Innovox Audio SLA-4.1-BLK
4x 4" Column Array Speaker with 5" Tweeter


The smallest member of the Innovox SLA frequency-shaded array family, Innovox Audio's SLA-4.1 features an ultra-compact footprint, very flat response and consistent pattern control.  Just over 2-ft. tall and under 3-1/2" deep, the SLA-4.1 provides smooth, controlled coverage for speech and light music program.  It also makes an excellent delay-ring speaker in churches and theaters.

Innovox Audio SLA-4.1-BLK Features/Specifications:

  • Frequency Response:  120 Hz - 20 kHz
  • Sensitivity:  95 dB @ 2.8 volts / 1 meter
  • Impedance:  4 ohms (70-volt version available)
  • Power Handling:  175 watts, program
  • Maximum Output:  122 dB peak @ 1 meter
  • Nominal Coverage Angles:  140° H x 25° V
  • Dimensions:  25.62" H x 5.62" W x 3.38" D
  • Weight:  15 lb
  • System Configuration:  Compact frequency-shaded line array
  • Components and Loading:  (4) 4" cone LF drivers; (1) 5" ribbon HF tweeter
  • Recommended High Pass Filter:  2nd order @120 Hz
  • Cabinet Type:  Sealed low profile column
  • Enclosure Material:  Cold-rolled steel, composite endcaps
  • Finish:  Black (SLA-4.1 BLK)
  • Connectors:  Neutrik Speakon and dual binding-head screws
  • Suspension Hardware:  Dual slotted L-brackets included. Bolt pattern for Omni Mount 30.0-series mount on back panel. Ten 1/4-20 threaded points on backand endcaps.
  • Grill:  Integral fabric wrap
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