Ultimate
Sound
5
V. Installation- Ported Enclosures
1. Ported enclosures use a tuned vent to get additional output at the
tuning frequency. Smaller ports than recommended may cause noise
from air turbulence. Flared ports will produce less turbulence and
noise. Remember to glue and screw all joints, using enough glue to
make sure all joints are air tight.
2. Make sure there is at least 2” between the end of the port and the
adjacent wall of the enclosure.
Recommended Vented Enclosures
Optimum Volume TS1200
Volume
1.78ft
3
/ 50.41L
Driver Displacement
0.14ft
3
/ 4.0L
Port Displacement
0.03ft3/0.85L
Total Enclosure Volume
1.95ft3/ 55.2L
Port Diameter
3”/76mm
Port Length
7.8”/198mm
Tuning
33Hz
F
3
35Hz
Optimum Volume TS1000
Volume
1.2ft
3
/ 33.98L
Driver Displacement
0.08ft
3
/2.27L
Port Displacement
0.05ft3/1.42L
Total Enclosure Volume
1.33ft3/ 37.67L
Port Diameter
3”/76mm
Port Length
11.7” / 297.2mm
Tuning
33Hz
F
3
34Hz
See the supplied warranty card for service information
Call 888-909-9988 for technical assistance.
Ultimate
Height
Width
Depth
