SB Acoustics SB16PFCR25-4 COAX 6" Paper Cone Coaxial - 4 ohm- ROUND
- Vented reinforced plastic chassis
- Proprietary cone material with natural fibers made in-house
- Soft low damping rubber surround for improved transient response
- Optimized motor system
- Non-resonant long life lead wires
- Compact large surround dome tweeter
Crossover Schematic PDF
Possible Box Alignments:
Sealed box of 0.15 to 0.25 cubic foot for a 3dB down of 90Hz.
Vented box of 0.3 cubic foot with 1.5" diameter vent by 5.5" long for 3dB down of 65Hz
0.35 cf; 1.5" x 5.5"; f3 of 62Hz
0.4 cf; 1.5" x 5"; f3 of 60Hz
0.45cf; 1.5" x 5"; f3 of 58Hz
0.5cf; 1.5" x 4.5"; f3 of 56Hz
With a Qts of 0.31, it would probably work well in a T-line too.