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    Electro-Voice SB122 Subwoofer, 400 W

    400 Watt continuous, 1,600-Watt peak power handling. Unpowered. Requires separate power amplifier.

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    Product Rated 9.8 Out of 10 (8 ratings)

    Electro-Voice SB122 Passive, Unpowered Subwoofer (400 Watts, 1x12") Product Description

    The Electro-Voice Sb122 is a compact, lightweight subwoofer system that is designed to add bass enhancement to Sx and Zx Series speaker systems.

    The Sb122 combines the advantages of a long-throw 12" woofer with a strong, lightweight composite enclosure. The large vent is designed to move more air for increased low frequency output. The EVS12SB cast frame transducer created for the Sb122 uses the same motor and suspension design as the EVS18SB used in EV's acclaimed Gladiator Sub.

    With nearly two inches of peak-to-peak excursion capability, this is literally a twelve-inch with the heart of an eighteen-inch. An integral low-pass filter allows the Sb122 to be directly connected in parallel with a full-range speaker for truly impressive low-end output. Additionally, the filter is transparent below 160Hz, allowing the Sb122 to be used as an independent subwoofer in biamp applications without the need to disable the internal filter.

    The Sb122 features a convenient pole mount socket on top of the enclosure to allow a small full-range speaker such as the Zx1 or Sx80 to be mounted on the optional ASP-1 accessory pole, resulting in a compact system that sounds much bigger than it looks.


    - Lightweight: only 33 lbs/15 kg -- and compact
    - Integral handle makes carrying easy
    - 400 Watt continuous, 1,600-Watt peak power handling
    - Parallel Neutrik Speakon high-current input connectors
    - Cast frame EVS12SB 12" high-excursion subwoofer driver
    - Integral low-pass filter

    Note: Unpowered speaker, requires separate power amplifier.

    Same Day Music is an authorized dealer of Electro-Voice products.

    Electro-Voice SB122 Technical Description

    - Dimensions: (H x W x D): 23.1 in. x 16.9 in. x 12.3 in.
    - Weight: 33 lbs (15.0 kg)
    - LF transducer: EVS12SB, 12 in. (305 mm)
    - Frequency response (-3 dB): 52 Hz - 145 Hz
    - Frequency range (-10 dB): 43 Hz -- 200 Hz
    - Recommended High-Pass Frequency: 40 Hz
    - Recommended Crossover Frequency Range: 80 Hz - 160 Hz
    - Impedance: 8 Ohms
    - Power handling (Cont.): 400 Watts
    - Power handling (Peak): 1,600 Watts
    - Sensitivity (SPL 1W/1m, half space): 99 dB
    - Mounting: M10 pole mount socket
    - Max. Calculated SPL: 131 dB
    - Audio connection: (2) Neutrik NL4

    Same Day Music is an authorized dealer of Electro-Voice products.
    Shipping Weights and Dimensions
    Shipping Weight: 39 lbs
    Shipping Dimensions: 24 x 22 x 14 in

    User Reviews for Electro-Voice SB122 Passive, Unpowered Subwoofer (400 Watts, 1x12")

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