GAS MAD B2-112 12" subwoofer box 25cm 4ohm

The GAS MAD B2-112 is a 12" (300 mm) car subwoofer in a bass reflex box with a power of 350 W RMS.

The MAD 2 cabinets are equipped with the amazing MAD S2 subwoofer, which gives you a whole new level of depth! With a durable IMPP (Injection Molded Polypropylene) diaphragm, Unity Surround & Gasket (USG™) construction and Dual Ventilation System (DVS™), you get a subwoofer beast that will impress your friends and scare your neighbors. Your LOUD lifestyle shouldn't be let down by crappy construction! The MAD 2 enclosures are all equipped with multiple Triangle X braces to give you stronger structures that can withstand even the most demanding bass. This strong and durable enclosure withstands heavy vibrations and resonances so you can wreak bass havoc!

While LOUD is one of the core beliefs, it's also important that your audio expectations are met. Therefore, an optimized slot port design with high output airflow is used. This minimizes distortion and increases a cleaner and more musical output. This feature ensures you can be as LOUD as you want without sacrificing sound quality. The MAD S2 series is loud and impressive. Subwoofer with multi-talented Thiele/Small parameters that ensure great performance in any box variant.

The connection terminals on the MAD 2 boxes are made of a smooth single molding, 5mm thick round housing and a raised design to withstand a huge amount of pressure! Also, there are upgraded terminals to help you properly secure your connection (fixing key included). This clever design choice ensures that there is no rattling from the terminals - even when you're stuck at the deepest bass levels!

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The main features of the GAS MAD B2-212 subwoofer

• Compact bass reflex box
• Injection Molded Polypropylene membrane
• Robust MDF construction
• Optimized slot port with high airflow
• Special connection terminals
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Technical Specifications

• Power RMS/MAX: 350/700 W
• Subwoofer size: 12" - 300 mm
• Impedance: 4 Ohms
• Frequency range: 25-200 Hz
• Voice coil diameter: 51 mm
• Ferrite magnet
• Polypropylene membrane
• Rubber hinge
• Box tuning: 45 Hz
• Box dimensions: 585x390x400 mm (WxHxD)
• Weight: 17.1 kg