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James Loudspeaker® 4" 2-Way All-Terrain Outdoor Speaker

Model #: 42AT70
James Loudspeaker
At a Glance

James Loudspeaker® 4" 2-Way All-Terrain Outdoor Speaker with frequency response of 80Hz-20kHz and 70V nominal impedance

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$99,999.00Save $NaN

Get to know this product.

AT Series engineered landscape speakers now feature a coaxially mounted 0.75" aluminum dome tweeter design over a proprietary high-excursion 4" woofer. Constructed of aircraft aluminum dual enclosure, aluminum perforated grill, woofer features an aluminum cone and Santoprene surround, sever powder coat finish to withstand harsh outdoor environments. AVAILABLE in both 4 Ohm OR 70V (low loss, 50W toroidal transformer) with built in crossover network, allowing these outdoor speakers to play at higher volumes while still maintaining a smooth frequency response of 80-20kHz.Made in the USA

Ground spikes or tree mounts are also available separately

  • 12" spike model: AT.STK.12
  • 18" spike model: AT.STK.18
  • Tree/wall mount model: AT.MOUNT


  • Frequency Response: 80Hz-20kHz +/-3dB
  • Nominal Impedance: 70V
  • Sensitivity: 89dB 2.83V/1m
  • Voltage: 70
  • 70V Power: 50W Toroidal Transformer
  • Woofer: (1) 4" (101mm) Aluminum
  • Tweeter: (1) .75 (19mm) Aluminum
  • Enclosure: Aircraft Marine Grade Aluminum
  • Finishes: Black Wrinkle, Bronze Wrinkle, Verde, Weathered Iron, Premium Finishes and Plating Available
  • Height: 4.75 in (120.65 mm)
  • Width: 4.75 in (120.65 mm)
  • Depth: 7.875 in (200.02 mm)


Tweeter Composition:Aluminum


Sold As:Each


Sensitivity:89dB 2.83V/1m

Misc. Specs

Depth (in.)7.88
Width (in.)4.75
Height (in.)4.75
Woofer Size4"
Number of Speakers1
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