• 21A Woodfield Street, Morriston, Swansea, SA6 8AQ
01792 389549
  • 21A Woodfield Street, Morriston, Swansea, SA6 8AQ
01792 389549
01792 389549

HELIX Ci3 K165.2FM-S2 MK2 Compose 165 mm Component Speaker Kit

HELIX Ci3 K165.2FM-S2 MK2 Compose 165 mm Component Speaker Kit

HELIX Ci3 K165.2FM-S2 MK2 Compose 165 mm Component Speaker Kit

£253.75 inc VAT

Special order only. Contact us to confirm supplier availability and lead time before ordering.

MK2 stereo component kit with two nominal 165 mm midbass drivers, two 20 mm aluminium-dome Ci3 T20FM-AL MK2 tweeters and the supplied passive crossover connections. System impedance 2 ohms; rated 100 W RMS / 150 W maximum. Vehicle-specific mounting and wiring adapters may be required separately.

Contact for install price. Installation is not included.

Contact for install price

Installation cost varies with the vehicle, access, system design and required wiring. The product price is supply only unless this listing expressly includes installation. Contact us for a vehicle-specific installation price before ordering fitting. Installation is subject to compatibility and installation circumstances; additional parts or labour will be agreed before proceeding.

  • Installation quote and wiring *

    Installation Contact for install price — send your vehicle make, model, year and system details.
    Wiring for amplified systems Stinger Select SSK8 amplifier wiring kit — an option for suitable amplified systems. Confirm cable gauge, current draw, fuse rating, cable length and kit contents before ordering. Some active subs include wiring; ordinary speaker replacement may instead require vehicle-specific speaker adapters or harnesses. Contact us to select the correct kit.

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SKU Ci3 K165.2FM-S2 MK2 Categories , Brand:

Description

HELIX Ci3 K165.2FM-S2 MK2 stereo component system

This is the MK2 kit with aluminium-dome tweeters, not the older titanium-tweeter configuration. Supplied as one stereo kit containing two midbass drivers and two separate tweeters.

  • Two Ci3 W165FM-S2 midbass drivers
  • Two Ci3 T20FM-AL MK2 aluminium-dome tweeters
  • Two Ci3 FX-UNI.2 tweeter crossovers with protection and six-stage level adjustment
  • Two Ci3 FX-WLP.2 low-pass cable crossovers for the midbass drivers
  • Tweeter mounting accessories, COMPOSE Connect kits and mounting material

Technical specification and installation

  • Nominal midbass size: 165 mm
  • System nominal impedance: 2 ohms
  • Power handling: 100 W RMS / 150 W maximum
  • Midbass installation depth: 60.7 mm; installation cut-out: 142.0 mm
  • 20 mm aluminium-dome tweeters with the supplied protective crossover network

Use a compatible source or amplifier rated for the 2-ohm system load. Retain and connect all supplied crossover components according to the exact MK2 manual; never run the separate tweeters unfiltered from a full-range output. This is a passive speaker system, not an amplifier or DSP.

Universal speaker dimensions and optional FlexMount/WireKit compatibility do not guarantee a drop-in fit. Confirm actual mounting pattern, depth, window and trim clearance, tweeter location, connectors and factory audio configuration before ordering. Vehicle-specific FlexMount adapters and WireKits are optional, not included unless separately ordered. No blanket factory premium-amplifier compatibility is promised.

Special-order supply and fitting

Special order only: confirm availability and lead time before ordering. No immediate stock or dispatch date is promised. Contact for install price. Installation, stereo and amplification are not included. Prices include VAT. Delivery charges are shown at checkout. Collection requires confirmed stock and an appointment.

UK price: £253.75 including VAT (£211.46 excluding VAT).