Aerpro FP9421K Single/Double DIN Silver Install Kit Suit Holden Cruze 2009-2016 AIS Receivers and Transceivers Can the R2SD4-12 be used

Can the R2SD4-12 be used in a ported enclosure

less conspicuous than bulky antenna mounts

Patch Lead: APUNIPL2

Tweeter Resonance Frequency: 2000 Hz

Aerpro FP9421K Single/Double DIN Silver Install Kit Suit Holden Cruze 2009-2016 AIS Receivers and Transceivers Can the R2SD4-12 be usedAerpro Silver Install Kit Suit Holden Cruze 2009 2016: DIY Install with Professional Results! Single Double DIN Install Kit Silver Complete a full aftermarket single or double din headunit installation in your Holden from start to finish with this Aerpro vehicle specific headunit installation kit, containing everything you need for a perfect upgrade in one box. This kit includes: Facia Kit, Pocket, Mounting Brackets, Headunit Replacement Interface,