Electro-Voice SB122

Electro-Voice SB122 (EV Sb 122)

ElectroVoice SB122 Subwoofer (400 Watts, 1x12 in.)

400 Watt continuous RMS, 1,600-Watt peak power handling.

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 in. 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 without the need for an additional amplifier and processor. 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.

Features
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 in. high-excursion subwoofer driver

Integral low-pass filter -- no additional amplifier or processor needed
Technical Info
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

Max. Calculated SPL: 131 dB

Audio connection: (2) Neutrik NL4