Loyola Enterprises

A veteran and minority owned SDB Certified Business.


Impulse 1012

757.498.6118 Ext - 109Impulse 1012 - Call for pricing - (Black) - 00442530
757.498.6118 Ext - 109Impulse 1012 - Call for pricing - (White) - 00442540


PDFImpulse 1012 Specifications (pdf)

The Impulse 1012 is a two-way full-range speaker system engineered to provide ultra-high performance in a portable, compact, weather-resistant package. The enclosure utilizes high-impact polypropylene in an injection-molded plastic trapezoidal shape, along with a coated perforated metal grille to offer a cosmetically elegant yet durable system.

The two-way system includes a 12" Black Widow® woofer with a Kevlar® impregnated cone and a specially treated surround, cone and dust cap for excellent weather resistance. The RX™22 compression driver features a 2" titanium diaphragm, a patented phase plug (U.S. Patent #6,064,745), and is coupled to an extremely smooth and well controlled constant directivity horn, with a coverage pattern of 90 degrees by 45 degrees that is molded into the enclosure. Input connection to the system is made via ¼" phone jacks (2) or 4-pin Neutrik® Speakon® connectors. Provisions for biamplification are made through a 4-pin Neutrik® switching jack. The internal passive crossover features Sound Guard™ to protect the tweeter, and utilizes high performance components and an advanced topology crossover to provide high power handling and a smooth yet clear response. The optimal integration of the crossover with the selected drivers results in a smooth frequency response from 75 Hz to 18 kHz.

The free-flow vented cabinet offers mounting point inserts top and bottom as well as a molded-in stand adapter for maximum utility and ease of use.


  • 1000 watt, 2-way weather resistant enclosure with molded-in stand adapter and flying points on the top and bottom
  • One 12" Black Widow® woofer (1208-8 SPS BWX)
  • RX™22 compression driver coupled with a molded-in 90° x 45° constant directivity horn
  • Sound Guard™ high frequency driver protection circuit
  • Available in black and white

Architectural and Engineering Specifications

The 8 ohm loudspeaker system shall have an operating bandwidth of 72 Hz - 18 kHz. The nominal output level shall be 100.0 dB when measured at a distance of one meter with an input of one watt. The nominal impedance shall be 8.0 ohms. The maximum continuous power handling shall be 500 watts, maximum program power of 1,000 watts and a peak power input of at least 2,000 watts, with a minimum amplifier headroom of 3 dB. The nominal radiation geometry shall be 90 degrees in the horizontal plane and 45 degrees in the vertical plane. The outside dimensions shall be 23.69 inches high by 17.81 inches wide by 13.75 inches deep. The weight shall be 44 pounds. The loudspeaker system shall be a Peavey model Impulse 1012 (8 ohm).

Frequency Response (±3dB) 75 Hz–18 kHz Power Handling (full range) 500 W cont. / 1000 W prog. / 2000 W peak
Frequency Range (-10dB) 52 Hz–18 kHz LF Power Handling 500 W cont. / 1000 W prog. / 2000 W peak
Sensitivity (full/LF/HF) 100 dB / 100 dB / 104 dB HF Power Handling 60 W cont. / 120 W prog. / 240 W peak
Max SPL/ 1m (calc) 133 dB Crossover Frequency 1800 Hz
Coverage (HxV) 90° x 45° Nominal Impedance 8 Ω
Box Tuning Frequency 70 Hz Minimum Impedance (full/LF/HF) 6.5 Ω / 6.3 Ω / 5.4 Ω
Connectors (2) 4-pin Neutrik, (2) ¼" phone, (1) 4-pin Neutrik biamp Enclosure Material Polypropylene w/ black or white finish
Mounting Provisions (2) Versamount 70, (1) stand mount
Dimensions (HxWxD) 60.2 x 45.2 x 34.9 cm
(23.7" x 17.8" x 13.8")
Weight 20.0 kg (42 lbs)
For pricing options and packages, contact us at
757.498.6118 Ext - 109, Or