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产品介绍

DESCRIPTION
A dedicated low frequency system in a trapeziodal enclosure. Includes a vented 15-in woofer.
APPLICATION

The AS415i is engineered for permanent installations. It complements the AS460i or AS490i mid/high modules to provide full range performance in a flexible, modular, multienclosure format. Its trapezoid angles create the ideal splay for arrays of 2x AS460i's. Includes comprehensive 3/8"-16 threaded mounting/suspension points.

 

Applications include:

    Stadiums

    Arenas

    Performing Arts Centers

    Houses of Worship

PERFORMANCE

 

Frequency Response (Hz)

±3 dB  60 Hz to 500 Hz

-10 dB   47 Hz

Axial Sensitivity (dB SPL, 1 Watt @ 1m)

LF  97

Impedance (Ohms)

LF  8

Power Handling (Watts, Continuous)

LF  600

Recommended High-Pass Frequency

              24 dB/Octave  40 Hz

Calculated Maximum Output (dB SPL @ 1m)

                  LF Peak  130

             LF Long Term  124

 

A & E SPECIFICATIONS

 

The low frequency loudspeaker system shall incorporate a 15in LF transducer that shall be mounted in a vented enclosure tuned for optimum LF response.

System frequency response shall vary no more than ±3 dB from 60 to 500 Hz measured on axis. The system shall produce a Sound Pressure Level (SPL) of 97 dB SPL on axis at 1 meter with a power input of 1 Watt, and shall be capable of producing a peak output of 130 dB SPL on axis at 1 meter. The system shall handle 600 Watts of amplifier power (continuous) and shall have a nominal impedance of 8 Ohms.

The loudspeaker enclosure shall be trapezoidal in shape. It shall be constructed of multi-ply, void-free, cross-grain-laminated, exterior grade, Baltic birch plywood and shall employ extensive internal bracing. It shall be finished in wear-resistant textured black paint.  Input connectors shall be 2-contact terminal strip. Eighteen (18) 3/8"-16 threaded mounting/suspension points (4 each top,  bottom and sides, 2 on back) shall be provided. The front of the loudspeaker shall be covered with a powder coated perforated steel grille.

The low frequency loudspeaker shall be the DECO model AS415i

 
DIMENSIONAL DRAWING
PHYSICAL
Product Group I                         
Configuration Dedicated low frequency system
LF Subsystem & Loading 1x 15-in, vented           
Cabinet Type (shape) Trapezoidal                  
Enclosure Materials
Exterior grade Baltic birch plywood
Finish Wear-resistant textured black paint  
Connectors
2-Contact terminal strip          
Suspension Hardware

(18)3/8"-16threaded mounting point (4 each top and bottom and sides, 2  back)                          

Grille

 Powder coated pe  rforated steel

Dimensions  inches millimeters
Height   22.5        572    
Width (front)
  24.6    
   626    
Width (rear)
  16.5   
   419    
Depth
   23    
   584    
Trapezoid Angle
  10 Degrees per Side   
Weights pounds kilograms
Net Weight
  88   
  40.0
Shipping Weight   103  
  46.9