Cabinet speakers

4x10" Cross field array outdoor speaker - Grey One Systems

Product Code: OS-CFA2.HTH

One System
RRP $9,999.00
Unit of Measure


Technical Specifications
Brands One Systems
Series Platinum Hybrid Series
Size 4 x 10"
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CFA2.HTH Platinum Hybrid Series Loudspeakers

The CrossField Array-2 (CFA2.HTH) is a two-way long-throw speaker that provides very high intelligibility, wide frequency response and prodigious acoustic output. Unlike many other "long throw" speakers, the CFA2.HTH's configuration of 6 x large-format drivers are direct-radiators instead of being horn loaded. This design provides far better intelligibility and wider, smoother response that reproduces both voices and music with a high level of accuracy. The CFA2.HTH's combination of high sensitivity and prodigious power handling provides high acoustic output capability. To add to its installation flexibility, the CFA2.HTH's HF array is rotatable and its LF array is a 2 x 2 configuration permitting the enclosure to be oriented horizontally or vertically. The enclosure is made of hand-laminated, gel-coated fiberglass with fully reinforced M10 suspension inserts. The CFA2.HTH's enclosure is very compact for a system that provides such high output, intelligible, full-range audio. To add to its installation flexibility, a range of optional U-Brackets, pan / tilt and pole mount brackets are available. For long-throw applications, the CFA2.HTH's is an excellent solution.

Mounting options sold separately


  • Very High Intelligibility
  • 316-grade stainless steel rigging
  • Long Throw/High Acoustic Output
  • Fully Rotatable High Frequency Waveguide
  • IP 56 Direct Weather Rated
  • Double Large Format High Frequency Drivers
  • 4 x 10” (254mm) Low Frequency Long Throw Array (2x2 array configuration)
  • Multiple Fly Points and Rigging Accessories


  • Frequency Response: 60Hz – 16kHz
  • Coverage Pattern: 55º x 30º Fully Rotatable
  • Passive Crossover Frequency: 1500 Hz
  • Inputs: 4-Position Barrier Strip
  • Input Impedance: 4 ohms
  • System Sensitivity (1 Watt / 1 Meter): 104dB
  • Maximum Calculated Output:
    • 134.8dB @ 1 meter* Continuous
    • 140.8dB@1 meter (Peak Power/Peak Pressure)
    • *(Based on RMS sound pressure levels. +3dB may be added for peak sound pressure levels)
  • Power Handling: 1200 watts continuous, 2400 watts program, 4800 watts peak*
  • NOTE: All system power handling rating are amplifier headroom dependent
  • Nominal Impedance: 4-ohms
System Components
  • Low Frequency: 4 each 10 in (254 mm)
  • High Frequency: 2 each Large Format Titanium Compression Drivers
  • EASE 4.0 Data:

Product Documents

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All items purchased from Amber Technology will be covered under warranty. The duration and terms of this warranty are specified by the manufacturer unless otherwise stated. Warranty information is available on the individual product listings on this site.

Refurbished items will include a 12 month warranty unless otherwise stated.

Please contact us if you have received an item which has been damaged in transit or is otherwise not working correctly when you receive it. Subject to availability, we will arrange for a replacement item to be despatched and for the faulty item to be returned to us. 

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Refurbished items

If refurbished stock is available, this will be shown on the summary page for the product. If a product listing only allows you to choose refurbished stock, we are not holding new stock and we can no longer obtain new stock.

Refurbished items are always in perfect working order and will include all accessories. Refurbished items are may

  • have a damaged carton
  • have been used for demonstrations
  • have been repaired
  • have minor imperfections that do not impact performance.

Refurbished items include a 12-Month warranty unless otherwise stated.

Technical Support

Please visit the Get Support page to find a service agent, log a service ticket, or ask a technical question about your product.


Please contact us if you have received an item which has been damaged in transit or is otherwise not working correctly when you receive it. Subject to availability, we will arrange for a replacement item to be despatched and for the faulty item to be returned to us.  


  inc GST
RRP $489.01
  inc GST
RRP $199.00
  inc GST
RRP $1,349.00
  inc GST
RRP $1,349.00