DS1390B 2x4" Horizontally Opposed Driver Masking Speaker w/Bridge

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Biamp DS1390B 2x4 Horizontally Opposed Driver Masking Speaker w/Bridge - Main Image
Biamp DS1390B 2x4 Horizontally Opposed Driver Masking Speaker w/Bridge - Image 1
Biamp DS1390B 2x4 Horizontally Opposed Driver Masking Speaker w/Bridge - Image 2
Price:
RRP: £201.60 inc VAT
Code:
BIADS1390B
Manufacturer Code:
911.0876.900
Brand:
Biamp

Quantity required:

Main Features

  • For use in floor cavities as shallow as 1-3/4”
  • Internal 70-Volt transformer
  • Performance-engineered dual drivers with tuned ports well suited for sound masking
  • ETL listed to conform to UL1480 and CSA C22.2 60065
  • Ideally suited for reverberant under floor cavities and shallow ceiling plenums
  • Includes DSSB-4 Bridge Mount
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DS1390B 2x4" Horizontally Opposed Driver Masking Speaker w/Bridge

The DS1390 contains dual, horizontally opposed speakers which produce uniform sound dispersion ideally suited for reverberant under floor cavities and shallow ceiling plenums. A mounting bridge is included for use in ceiling plenums where conventional sound masking speakers are not applicable.

Product Features

  • For use in floor cavities as shallow as 1-3/4”
  • Internal 70-Volt transformer
  • Performance-engineered dual drivers with tuned ports well suited for sound masking produce uniform 360-degree dispersion
  • ETL listed to conform to UL1480 and CSA C22.2 60065
  • Ideally suited for reverberant under floor cavities and shallow ceiling plenums
  • Dual horizontally opposed high performance drivers. 70.7 V
  • Includes DSSB-4 Bridge Mount

Product Specifications

  • Loudspeaker Type:  Dual horizontally opposed high performance drivers. 70.7 V
  • Power Handling:  4 Watts @ 70.7 V
  • Nominal Impedance:  70.7 V / Secondary Equals 4 Ohms
  • Nominal Dispersion:  160° H x 325° V
  • Enclosure:  Front Vented
  • Enclosure material:  Cold rolled steel plate, thickness: 1mm, powder coated.
  • Sensitivity (2.83 Volts @ 1 meter on Axis):  80.7
  • Frequency Response/-10dB down:  160Hz to 6300Hz
  • Transformer Taps:  1/8,1/4, 1/2,1,2,4 watts
  • Connections:  2- Wire Pigtail
  • Height:  1.8”
  • Length x Width:  5.25” x 6.25”
  • Weight:  2 lbs.
  • Certifications:  UL1480 and CSA C22.2 60065
  • Cabling:  2 Conductor 18AWG to 16AWG
  • Included accessories:  DSSB-4 Bridge Mount
  • Driver Diameter:  Qty 2 - 4”x1.5”
  • Colour:  White
  • SKU:  DS1390B

What's in the Box?

  • DS1390 Masking Speaker
  • DSSB-4 Bridge Mount