Stratospherix AS

Stratospherix AS


Sold singly.

STRATOSPHERIX AS In-Ceiling White (each)8" Dual Concentric 2-Way, Semi Enclosed Backbox
Entertain or excite, the Stratospherix AS is as much at home in your outdoor entertaining area as it is in your home theatre. When you need the ultimate in power and extension from your in ceiling speaker, look no further.

295mm diameter x 182mm mounting depth
248mm recommended cut-out diameter

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Frequency Range

45Hz-20kHz in room response

Power Handling

20 – 200 Watts RMS recommended amplifier power


93dB for 2.83 volts at 1 metre


Nominally 6 Ohms (minimum 5.3 Ohms)


Dual concentric 2-way

Enclosure Type

Semi-enclosed, infinite baffle


295mm diameter x 182mm mounting depth

Low Frequency Driver

Cast aluminium basket, 200mm (8”) curvilinear polyproplene driver, 38mm (1½”) voice coil wound on high temperature kapton former

High Frequency Driver

45mm (1¾”) high sensitivity mylar dome compression driver firing through the bass driver pole piece

Input Terminals

Gold plated spring terminals

Weather Resistance

Dust and splash resistant, IP54 rated

Cut-out Diameter

248mm recommended


5kg each

Come outside and enjoy the party, with outdoor speakers that will fill your back deck, patio, garden or pool area with clear, powerful sound that will translate to any outdoor or atmospheric space.

Whether for your backyard, gym or home theatre surround, the Stratospherix AS has the power, sensitivity and extended bass response you need to truly feel and experience the sound.

Delivered by a massive 200mm bass driver with oversized magnet, and professional-grade compression tweeter, this dual concentric configuration guarantees uniform sound coverage in all directions. Whatever size and type of ceiling cavity or eave, the Stratospherix AS’ semi-enclosed back box not only ensures consistent and extended bass, it protects against dust and debris.

Now featuring a slim bezel grille in rust-resistant stainless steel, the Stratospherix AS are made to handle all kinds of weather, from an undercover alfresco dining area to courtyard or swimming pool enclosure.

For the ultimate sound experience at home, play it through Krix.

5-year warranty

Related products:

Hemispherix AS
Hemispherix AS20
Atmospherix AS

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