Description
HELIX Ci7 W200FM-S3 + SG midbass driver pair
This is the +SG grille package, manufacturer order number CI21802: the same Ci7 W200FM-S3 midbass drivers supplied with universal mounting rings and grilles. It is distinct from the standard driver pair without grilles, not a newer driver generation.
What is supplied
- Two Ci7 W200FM-S3 midbass drivers
- Two universal mounting rings with grilles
- Two connection cables
- Two sets of mounting material
Driver specifications
- Nominal size: 8-inch / 200 mm class
- Nominal impedance: 3 ohms
- Power handling per driver: 150 W RMS / 225 W maximum
- Frequency response: 35 Hz–2,500 Hz
- Installation cut-out: 173.5 mm; mounting depth: 65.8 mm
- Outer diameter: 195 mm; 208.9 mm with the universal mounting ring
System and vehicle compatibility
These are dedicated midbass drivers, not full-range speakers or a complete two-way component system. Tweeters, crossovers and amplification are not included. Use suitable amplification compatible with the 3-ohm load and correctly configured filtering.
Check the mounting pattern, cut-out, available depth, window and trim clearance, vehicle wiring and original audio system before ordering. Nominal speaker size does not guarantee a direct fit. Vehicle-specific FlexMount200 adapters and WireKits are optional and are not included. The supplied universal rings and connection cables do not establish plug-and-play compatibility with every vehicle.
Special-order supply and fitting
Special order only: confirm supplier availability and lead time before ordering. This is not a promise of local shelf stock or immediate dispatch.
Supply only. Installation, vehicle-specific adapters, additional wiring, fabrication, amplification and tuning are separate. Contact us for an installation assessment and price. No fitting labour is included in the product price.
Physical delivery charges are calculated at checkout. Workshop collection requires confirmed stock and an appointment.
£479.99 including VAT
£399.99 excluding VAT. Supply only.
