The new Electro-Voice® SB2A is a powered, 12-inch subwoofer that eliminates the need for external system processing and amplification, and addresses the demand for lightweight, high-performance, portable sound systems.

The SB2A features dual, 350-watt amplifiers, and switchable, powered speaker output that can drive either an external, eight-ohm, passive subwoofer or full-range loudspeaker. The SB2A is a supremely versatile and compact “sub system drive” solution that can easily configured with a variety of loudspeakers for a multitude of sound reinforcement applications. 

The SB2A can function in many different setups - with a ZX1-90, as a standalone PA that fits in the front seat of your car, in clusters with SX100/300, with a passive SB122, as a lightweight sub extension replacement for bulky, 15-inch, two-way systems (two 16 kg packages vs. one 40 kg package), or with an additional powered top box (such as the SXA100+). 

The SB2A shares the same durable, injection-molded enclosure as the popular, passive, EV SB122 subwoofer. Both utilize the EV S12S woofer, designed from the ground up for optimized performance within this small footprint enclosure.

Key Features of the Electro-Voice SB2A 12" Powered Subwoofer

• Very Compact and Lightweight - Only 35.3 lbs/16.0 kg
• Integral Handle
• Two Digital Power Amplifiers
• 350W Dedicated LF, 350W Switchable
• Neutrik Speakon High Current Output Connector
• Cast Frame EVS12SB 12-inch High-Excursion Subwoofer Driver
• Integral Electronic Crossover/Processor - No Additional Amplifier or Processor Needed

Specifications of the Electro-Voice SB2A 12" Powered Subwoofer

• Freq. Response1 (-3 dB): 55 Hz - 165 Hz
• Freq. Range1 (-10 dB): 43 Hz - 275 Hz
• Hipass Amplifier Range: 66 Hz - 16 kHz
• Coverage: Essentially Omnidirectional
• Subwoofer Amplifier Power: 350W RMS
• Switchable Amplifier Power: 350W RMSLF
• Transducer: EVS12SB, 12 in (305mm) Driver
• Connectors:
• Line Inputs:
• Balanced Line Output:
• XLR and 1/4” Phone Combination XLR
• Switchable Amplifier Output: Neutrik NL4
• Power Requirement: 110-130 VAC, 50-60 Hz, or 220-240
• VAC, 50-60 Hz,
• 600 Watts
• Enclosure Material: Copolymer
• Grille: Powder Coated Steel
• Dimensions (H x W x D): 586mm x 429mm x 312mm
• (23.1” x 16.9” x 12.3”)
• Net Weight: 16.0 kg (35.3 lbs)
• Shipping Weight: 17.9 kg (39.5 lbs)

 PRICE INCLUDES FREE UK MAINLAND SHIPPING AND GET A FREE PAIR OF XLR CABLES WITH EVERY PURCHASE !