i went to a vendor site to order 2.5ohm dual coil cartos, and this is what is states:
The 2.5 Ω carto has two 5 ohm coils run in parallel giving a total resistance of approximately 2.5 ohms.
The 2.0 Ω carto has two 4 ohm coils run in parallel giving a total resistance of approximately 2.0 ohms.
The 1.5 Ω carto has two 3 ohm coils run in parallel giving a total resistance of approximately 1.5 ohms.
The 1.25 Ω carto has two 2.5 ohm coils run in parallel giving a total resistance of approximately 1.25 ohms.
Please don't use the 2.0Ω or 2.5Ω on 3.7v PV's (not enough voltage), they work best on 5 - 7 volt devices!
i currently use 2.0 boge single coil cartos on my ego and they work great, so i don't get why they say don't use 2.0's or 2.5's on 3.7v pv's??
The 2.5 Ω carto has two 5 ohm coils run in parallel giving a total resistance of approximately 2.5 ohms.
The 2.0 Ω carto has two 4 ohm coils run in parallel giving a total resistance of approximately 2.0 ohms.
The 1.5 Ω carto has two 3 ohm coils run in parallel giving a total resistance of approximately 1.5 ohms.
The 1.25 Ω carto has two 2.5 ohm coils run in parallel giving a total resistance of approximately 1.25 ohms.
Please don't use the 2.0Ω or 2.5Ω on 3.7v PV's (not enough voltage), they work best on 5 - 7 volt devices!
i currently use 2.0 boge single coil cartos on my ego and they work great, so i don't get why they say don't use 2.0's or 2.5's on 3.7v pv's??