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Innovox Audio SL-1.1R-BLK
Two-Way Surface Mount Speaker (with 1x 4" LF Driver, Black)


Note: Product shown in image is for illustrative purposes only. Actual product is black in color.
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Note: Product shown in image is for illustrative purposes only. Actual product is black in color.

Innovox Audio's SL-1.1R is a slim 2-way loudspeaker designed to be surface-mounted and disappear into the architectural surroundings.  Audio performance is identical to the SL-1.1US.  The textile-dome HF driver and one 4" long-excursion LF driver yield a very smooth, neutral response excellent for near-field applications.  The SL-1.1R features sharp front corners and a pivotable mount, and may be mounted flush into cabinets and millwork with our optional Millwork Adapter Kit.

The addition of the available SBC-110 ceiling-mounted subwoofer extends system low-frequency response to 34 Hz and increases maximum system SPL.


  • Frequency Response: 130 Hz - 20 kHz
  • Sensitivity: 9 dB @ 2.8 volts / 1 meter
  • Impedance: 8 ohms
  • Power Handling: 45 watts, program
  • Maximum Output: 109 dB peak @ 1 meter
  • Nominal Coverage Angles: 120° H x 120° V
  • Dimensions: 10.50" x 4.56" x 2.06"
  • Shipping Weight: 4.2 lbs.
  • System Configuration: Low profile 2-way
  • Components and Loading: (1) 4" cone LF drivers; (1) 0.75" dome HF tweeter
  • Recommended High Pass Filter: Built-in 1st order @ 120 Hz; no outboard HP necessary
  • Cabinet Type: Sealed box, low profile
  • Enclosure Material: Steel, composite endcaps
  • Finish: Black (SL-1.1R-BLK)
  • Connectors: Dual binding head screws
  • Suspension Hardware: Mounting brackets included (brackets allow about 10° lateral rotation)
  • Grill: Integral fabric wrap

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