 mm
Total depth: 308 mm

Payment & Security

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Frequently asked questions about the B² Audio RAGEXL12 V3 Carbon subwoofer

How many watts RMS can the B2 Audio Rage XL12 V3 handle?

The Rage XL12 V3 is specified with a power handling capacity of 3,000 watts RMS. This high power handling capacity enables extremely high volume levels whilst maintaining controlled sound reproduction. For optimum performance, the amplifier power should be between 2,500 and 3,500 watts RMS.

Which enclosure is best suited to the 30cm subwoofer?

The woofer has been specially optimised for compact bass-reflex enclosures with a net volume of between 35 and 45 litres. Sealed enclosures also work extremely well at 25–35 litres. The exact parameters depend on your sound preferences.

How does the carbon membrane affect sound quality?

The carbon construction offers exceptionally high rigidity combined with low weight, resulting in more precise response and reduced distortion. Its superior control compared with conventional paper or plastic diaphragms is particularly evident in the lower frequency range between 25 and 80 Hz.

Can I combine the Rage XL12 V3 with other subwoofers?

They can be combined with identical models without any problems, and this significantly boosts the sound pressure level. When mixing them with other speakers, you should ensure that parameters such as impedance and efficiency are similar. The dual voice coil makes it easier to integrate them into existing systems.

How long does the B2 Audio subwoofer last when used continuously?

When installed correctly and operated within the specified parameters, the Rage series demonstrates exceptional durability. The robust voice coil and high-quality ferrite magnet systems are designed to withstand years of intensive use. It is important to ensure adequate ventilation of the power amplifier and the cabinet.

What is the installation depth required for the 12-inch woofer?

The installation depth is 190 mm from the mounting surface. You should also allow for at least 50 mm of clearance behind the magnet. When designing the housing, you must also take into account the high Xmax excursion of 32 mm.