Bass Blocker 12KHz @ 4 ohms or 6KHz @ 8 ohms 6DB/OCT Tweeter 10PCK Pleated 12-1181 Transmission Pin Reference #'s

12-1181 Transmission Pin Reference #'s (if available): Can't find what you need

The included hi-lo converter also makes it the perfect choice for those looking to add amplifiers to their factory radio

Superior audio performance demands pristine signal transmission

bringing out the exact loudness level exactly where you want it

Bass Blocker 12KHz @ 4 ohms or 6KHz @ 8 ohms 6DB/OCT Tweeter 10PCK Pleated 12-1181 Transmission Pin Reference #'sDS18 BB3. 3UF 50V 10PK Bass Blocker 12KHz @ 4 ohms or 6KHz @ 8 ohms 6DB OCT Tweeter 10PCK DS18s high quality bass blocking capacitors will help your system reproduce brighter and clearer highs on installation! For 8 ohm speakers the Frequency Cut Off Point is 6KHz and for 4 ohm speakers the Frequency Cut Off Point is 12KHz Highlights 3 microfarad value 5% dissipation factor and 50 VDC Working Voltage Pack of 10 Great For Car Audio Pro Audio