
Specifications
Audio
Sensitivity
96 dB SPL @ 80 Hz (2.83 V @ 1 m)
Frequency Response (Standalone)
60 Hz to 250 Hz ±3 dB
Frequency Response (With Infra Integrator)
8 Hz to 95 Hz ±3 dB
Low Frequency Limit
8 Hz
Rated Impedance
8 ohms
Power Handling (Continuous AES)
400 W
Power Handling (Program)
800 W
Recommended Amplifier Power
400 to 800 W at rated impedance
Performance
Max Acoustic Output 10 Hz
88 dB SPL Half Space @ 1 m
Max Acoustic Output 20 Hz
100 dB SPL Half Space @ 1 m
Max Acoustic Output 40 Hz
112 dB SPL Half Space @ 1 m
Max Acoustic Output 80 Hz
123 dB SPL Half Space @ 1 m
System
System Type
2 Infrasub sealed chambers, 1.4 ft³ each
Low Frequency Components
2x EL-12B 12" Extended transducers, Infra cone, 2.5" voice coil, 80 oz magnet
Crossover Type
Requires external Infra integrator
Internal Amplification
Optional self-powered
Input Connector
Cinch 142 screw terminal barrier strip
Polarity
Positive asymmetrical signal at + terminal yields positive acoustical pressure
Construction
Enclosure
18 mm 13-ply birch plywood
Finish
Black Ro Tex true water-borne environmental finish
Grille
16 gauge black powder-coated perforated steel
Hardware
Optional fly points; optional steel yoke model D12
Fly Points Safe Working Load
200 lbs
Custom Finishes
White, unfinished ready to paint, outdoor weather treatment (optional)
Dimensions
Height
28"
Width
18"
Depth
15"
Weight
Product Weight
69 lbs
Shipping Weight
72 lbs
Why Choose SoundPro?
Since 1972, SoundPro has been the trusted source for audio, video, and lighting gear. Whether you're starting your AVL journey or are a seasoned professional, we're here to help you every step of the way.