The latest version of Ground Zero's Radioactive SQ series is here! The Radioactive SQ series has always aimed to provide the best possible sound quality in its price range.
The design utilizes Klippel optimization to refine the speaker driver structure to its ultimate performance.
The collection is developed based on the Radioactive AL collection, in the design of which Ground Zero's Finnish importer AI Group has been heavily involved.
The elements work excellently in typical car installation locations. Midbass works better in door installation instead of enclosure without building separate enclosures
The mid-bass has an aluminum cone and rubber suspension. The lower than normal 3 ohm impedance helps to extract more power from the instrument or amplifier. The tweeter has a silk dome tweeter. Separate crossovers for the mid-bass and tweeter.
Specifications: Model 2-way SQ component speakers
Diameter 165 mm / 6.5″
Power handling (RMS/max.) 120 / 190 Watts
Impedance 3 ohms
Efficiency 90 dB
Frequency Response 45 Hz – 25 kHz
Tweeter GZRT 25SQ
High performance midwoofer GZRK 165SQX
Mounting Ø 142.5 mm / 5.61″
Mounting depth 68 mm / 2.68″
Crossover 12/12 dB/Oct
Crossover frequency 4600 Hz
/en/products/ground-zero-gzrc-165-2sqx-iv10061121061202Ground Zero GZRC 165.2SQX-IV239,00//cdn.shopify.com/s/files/1/0560/4871/3807/files/GZRC-166.2SQX-IV.jpg?v=1746604996//cdn.shopify.com/s/files/1/0560/4871/3807/files/GZRC-166.2SQX-IV_large.jpg?v=1746604996EURInStock2681407406876.5" speakers268172984399All products that are in stock609707753810Auto hifi News626998280530Autohifi for discount code (compare price is empty)268132221007Car stereo646067847506Car-specific accessory search 268168593487Ground Zero268140642383speakers
The latest version of Ground Zero's Radioactive SQ series is here! The Radioactive SQ series has always aimed to provide the best possible sound quality in its price range.
The design utilizes Klippel optimization to refine the speaker driver structure to its ultimate performance.
The collection is developed based on the Radioactive AL collection, in the design of which Ground Zero's Finnish importer AI Group has been heavily involved.
The elements work excellently in typical car installation locations. Midbass works better in door installation instead of enclosure without building separate enclosures
The mid-bass has an aluminum cone and rubber suspension. The lower than normal 3 ohm impedance helps to extract more power from the instrument or amplifier. The tweeter has a silk dome tweeter. Separate crossovers for the mid-bass and tweeter.
Specifications: Model 2-way SQ component speakers
Diameter 165 mm / 6.5″
Power handling (RMS/max.) 120 / 190 Watts
Impedance 3 ohms
Efficiency 90 dB
Frequency Response 45 Hz – 25 kHz
Tweeter GZRT 25SQ
High performance midwoofer GZRK 165SQX
Mounting Ø 142.5 mm / 5.61″
Mounting depth 68 mm / 2.68″
Crossover 12/12 dB/Oct
Crossover frequency 4600 Hz
Ground Zero6.5" erilliselementitAnnaAutoHifiuutuusadd-to-cart//cdn.shopify.com/s/files/1/0560/4871/3807/files/GZRC-165.2SQX-1.jpg?v=1746604997//cdn.shopify.com/s/files/1/0560/4871/3807/files/GZRC-165.2SQX-IV-2.jpg?v=1746604999//cdn.shopify.com/s/files/1/0560/4871/3807/files/GZRC-165.2SQX-IV-3.jpg?v=174660500150710741549394Default Title239,00//cdn.shopify.com/shopifycloud/storefront/assets/no-image-2048-a2addb12.gifhttps://audiokauppa.fi/en/products/ground-zero-gzrc-165-2sqx-iv?variant=50710741549394InStockDefault Title