Subwoofers

HELIX IQ-W10

Name: HELIX IQ-W10
SKU: 10846
Availability: InStock

R9,999.00

10″ IQ Impact subwoofer

In stock - APEX can confirm fitment before dispatch

Before checkoutSystem matching mattersConfirm power, space and pairing before checkout.

APEX supportWhatsApp fitment checkSend your vehicle and current system before buying.

DeliverySA delivery or local installCollection and installation available in Mossel Bay.

Buying confidence

Confirm the right fit before checkout

Check fitment, stock and install details first.

Confirm before buying

Vehicle and available install space
Current head unit or amplifier
Target sound: clarity, bass or SPL
DIY install or APEX installation

What APEX checks

Power and impedance matching
Box or mounting depth requirements
Cable, fuse and accessory needs
Whether tuning or DSP is recommended

Delivery and install

Nationwide delivery available
Installation in Mossel Bay
System design help by WhatsApp
Alternatives suggested if stock is limited

Confirm this product on WhatsApp

WhatsApp us

Category: Subwoofers

Includes VAT · Free Garden Route delivery

Bass matching guide

Match output, enclosure and amplifier power.

Good bass is a system decision. Space, box type, wiring and amplifier choice affect the result.

Best for

More low-end without guesswork

Choose sealed, ported, shallow or loaded options around the vehicle and sound goal.

Confirm first

Space and power

Measure available space and tell APEX what amplifier or head unit is currently installed.

Install notes

Wiring and protection

Power cable, fuse, enclosure and tuning choices matter as much as the subwoofer.

Fitment help

Fitment and buying help

APEX checks practical details before dispatch where fitment or system matching matters. For the cleanest result, send your vehicle model, year and photos of the current setup on WhatsApp.

Best info to send

Vehicle and available install space
Current head unit or amplifier
Target sound: clarity, bass or SPL
DIY install or APEX installation

Common mistakes avoided

Mismatching amplifier power
Ignoring mounting depth
Buying speakers without install hardware
Choosing bass parts without enclosure planning